Urban Design Build Design_Solar Decathlon Report_2019

Urban Single Family (USF)

Table of Contents

Front Matter

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Project Summary Concentrated Poverty Urban Decline + Renewal in Pittsburgh Who We Are Leveraging Market Rate Housing RE_CON Stakeholders Creating Sustainable Neighborhoods Lot Analysis

Contests

11 Energy Performance 15 Engineering

17 Financial Feasibility & Affordability 18 Resilience 21 Architecture 26 Operations

27 Market Potential

29 Comfort & Environmental Quality 31 Innovation Appendices

33 Construction Documents

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RE_CON 01 Carnegie Mellon University Urban Single Family (USF)

Project Summary

From across the street, front views of RE_CON 01, the Solar Decathlon Entry (to the left), and RE_CON 02 (to the right)

RE_CON 01 is a housing prototype being developed for the community of East Liberty in Pittsburgh, Pennsylvania. Through a partnership with a local non-profit developer, East Liberty Development, Inc. (ELDI), RE_CON 01 and a variant, RE_CON 02 are the first in a series of aggregated prototypes which seek to remediate blight, and deconcentrate poverty through the growth of mixed-income communities in the region. This market rate home is being designed to target net zero energy by perusing passive house standards and will be sold at market-rate. Profits from the sale of the home will be held in an escrow fund by the non-profit developer and utilized to stabilize the homes of existing low income residents in the neighborhood, thus attempting to combat the forces of gentrification currently facing the East Liberty neighborhood and contribute to the development of a healthy, mixed-income community.

RE_CON 01 is being designed and will be constructed in part by Carnegie Mellon University’s Urban Design Build Studio (UDBS).

RE_CON 01, seeks to demonstrate how social, economic, and environmental strategies can be utilized to: 1) Remediate blight 2) develop vacant infill lots 3) Integrate local job skill training for living wages 4) Achieve net zero performance, and 5) repurpose building material from regional building deconstruction. The project will be realized through PROJECT RE_, a non-profit transactional entity and pre-fabrication facility that is a partnership between local building material reuse suppliers and job skills training programs. Material harvested from regional deconstruction projects executed through PROJECT RE_ have been diverted from landfill and will be incorporated in the construction of the RE_CON 01 prototype. The design and construction of the home will facilitate job training opportunities for labor apprentices, many of whom come from the neighborhoods where RE_CON 01 and future RE_CON housing prototypes will be deployed.

The realization of RE_CON 01 seeks to demonstrate place-specific strategies through the use of local material and development of local labor; strategies that are transferable globally.

Design Strategy • Exterior rainscreen system clad with repurposed overstock high-performance concrete panel • Offset double-stud panelized construction to reduce thermal bridging • South facing slope with roof-top solar panel array • Insulation approach to energy reduction • Cross ventilation • Adaptable core + wrapper typology for replication at scale • Utilization of reclaimed, place-specific material sourced regionally regional deconstruction projects • Vernacular tripartite formal order with contextual roof form.

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Project Data Technical Specifications Location: IECC Climate Zone: Lot Size: Building Size: Occupancy: Construction Cost: Renewable Energy:

Pittsburgh, PA Wall Insulation: 5A Floor Insulation: 2,433 ft² Roof Insulation: 2,485 ft² (3 stories) Window Spec.: Single Family HVAC Spec.: $200.00 /ft² 8.5kW photovoltaic system

R40 assembly R30 assembly R60 assembly R6.25 wood, thermally broken, Low-E, triple-pane Hydronic radiant floor heating, Renewaire EV90 ducted ERV

Project Highlights ENERGY PERFORMANCE. RE_CON 01 achieves a net zero energy through the implementation of passive design strategies, (insulation, ventilation, daylighting) and energy efficient mechanical systems (radiant floor heating, geothermal heat pump).

ENGINEERING. RE_CON 01 employs durable and highly efficient engineering systems that reduce energy consumption and life-cycle costs. The radiant floor heating system paired with the geothermal heat pump and a PV array brings existing highly efficient systems into the housing market, pushing the market toward making this technology commonplace in new construction in Pittsburgh.

FINANCIAL FEASIBILITY. The influx of young tech professionals in East Liberty creates a market where an individual looking to buy a home often makes over $100,000 a year. This means that a household where one person works in the tech industry and the other makes the median income would be able to afford a $700,000 home. Preliminary cost studies indicate that RE_CON 01 can be constructed at a rate of $200 per square foot floor area, which is comparable to other development projects in the region of that scale. The housing program as a whole reallocates the profit from the home sales into an escrow fund that stabilizes the homes of existing low income residents.

RESILIENCE. The RE_CON Housing Initiative is designed to address economic and social resiliency. In support of the economic model, which leverages sales profit to support the greater community, the RE_CON 01 prototype can be replicated across many of the vacant parcels in East Liberty and the adjacent neighborhoods. The adaptable design, based on a kit of prefabricated components, can be assembled across a variety of site conditions. The site of RE_CON 01 has also been designed to collect runoff from the site. This reduces the site’s pressure on Pittsburgh’s combined stormwater and sewer system which often overflows in times of heavy rain.

ARCHITECTURE. The organization of the proposed RE_CON 01 home is designed to foster spaces for social engagement on the interior and exterior of the house and cultivate a lively and safe streetscape, connecting the house back to the community. The gable roof is derived from the context but has been adjusted for optimal PV energy generation, creating a third floor that is dynamic spatially.

OPERATIONS. RE_CON 01 has been designed to be easy to use. The chosen mechanical system provide occupant comfort while requiring little maintenance. A control panel for the user to monitor electrical loads will be installed in order to inform the buyer in ways that they can reduce their carbon footprint.

MARKET POTENTIAL. Investigations into comparable homes in this market has influenced the organization and detailing of RE_CON 01, which aims to presents buyers with expected quantity of space and improved quality of space. Comparable homes in the immediate neighborhood range in sales price from $550,000 to $700,000. Providing a home with minimal utility costs, that is easy to operate, and has a story embedded in the community through its conception makes this house fall at the peak of this range, $700,000.

COMFORT & ENVIRONMENTAL QUALITY. RE_CON 01 combines daylighting and cross ventilation with advanced efficient mechanical systems such as energy recovery ventilators and heat pumps to conserve energy without sacrificing visual comfort, thermal comfort, and air quality.

INNOVATION. RE_CON 01 is the first prototype of the RE_CON housing project. This project is designed for replicability, this creates a system that begins to reinvest in communities that have been historically damaged by disinvestment, reversing the Urban Decline Cycle by re-allocating money from market rate home sales into an escrow fund dedicated to stabilizing existing low income residents’ homes.

Creating an environment for one to invest in their surrounding community through the purchase of their home creates an economic system that is able to sustain itself, rebuilding mixed income neighborhoods in areas that had been suffering from concentrated poverty.

RE_CON is a broad housing initiative that seeks to address issues of concentrated poverty, gentrification, and urban blight in Pittsburgh.

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CONCENTRATED POVERTY is a national issue.

Census tracts where 40% or more of residents live below the federal poverty threshold are considered to be areas of concentrated poverty.

POCKETS OF CONCENTRATED POVERTY

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32.4%-48.6% pop below poverty line 24.4%-32.4% pop below poverty line 19.1%-24.4% pop below poverty line Latitude/Longitude of Pittsburgh

Concentrated poverty affects all corners of the United States. Because of the size of Pittsburgh it does not appear on a map at this scale, however looking at a smaller scale shows that these pockets of concentrated poverty are often specific neighborhoods, shaped by racist policies from the past like Redlining. 25.2% of African Americans live in areas of concentrated poverty.

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RUST BELT + APPALACHIA

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PITTSBURGH

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POCKETS OF CONCENTRATED POVERTY

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RUST BELT APPALACHIA 32.4%-48.6% pop below poverty line 24.4%-32.4% pop below poverty line 19.1%-24.4% pop below poverty line Latitude/Longitude of Pittsburgh

Pittsburgh falls beteen two regions: the Rust Belt, and Appalachia. Outsiders often refer to Pittsburgh as part of the Rust Belt, however locals think of their city as part of Appalachia.

Neighborhoods with majority African American pop Red-Lined Neighborhoods of Pittsburgh 32.4%-48.6% pop below poverty line 24.4%-32.4% pop below poverty line 19.1%-24.4% pop below poverty line

Redlining has left a lasting impact on neighborhoods over 50 years later.

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URBAN DECLINE + RENEWAL IN PITTSBURGH

The RE_CON Housing Strategy focuses on some of the most underrepresented communities in Pittsburgh, with high levels of concentrated poverty.

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Vacant residential lots in Garfield, East Liberty, and Larimer East Liberty’s has seen a growth in development since Target, Home Depot, Google, and other tech companies have moved into the neighborhood.

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Pittsburgh is affected by the Urban Decline Cycle in which population loss of the city has led to vacancies and deterioration of the built environment. This deterioration catalyzed by the disinvestment of communities contributes to the concentration of poverty in certain neighborhoods.

The RE_CON Housing Program seeks to combat the Cycle by demonstrating appropriate built intervention that can be replicated to match the scale of the solution to the scale of the problem. By empowering communities through demonstration, the scale of change multiplies to affect the urban landscape and allow for the reclamation of the city.

Because of population decline, over 32,000 residential lots are currently vacant in Pittsburgh.

In its heyday, East Liberty was a prosperous and busy district with retail, service, and hospitality businesses in addition to a large residential community. However, the urban renewal project of 1958, which aimed to create an open mall like pedestrian marketplace, instead created a urban streetscape that was largely ignored by citizens for the next 30 years. The neighborhood fell into a cycle of disinvestment and disrepair leading to high rates of crime and a severely blighted built environment. East Liberty, like most communities in Pittsburgh, suffered from dramatic population loss throughout the second half of the 20th century.

Over 12,000 vacant residential lots exist in Garfield, East Liberty, and Larimer. RE_CON 01 is located in East Liberty. Since the early 2000’s, tech companies have been flocking to Pittsburgh, with many settling in areas near to or within East Liberty (like Google in 2010).

These tech companies have drawn a wave of young transplant residents, who have been driving real estate prices up in recent years and facilitating a rapidly-shifting urban landscape that threatens long-time residents with gentrification.

Condemned Home, Hill District Pittsburgh

Condemned Home, Perrysville Pittsburgh

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COMMUNITY ORGANIZATIONS & NEIGHBORS

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Organizational structure and partnerships for RE_CON01

The Carnegie Mellon University Urban Design Build Studio (UDBS) is a collaborative of students, professors, and allied professionals who work with community residents on implementation of appropriate, affordable, replicable design solutions. The UDBS is a Public Interest Design Entity that utilizes participatory design processes to strengthen capacities of community residents. Each year a cohort of vertically integrated students ranging in size from 12 to 25 work with communities to identify, design, and implement catalytic projects that address relevant social and economic needs. Since 2008, the UDBS has worked on real projects, bringing university students off campus to be inspired by people who are actively advocating for their communities. All UDBS projects are dependent on the engagement of local residents, clients, and stakeholders to help students understand existing neighborhood conditions and future aspirations. The design process is predicated on collective intelligence, is highly collaborative, and involves hands on making as an essential design tool. Throughout design and construction, students work shoulder-to-shoulder with populations representing the communities where the UDBS practices. Pittsburgh is affected by the Urban Decline Cycle in which population loss of the city has led to vacancies and deterioration of the built environment. This deterioration catalyzed by the disinvestment of communities contributes to the concentration of poverty in certain neighborhoods. UDBS work seeks to combat the Cycle by demonstrating appropriate built intervention that be replicated to match the scale of the solution to the scale of the problem. By empowering communities through demonstration, the scale of change multiplies to affect the urban landscape and allow for the reclamation of the city.

The UDBS is generously funded by the Allegheny Foundation, Autodesk, the Heinz Endowments, and the Urban Redevelopment Authority of Pittsburgh (URA).

East Liberty Development Incorporated (ELDI) is a 501(c)3 community development organization with a mission of fostering the revitalization of the East Liberty community in Pittsburgh, PA. ELDI has been serving the East Liberty community since 1979. In order to bring about positive change in the community, the organization works in collaboration with neighborhood stakeholders in the areas of planning, advocacy, facilitation, and investment. The UDBS has partnered with ELDI in the development and implementation of the RE_CON 01 proposal. Close collaboration and clear communication with development partners, stakeholders, and consultants are central to the implementation of this project.

The mission of PROJECT RE_ is to reuse materials to facilitate landfill diversion; rebuild communities by strengthening capacity of local residents; and restore lives by teaching trade skills to help people secure a living wage. The space is a community workshop, job training facility, and fabrication center for value-added products ranging from furniture to buildings. It is partnership between the UDBS, regional job skill training programs, and regional building material reuse suppliers. These non-profits are leveraging their assets to have greater collective impact in the communities where they work. PROJECT RE_ partners with underserved communities to empower people with the knowledge and skills to improve their environments from the ground up. Products and housing prototypes developed at PROJECT RE_ are used to sustain the center and fund future community outreach projects.

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LEVERAGING MARKET RATE HOUSING

The RE_CON housing initiative distributes profits from the sale of market rate construction to stabilize existing residents. +$60,000

STABILIZE + REHAB

+$90,000

STABILIZE + REHAB

+$50,000

RENOVATION

+$60,000 +$100,000 STABILIZE HOME

STABILIZATION OF EXISTING HOUSING FOR THE RETENTION OF RESIDENTS

+$40,000

PV PANEL + CISTERN INSTALL

$300,000 PROFIT TOTAL

In these diagrams, the purple homes are RE_CON 01 + 02 (315 and 317 North Saint Clair Street) sold at market rate value for $700,000, the profit from this sale is then set aside by our partner EDLI into an escrow fund that is dedicated to stabilizing long term neighborhood residents, and supporting renovation and repair efforts in the affordable housing sector, here shown as the orange homes.

$700,000 SALES PRICE EACH

Pittsburgh is in need of 17,000 more affordable units than it currently has.

RE_CON is a broad housing strategy being developed by the UDBS and PROJECT RE_, in partnership with ELDI. The goal of RE_CON is to deconcentrate poverty and combat gentrification in Pittsburgh’s blighted neighborhoods by fostering the development of healthy, mixed-income communities. New built affordable housing costs more to build than it can be sold for. This means that different approaches to creating affordable units must be explored. It is not feasible to invest in new built affordable homes as the market currently stands. Collaboration since 2017 has led to the development of a new economic model which leverages the New Market Tax Credit and distributes profits from the sale of market rate construction to stabilize existing residents through rehabilitation projects and energy retrofits of existing homes.

Nov. Nov. 4, 2018 Solar Decathlon Application Due

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Feb. 8, 2019 Deadline to apply for contextual variance Dec. 4, 2018 Review w/ EDLI Feb. 8, 2019 Concept Review workshop

Mar. Feb.19, 2019 Solar Decathlon Progress Report Due

Mar. 26, 2019 Solar Decathlon Project Report Due Feb. 13, 2019 RE_CON 01-02 Proposals to ELDI Community Planning Commmittee Apr. 5, 2019 Schematic design packages delivered to (3) pre-qualified General contractors for initial bid

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Apr. 12-14, 2019 Solar Decathlon Design Challenge Weekend Apr. 9, 2019 Solar Decathlon Project Presentation Due May 30, 2019 Solar Decathlon Faculty Report Due

Apr. 10, 2019 Presentation to ELDI Real Estate Investment Board

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June 10, 2019 Commence Construction (General Contractor)

May 3, 2019 CD set at 100% completion May 5, 2019 General Contractor selection announcement May 24, 2019 General Contractor pulls building permits for RE_CON 01-02

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Feb. 21, 2020 Construction Complete

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Mar. 1, 2020 Presentation for Sale

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RE_CON STAKEHOLDERS

Target buyer:

RE_CON 01 targets young professionals moving to Pittsburgh for job opportunities in the tech industry at companies like Google and Uber.

MARKET RATE NIKHIL + ADITI Total Annual Income:

$156,023

This group is composed primarily of young couples who often have not had kids. They may be buying their first home, and want a space that they can entertain in, that they can grow into. They often work from home, spending more daytime in their home means that it must be designed to provide interior spaces that utilizes a daylighting strategy similar to that of an office building, as this house may often be their office. This group is at the beginning of adulthood and in the process of building their career and their families so the flexibility of the space, and the ability to grow into their home is important, otherwise they will have to relocate as their needs change. This home is designed with amenities that young professionals, and families at all stages need.

The average annual income of an individual working for Google as a software engineer in Pittsburgh is $107,782.

Existing Residents: UPPER MIDDLE CLASS

WORKFORCE AFFORDABILITY

ROGER + BETH

MIKE + NINA + KIDS

SHERRY + KIDS

$72,760

$42,450

$36,540

Annual Income:

Annual Income:

AFFORDABLE 60-80% AVERAGE MEDIAN INCOME

Annual Income:

NOT IN THE WORKFORCE

<30% AVERAGE MEDIAN INCOME

EDITH

Annual Income:

$28,399

East Liberty’s average median income is $30,500, 71.8% of Pittsburgh’s AMI as a whole ($42,450). As the neighborhood shifts, the RE_CON Housing Project’s goal is to keep existing residents in their homes, and expand the affordable housing options through the income generated by market rate house sales.

The integration of job skill training brings opportunities to the residents of the neighborhood to acquire skills for trades that pay a living wage.

79.3% of families in East Liberty are families without kids

US Census Bureau

20.7% of families in East Liberty are families with kids

12.4% of households

in East Liberty are single mothers - 60% of families with kids

12.9% of people in East Liberty are seniors 65+

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CREATING A SUSTAINABLE NEIGHBORHOOD

Economic Sustainability At the building scale, RE_CON 01 aspires to promote economic sustainability through strategies of prefabrication, development of local labor via job skill training programs, and reduction of utility costs afforded by the environmental strategies described above. Off-site construction minimizes construction waste, increases quality, and reduces construction time on site, typically resulting in lower overall cost. The RE_CON 01 is predicated on the use of 2’, 4’, and 8’-wide wood framing panels to be pre-fabricated at PROJECT RE_ by labor apprentices in job training programs with affiliated partners. Many of the apprentices in the partnering job skill training programs are from the neighborhoods where the RE_CON prototypes are intended to be implemented; thus, prefabrication of components through PROJECT RE_ provides these individuals an opportunity to develop skills necessary for earning a living wage while simultaneously and literally rebuilding their community. At the neighborhood scale, RE_CON 01 and future RE_CON houses aspire to promote mixed-income development in East Liberty and adjacent neighborhoods by introducing market-rate home-owners into 01 & 02 SKILLS TRAINING: HPCP profits from the sale of those homes to achieve and maintain affordability for existing long-term resitheJOB market while leveraging dents with hopes of establishing long-term economic sustainability.

Production Salary $17.59 / Hr

169 MILLION TONS

The Living wage for two working adults supporting 3 children in Allegheny County is $17.68.

22% 7.4 MILLION

US SOLID WASTE

ABANDONED HOMES Annual waste from Demolished Homes

HPCP Job Skill Training

Recent studies have shown that mixed-income communities demonstrate longterm stability and resilience.

SOURCE: LIVING WAGE.MIT.EDU SOURCE: BUREAU OF LABOR STATISTICS

Environmental Sustainability RE_CON 01 aspires to promote environmental sustainability through the reuse of regionally-sourced waste building material, passive design strategies, renewable energy, and energy efficient building systems and appliances. In line with the mission of PROJECT RE_, the RE_CON 01 proposal diverts usable building material from landfill by incorporating it into the design of the new home. Overrun, returned, or damaged High-Performance Concrete Panel (HPCP) sourced from Pittsburgh-based industry partner TAKTL will also be utilized as a component of the rainscreen skin system. Other reclaimed material, such as oak flooring, lumber, and solar panels, were sourced from DE_CON 01 - a pilot deconstruction project executed by the UDBS in the fall of 2018 involving the complete deconstruction of Carnegie Mellon University’s 2005 Solar Decathlon House - and will be incorporated into RE_CON 01. The re-use of regionally-sourced building materials adds to environmental sustainability by enhancing neighborhood identity and pride of place.

Social + Cultural Sustainability RE_CON 01 aspires to promote social and cultural sustainability through its functional organization and use of material. The organization of RE_CON 01 is designed to sympathetically align with ELDI’s objectives of fostering spaces for social engagement on the interior and exterior of the house and cultivating a lively and safe streetscape. Outdoor living space, including a front porch, is provided to connect the home’s living spaces to the street and support the “porch culture” that is so prevalent in Pittsburgh. Rebuilding porch culture creates an environment where community members have eyes on the street, creating a safer environment, and creates an outdoor room with a direct connection to the neighborhood, connecting neighbors and building community. Regionally-sourced building materials help to enhance the identity of the neighborhood and promote long-term investment in place.

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LOT ANALYSIS

The lot is 24’-4” wide and 100’-0” long, with street access on the south-eastern edge. The lot is bound on the remaining three sides by other privately-owned parcels, limiting solutions to on-site parking. The adjacent site, 317 N. St. Clair St. will be the site of RE_CON 02, which is currently under development.

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The front facade of the street faces 25° southeast (azimuth angle of 65°), making the southwest facade ideal for solar access. However, the area adjacent to southern and western areas of the lot have both wooded areas and other three-story structures, which will inevitably affect sunlight to areas of our site, especially during winter months when the sun’s altitude angle is low.

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The site for RE_CON 01, located at 315 North St Clair Street in Pittsburgh, PA, is representative of many vacant properties throughout the neighborhood of East Liberty, making it an excellent location to prototype a housing design that is replicable throughout the neighborhood.

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In the summer months the strongest wind comes from the west. As it moves around the surrounding buildings and trees it moves from the back of the sites and moves diagonally from the back of 315 to the front of 317. RE_CON 01 aims to utilize these patterns of airflow to maximize cross ventilation and stack ventilation, with the intent of eliminating the buyer’s use of air conditioning.

Site and nearby physical barriers

Pittsburgh experiences roughly 39” of rainfall annually, however, that number has increased in recent years. Much of this rainfall occurs in seasonal precipitation during cooler months, and the municipal combined sewer system cannot handle the high volumes of stormwater, resulting in contaminated rivers and public facilities. Through rainwater collection and reuse, RE_CON 01 can also help remediate storm surge problems.

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Wind on site (RE_CON 01 is the lower lot)

40’- 0”

315 N ST. CLAIR STREET 83-K-83

317 N ST. CLAIR STREET 83-K-82

100’ - 0”

70’ - 0”

3’ - 0” 24’ - 4”

Lot Size (24’ - 4” x 100’) (RE_CON 01 to the left)

24’ - 4”

317 N ST. CLAIR STREET 83-K-82

315 N ST. CLAIR STREET 83-K-83

18’ - 4”

3’ - 0”

3’ - 0” 18’ - 4”

Lot Setbacks (15’ front and back, 3’ side setbacks) (RE_CON 01 to the left)

3’ - 0” 18’ - 4”

18’ - 4”

Zoning Height Maximum (40’) (RE_CON 01 to the left)

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32 -1 HERS INDEX

WITHOUT RENEWABLE

HERS INDEX

WITH PHOTOVOLTAICS

55

PHIUS+

HERS TARGET SCORE

55

Based on REM/Rate modeling

NREL PVWatts Calculator

Indicating that this home, if built as designed and detailed, would use 68% less energy than the average American home without the use of on-site renewable energy.

Indicating that this home, if built as designed and detailed, would reach NetPlus status through building load mediation and on-site renewable energy.

By this measure, RE_CON 01 exceeds minimum HERS score for PHIUS+.

Passive Ventilation promote occupant comfort

DOE ZEHR HERS TARGET SCORE FOR CLIMATE ZONE 5A

Solar Shading Passive Strategy

Geothermal Heat Pump + Radiant Floor Heating Consideration of high

Prefabricated Wall Panels reduces construction cycle time and costs

savings

Solar Panels Offset energy costs

Material Re-use TAKTL Repurposing local materials for new value

Porch Material Re-use Contextual to Pittsburgh

Water Collection reducing stress on storm water system Replicability through larger scale impact

Locally Responsive Appeal to community and to potential occupants

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ENERGY PERFORMANCE On-Site Renewable Energy

To attain a net zero energy rating, the RE_CON 01 housing program proposes the implementation of a premium grade solar array to balance production with consumption.

Photovoltaics (PVWatts) PVWatts calculations yield up to -109.0% annual electric consumption offset

Domestic Hot Water 8.1% Cooling 5.5%

ANNUAL ENERGY USE SUMMARY

27.2

Photovoltaics (REM/Rate) REM/Rate calculations yield up to -86.0% annual electric consumption offset

MMBTU/yr

Heating 21.3%

Lighting & Appliances 65.1%

NET ZERO OPTION

Plug Loads 16.4% Mechanical Ventilation 7.1% Washer / Dryer 17.2%

Interior Lighting 24.3% LIGHTING & APPLIANCE LOADS

19.5 MMBTU/yr

SMA AC/DC INVERTER SUNNY TRIPOWER 10 98.3% EFFICIENCY

SENSE HOME MONITORING PV SYSTEM MONITOR ENERGY USE TRACKING APPLIANCE DETECTION

COOLING

1.5

UPCYCLED ARRAY OPTION

Refrigerator 11.1% Dishwasher 4.7%

Oven / Range 19.2%

DUQUESNE LIGHT COMPANY NET ENERGY METER

LG 360 Q1C-A5 An estimated annual energy consumption of 8505 kwh suggests that a solar array of at least 7.2 Kw must be installed. To foster energy consumption awareness and efficient use of electricity in the home, a home energy monitor is to be installed.

Windows 43.2% Ventilation Mechanical and Natural ventilation strategies offset up to 47.7% of cooling loads

Mechanical 9.9%

Infiltration 7.9% Basement 12.0%

Ceiling / Roof 9.1%

UPCYCLED ARRAY BP SOLAR BP5170S Rim / Band Joist QTY. (30) USED PANELS 80% POWER OUTPUT WARRANTY FOR 25 YEARS (2030)

2.5%

HEATING

5.8

To promote system upcycling and material reuse, the RE_CON 01 housing program offers the option to reuse a 5.1Kw solar system MMBTU/yr project. While pv panels are up to 96% recycleable, the process MMBTU/yr reclaimed from a local deconstruction is labor- and time-intensive.

ReAbove Grade Walls Internal Gains 34.7% 50.0% this system offers both energy and economic sustainability options by diverting material from landfill as well as financial payback. using Ducts 6.8%

Windows 20.7%

Doors 3.3%

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ENERGY PERFORMANCE Lighting

To attain a net zero energy rating, the RE_CON 01 housing program proposes the implementation of a premium grade solar array to balance production with consumption.

Photovoltaics (PVWatts) PVWatts calculations yield up to -109.0% annual electric consumption offset

Domestic Hot Water 8.1% Cooling 5.5%

ANNUAL ENERGY USE SUMMARY

27.2

Photovoltaics (REM/Rate) REM/Rate calculations yield up to -86.0% annual electric consumption offset

MMBTU/yr

Heating 21.3%

Lighting & Appliances 65.1%

PASSIVE LIGHTING

The RE_CON 01 housing program prioritizes passive lighting techniques to create a comfortable and healthy environment throughout the home. The target buyer may utilize the home as a live work space. In this case, they will likely spend the majority Plug Loads Interior Lighting 16.4% of daylight hours within the 24.3% home. RE_CON 01 addresses this LIGHTING & scenario by capturing both direct and ambient sunlight, seeking Mechanical Ventilation APPLIANCE LOADS 7.1% to brighten the livingspace. As this can be difficult in an urban infill project, the eastern facing double height space and wester Washer / Dryer 17.2% facade are designed to bring in as much light as possible. As the MMBTU/yr Refrigerator sun moves throughout the day, the strategically placed transom 11.1% windows on the southernDishwasher facade allow ambient light to enter, Oven / Range 4.7% while maintaining privacy between the occupant and neighbors.

19.2% As in many passive homes around the world, the solar heat gain Halo E4TASB coefficient of all windows must be balanced with both the visible Recessed Light light transmission as well as the heating and cooling loads of the 11w- BR30 x56 home.

19.5

Nicor NUC -3-21 Undercabinet Light 7.5w LED

COOLING

1.5

Internal Gains

Sense 50.0% Home Monitoring System Ducts 6.8%

MMBTU/yr

MONITORING ACTIVE LOADS

The RE_CON 01 housing program’s MEP systems are not often seen in the current Pittsburgh housing market. As a result, prox2 spective buyers of RE_CON 01 will need a user friendly access point from which to manage the home’s systems to fine tune the Halo 99TAT home to their comfort and energy preferences. A home energy Ceiling / Roof Mechanical 9.1% Shower Light 9.9% monitoring system affords occupants the ability to not only learn Windows Rim / Band Joist Wet Location Rated 43.2% about the advanced systems keeping the home comfortable, but2.5% 11w LED x3 also to monitor the energy consumption and financial impacts that Ventilation Infiltration Mechanical and 7.9% HEATING follow.

The Sense Home Monitoring System is connected directly Natural ventilation Basement Illume-Istrategies LED offset up to the home’s electrical panel in order to monitor solar production 12.0% to 47.7% of cooling Stair Tread Illuminator loads and power consumption in real time. With user-friendly feedback 3.5w LED MMBTU/yr x12 through the Sense app, prospective buyers of RE_CON Above 01 will Grade Walls 34.7% be able to adjust their usage of conditioning systems, appliances, Windows and lighting based in order to maximize energy savings.

20.7%

5.8

Doors 3.3%

14 Re_con 01 will utilize a ground-source geothermal heat pump to power both heating and cooling the interior spaces.Abuilt-in heat ex-

changer powers the hydronic sub-floor radiant system during heating season, while a blower directs chilled air through a ducted system during cooling months.The ducted cooling system and heat pump electric water heaters tie into re_con 01’s energy recovery ventilator.

Windows 43.2%

COOLING

1.5

Internal Gains 50.0%

Ventilation Mechanical and Natural ventilation strategies offset up to 47.7% of cooling loads

Ceiling / Roof 9.1%

Mechanical 9.9%

Rim / Band Joist 2.5% Infiltration 7.9% Basement 12.0%

HEATING

5.8

MMBTU/yr

MMBTU/yr

Above Grade Walls 34.7%

Windows 20.7%

Ducts 6.8%

Doors 3.3%

WATERFURNACE 5 SERIES 038 36.0 kBTU cooling cap. @ 18.7 EER 27.4 kBTU heating cap. @ 3.9 COP 9.0 gpm flow rate

WARMBOARD SUBFLOOR Tubing Material: PEX Tubing size: 1/2” Thickness: 1-1/8” @ 12” O.C.

RENEWAIRE EV90 40-11 cfm capacity (90 req’d @ 24hr) 77% adjusted sensible recovery 46W fan motor

250 vertical linear feet of ground-sourced exchange loop powers both the hydronic radiant floor heating system and the ducted forced-air cooling system.

Close proximity of tubing to finish material allows for low temperature operation. Low temperature operation saves energy and prevents drastic temperature fluctuations.

Aluminum layer helps evenly distribute heat.

Balanced heating-cooling system provides ideal heat exchange for year-round energy conservation in pittsburgh.

RHEEM PERFORMANCE PLATINUM 3.55 UEF, EnergyStar certified 50-gal. tank with 2” non-CFC foam insulation

15

ENGINEERING Enclosure System

RE_CON 01 will utilize a ground-source geothermal heat pump to power both heating and cooling the interior spaces. A built-in heat exchanger powers the hydronic sub-floor radiant system during heating season, while a blower directs chilled air through a ducted system during cooling months. The ducted cooling system and heat pump electric water heaters tie into RE_CON 01’s energy recovery ventilator.

ROOF

MCELROY METAL MERIDIAN PANEL AIR BARRIER 5/8” OSB SHEATHING 4” R20 XPS RIGID INSULATION 11” R44 DENSE PACKED CELLULOSE 2’ O.C. 2X12 WOOD I-JOISTS 5/8” GYPSUM BOARD

R60

R40 WALL

TAKTL RAIN SCREEN AIR BARRIER 5/8” OSB SHEATHING 3” R11.40 XPS RIGID INSULATION 7.5” R30 DENSE PACKED CELLULOSE 5/8” GYPSUM BOARD

R6.25

WINDOWS

475 BEWISO ANNE WINDOWS DOUBLE SASH

R4.7

BASEMENT

5” R19 XPS RIGID INSULATION IVANY BLOCK WALL

R20

TAKTL HIGH PERFORMANCE CONCRETE PANEL locally sourced raw material, diverted from landfill

R30

BASEMENT FLOOR

POURED CONCRETE 4” R20 XPS RIGID INSULATION

MCELROY MERIDIAN METAL PANEL concealed fasteners increase durability bright white color reduces heat gain

DOOR

PELLA ENCOMPASS EXTERIOR DOOR

R30 CONDITIONED FLOOR

OWENS CORNING FOAMULAR XPS INSULATION closed cell continuous to avoid moisture transmission continuous insulation reduces energy loss through thermal breaks

MCELROY METAL MERIDIAN PANEL AIR BARRIER 5/8” OSB SHEATHING 4” R20 XPS RIGID INSULATION

APPLEGATE DENSE PACKED CELLULOSE made with a percentage of recycled newspaper and treated with borate low embodied energy with high performative value of R4/in

16

ENGINEERING Plumbing System

Re_con 01 proposes using rainwater treatment beds to reduce the impact of combined sewer overflow (cso) in the east liberty region. Re_con 01/02 also advocates for the employment of a standard drain-waste-vent system to remove sanitary and household waste from the building.

Drain-waste-vent system The drain-waste-vent system is clearly the most common sanitary system utilized in the united states fundamentally, it relies on gravity to remove waste from a building or household. Critical to the system’s reliance on gravity is the slope of piping components (the “drain” in the system’s namesake), a minimum of 1/4” per linear horizontal foot.

Orange alert Pittsburgh has a combined sewer system, meaning that all sanitary waste shares a sewer system with stormwater. Pittsburgh experiences about 38 inches of rainfall annually. Pittsburgh’s system is designed to pump overflow raw sewage directly into the monongahela, allegheny, and ohio rivers.

MINKA LAVERY Vanity Light presents sleeker design reduces surface area to clean

KOHLER Highline matches comfort with durability and easy cleaning.

KOHLER medicine cabinet minimal design allows for space to feel bigger GLACIER BAY Stancliff provides more storage, more traditional

Constructed Wetlands Constructed Wetlands Can Be Very Efficient And Inexpensive Methods To Manage And Control Excess Greywater. Either Built Into A Terrain As A Swale Or As A Standalone Structure (Similar To A Planter), These Devices Use The Power Of Aquatic Plants To Clean Water, Divert Large Portions Of Water From City Sewage Systems, And Slowly Release The Remainder Into Municipal Sewage Systems Thus Reducing The Potential For Overflow.

Potential collection calculations (volume) Area (ft²) X Annual precip. (In) X 0.623 = Collection (gal) Annual average 864 ft² x 37.7” X 0.623 = 20,293 Gal 2017 Average 864 ft² x 41.9” X 0.623 = 22,554 Gal 2004 Average 864 ft² x 57.4” X 0.623 = 30,897 Gal

PROGRESS Replay

KOHLER medicine cabinet

GLACIER BAY Modern MOEN Twist 4-Spray

MOEN Genta Faucet DOMANI Wall Hung makes space appear bigger, easier to clean DELTA Classic

17

FINANCIAL RESPONSIBILITY / AFFORDABILITY Profit / Cost Analysis

Means Custom 3 Story Construction Cost

Mortgages / Home Buyer Income

MARKETCostRATE

are Footage (SF)

Total Cost of Sale

2,500

NIKHIL + ADITI

Fees Due at Sale

Down Payment

$156,023 $139

ished Basement

$9

burgh Factor (+1%)

$1

ive house Premium %)

$15

tional Costs $9,660

room

ge

$29,653

ant Floor Heating

$24,000 $900

mer ($45 x SF)

h ($56.09 x SF)

Cost per moth

$1,021,280

Annual Income

$120,000 30 year

$2,837

15 year

$794,540

$4,414

$176,560

$650,000

$85,000

$130,000 30 year

$1,106,386

$3,073

$122,920

15 year

$860,752

$4,782

$191,280

$700,000

$91,500

$140,000 30 year

$1,191,493

$3,310

$132,400

15 year

$926,964

$5,150

$206,000

$750,000

$98,000

$150,000 30 year

$1,276,600

$3,546

$141,840

15 year

$993,175

$5,518

$220,720

$800,000

$104,500

$160,000 30 year

$1,361,706

$3,783

$151,320

15 year

$1,059,387

$5,885

$235,400

$113,480

To maximize profits from the sale of the home and help support the development of a mixed income community, RE_CON 01 will be sold for $700,000. New market rate single family homes in East Liberty are Tax Credits sold for $550,000-$800,000.

$18,000

Panels

Mortgage Total

$78,500

by Square Foot Total Annual Income: Cost

Type of Mortgage

$600,000

$8,064

Amount

New Market Tax ?

Based on applicationto andPittsburgh for job opportunities in the tech industry RE_CON 01 targets young professionals moving Credit evaluation by Federal at companies like Google and Uber. The average annual income of an individual working for Google as a Government software engineer in Pittsburgh Residential 30% of Systemis $107,782. https://

$500,653 $200

Per Square foot

Renewable Energy Tax Credit

costs including Installation, decreases in amount until it ends SQUARE FOOTAGE in 2021

Available Funds (For One House) Cost

Profit

%

2500

$65,000

Stake

ruction Loan

$435,653

87%

Construction Loan

$400,522

80%

$35,131

7%

Raise

Bathroom Door not in ?

Kitchen

Profit Margines Sales Cost Construction Cost BasedPANELS on Equity SOLAR Cost Stake

+$18,000 %

$600,000

$63,347

$65,000

20%

$700,000 $157,347

ruction Loan

$260,000

80%

$750,000 $204,347

Cost

$325,000

100%

$800,000 $251,347

$130

$503,653

CONSTRUCTION COST

$201

COST PER SQFT

$700,000

SALES COST

Could not find this

Profit

$650,000 $110,347

Profit

www.waterfurnace.com/ literature/collateral/ br1507mw-tax-creditresidential.pdf

$154,000

+$24,000

(MINUS FEES AND COMMISSIONS) SEE REF. TABLES IN SUP PG. X

DORMER ($45 X SF)

BASE COST

+$900

+$139 / SF

PORCH ($56.09 X SF)

PITTSBURGH FACTOR (+1%)

+$8,064 RADIANT FLOOR HEATING

APPROXIMATE PROFIT

GARAGE

+$29,653 BATHROOM

Profits from home sales goes directly back +$9,660 into neighborhood, the higher the profit, GEOTHERMAL COSTS the more can be reinvested in existing +$3000 low income households.

+$1 /SF PASSIVE HOUSE PREMIUM (+10%)

+$15 /SF UNFINISHED BASEMENT

+$9 /SF

18

RESILIENCE Preventing Overflow

RAINWATER CAPTURE The city of Pittsburgh relies on a Combined Sewer Overflow (CSO) that carries both storm water and sewage water in a single pipe. In the event of heavy rain in months such as July, excess water overloads the system and results in an overflow into the cities streams and rivers. This creates a hazardous environment for both city water quality and river ecology.

The rainwater system proposed will capture 100% of the rainwater on side and prevent water from entering into the sewer system.

Average rainfall per day Pittsburgh, PA

RAINWATER CO

RAIN GARDEN & GARDEN MIST SPRINKLER

RAIN GARDEN V

MANAGEMENT OF 100% OF RAINWATER

HOWEVER, ONL THUS ONLY HAL

RAIN GARDEN 1 The average rainfall per day in January is: 0.167” The average rainfall per day in February is: 0.176” The average rainfall per day in March is: 0.214” The average rainfall per day in April is: 0.224” The average rainfall per day in May is: 0.301” The average rainfall per day in June is: 0.355”

The average rainfall per day in July is: 0.373” The average rainfall per day in August is: 0.357” The average rainfall per day in September is: 0.316” The average rainfall per day in October is: 0.219” The average rainfall per day in November is: 0.250” The average rainfall per day in December is: 0.192”

Drainage System

Average rainfall per day Pittsburgh, PA

HEAVIEST RAINFALL PER DAY: JULY AVERAGE OF 0.373 IN

RAINWATER COLLECTED BY THE ROOF = ROOF AREA x RAINFALL PER DAY = 164,736 IN2 x 0.373IN =

61,447 IN3

Average rainfall per day Pittsburgh, PA RAIN GARDEN VOLUME = 2 x ( RAIN GARDEN 1 + RAIND GARDEN 2) = 2 x (66,383.66 + 63,172.64) =

259,112.6 IN3

HOWEVER, ONLY HALF OF THE RAIN GARDEN IS DEDICATED FOR RAINFALL + RIVEROCKS, THUS ONLY HALF OF THE RAIN GARDEN VOLUME SHOULD BE CONSIDERED. =

RAINWATER CO

129,556.3 IN3

RAIN GARDEN 1 The average rainfall per day in January is: 0.167” The average rainfall per day in February is: 0.176” The average rainfall per day in March is: 0.214” The average rainfall per day in April is: 0.224” The average rainfall per day in May is: 0.301” The average rainfall per day in June is: 0.355”

IN 4in PVC - FROM GUTTER

The average rainfall per day in July is: 0.373” The average rainfall per day in August is: 0.357” The average rainfall per day in September is: 0.316” The average rainfall per day in October is: 0.219” The average rainfall per day in November is: 0.250” The average rainfall per day in December is: 0.192”

SPACE DEDICATED FOR RAINFALL + RIVERROCKS

HOWEVER, ONL THUS ONLY HAL

TOP SOIL

RAIN GARDEN 1

SHARP SAND

The average rainfall per day in January is: 0.167” The average rainfall per day in February is: 0.176” The average rainfall per day in March is: 0.214” The average rainfall per day in April is: 0.224” The average rainfall per day in May is: 0.301” The average rainfall per day in June is: 0.355”

RIVER ROCKS WILD HIDRANGEA

OUT

RAIN GARDEN V

RAIN GARDEN 2

The average rainfall per day in July is: 0.373” The average rainfall per day in August is: 0.357” The average rainfall per day in September is: 0.316” The average rainfall per day in October is: 0.219” The average rainfall per day in November is: 0.250” The average rainfall per day in December is: 0.192”

EPDM LINER Average rainfall per day Pittsburgh, PA

HEAVIEST RAINFALL PER DAY: JULY

FOX SEDGE

AVERAGE OF 0.373 IN

YELLOW MARSH MARIGOLD OUT

RAINWATER COLLECTED BY THE ROOF = ROOF AREA x RAINFALL PER DAY = 164,736 IN2 x 0.373IN =

WOOD BENCH

61,447 IN3

RAIN GARDEN VOLUME = 2 x ( RAIN GARDEN 1 + RAIND GARDEN 2) = 2 x (66,383.66 + 63,172.64) =

2in OVERFLOW PIPE

259,112.6 IN3

HOWEVER, ONLY HALF OF THE RAIN GARDEN IS DEDICATED FOR RAINFALL + RIVEROCKS, THUS ONLY HALF OF THE RAIN GARDEN VOLUME SHOULD BE CONSIDERED. =

129,556.3 IN3

RAIN GARDEN 1 The average rainfall per day in January is: 0.167” The average rainfall per day in February is: 0.176” The average rainfall per day in March is: 0.214” The average rainfall per day in April is: 0.224” The average rainfall per day in May is: 0.301” The average rainfall per day in June is: 0.355”

Rainwater collection garden with multiple layers for rainwater treatment

GRATE The average rainfall per day in July is: 0.373” The average rainfall per day in August is: 0.357” The average rainfall per day in September is: 0.316” The average rainfall per day in October is: 0.219” The average rainfall per day in November is: 0.250” The average rainfall per day in December is: 0.192”

RAIN GARDEN 2 SPACE DEDICATED FOR RAINFALL + RIVERROCKS

19

RESILIENCE Urban Design Phasing

re_con 01

Existing Sidewalk

2

PHASE

PHASE

1

Street

BENCH OAK FROM DE_CON01

Urban Furniture

GABION FILLED WITH MATERIAL OF SITE EXCAVATION

RAIN GARDEN IN THE FRONT YARD AND GARDEN MIST SPRINKLER IN THE SIDE OF THE BUILDING

3

URBAN FURNITURE IN FRONT OF THE SITE

Urban furniture extends across street

URBAN FURNITURE EXTENDS TO BOTH SIDES OF STREET

PHASE

5

PHASE

PHASE

4 Sidewalk pattern creates soft buffer

SIDEWALK EXTENSION AND RAIN GARDEN IMPLEMENTATION

Sidewalk pattern extends to create curbless street

CURBLESS SHARED STREET FULL DEVELOPED

URBAN DESIGN 72% of N. St Clair Street is currently dedicated to cars.

The proposed phasing integrates rain garden and seating along the street with water permeable pavements to reinforce the pedestrianpriority nature of the street. Currently, N. St Clair Street is 32 ft wide and is not suited to pedestrian use or water management strategies. The current street is shared by cars, bikes and people and the pavement constitutes 28% of street width. This proposal allows for a more mixed use street whilst integrating environmental management solutions.

20

RESILIENCE POTENTIAL SITE PLAN

Potential site development and urban design strategy engaging street on both sides to activate social connectivity and encourage green spaces

21

ARCHITECTURE Key Design Principles

RE_CON

strives to establish connections with the community and outdoors through spatial organization, passive environmental strategies and highly efficient mechanical systems. RE_CON 01 is designed as a prototype for the RE_CON housing program for Pittsburgh and is thus designed to be situated on a myriad of vacant lot sizes, orientations and is to be adapted for different types of tenants in the future.

This iteration of RE_CON 01 is predicated on establishing an open floor plan. This allows the inhabitants to use this floor with more flexibility. The front connects to the street and neighborhood through the lens of a porch. This is common for homes in Pittsburgh, as porch culture keeps people a part of the neighborhood and allows transitions of indoor and outdoor living spaces.

On the upper floors, the bedrooms are pushed to the ends of the house, in order to have the most access to light and views. A roof deck and a basement are included in this proposal, to provide RE_CON 01 with a competitive edge in the market, as our target buyers would expect these amenities.

RE_CON 01 uses an insulative approach toward heat gain, focusing on keeping internal gains, however, shading collars are optimized to deflect summer rays and invite the winter sun into the main spaces of the home. Material reuse is an integral part of the project - reclaimed TAKTL high performance concrete panels diverted from landfill create an opportunity for job skill training in the future. In addition to diverted material, deconstruction will also act as a source for materials, especially lumber, which will also be processed to add character and warmth to newly constructed spaces in RE_CON 01.

RE_CON street perspective

22

ARCHITECTURE Formal and Contextual Logic

1

2

VACANT LOTS 315-317 N.ST CLAIR

4

BUILDING EXCAVATION

5

CONTEXTUALLY GENERATED FORM

7

3

12% DRIVEWAY SLOPE WITH COMBINED WITH 15’ SETBACK SEPARATES VEHICULAR ENTRANCE

SOCIAL CONNECTION MAINTAINED BY SUBMERGING GARAGE

6

PRIVATE SPACE SEPARATED FROM SOCIAL

8

BUILDING MASSING

25 DEGREE ROOF ANGLE 1384KHW/M2 AVE. INCIDENT RADIATION 550 SQFT AREA FOR 30 PANELS AT -25N ORIENTATION

ROOF ANGLE OPTIMIZED TO MAXIMIZE PERFORMANCE OF PV PANELS

EXTENSION OF SOCIAL SPACE OUTDOORS

9

TO ALLOW FOR MAXIMUM AREA WITH 8’ CEILING HEIGHT ON THIRD FLOOR

DORMERS INTRODUCED TO MAXIMIZE USABILITY OF SPACE

23

ARCHITECTURE Spatial Organization

THIRD FLOOR

1 2 3 4

BEDROOM

195 SQ FT

BATHROOM

44 SQ FT

ROOF DECK

97 SQ FT

BEDROOM

203 SQ FT

18'-4"

50'-3 1/4"

4

3

2

1

SECOND FLOOR

5 6 7 8

LAUNDRY

49 SQ FT

BATHROOM

56 SQ FT

CLOSET

56 SQ FT

BEDROOM

193 SQ FT

THIRD FLOOR

50'-3 1/4"

9 10 11 12 13

LIVING ROOM

230 SQ FT

DINING ROOM

180 SQ FT

KITCHEN

200 SQ FT

18'-4"

FIRST FLOOR

8

7

6

5

POWDER ROOM 25 SQ FT MECHANICAL

41 SQ FT SECOND FLOOR

13

5'-0 3/4"

7'-0 3/4"

50'-3 1/4"

12 10

9 11'-3 1/4"

11

FIRST FLOOR

50'-3 1/4"

14

CLOSET

40 SQ FT

15

CLOSET

40 SQ FT

14 18'-4"

BASEMENT FLOOR

18'-4"

15

BASEMENT FLOOR

24

ARCHITECTURE Open Floor Plan

Double height adds light and value

Porch provides shade and privacy

Vestibule to regulate thermal conditions

View of entry

Clerestory windows allow light into space

Continuous space allows for adaptability

View from entry of social spaces

25

ARCHITECTURE Outdoor Connections

Second Floor Master NE bedroom

Second window to facilitate cross ventilation

Faces backyard, gains privacy and serene view

Third Floor SW bedroom

Reclaimed wood millwork

South east facing window

Reclaimed TAKTL panels Trellis for greenery and privacy

Backyard

26

OPERATIONS Efficiency for the Occupant

Photovoltaic Panels

Shared Plumbing Wall

Low Flow Plumbing Fixtures

Radiant Floor System

Mechanical Room Domestic Hot Water

Low Flow Plumbing Fixtures

Energy Recovery Ventilator Geothermal Heat Pump High Efficiency Kitchen Appliances

Heat Pump Water Heater

Home Monitoring System Electric Car Charging Station

Transverse sectional perspective overlayed with section to show location of mechanical and plumbing fixtures

RE_CON 01 integrates building performance with the mindset to create functional spaces that facilitate seamless activity for the occupant in the long run.

High efficiency appliances are used in the kitchen and laundry, and a ground source geothermal heat pump powers the radiant floor system. The high efficiency conditioning equipment provides comfortable interior space with consideration of quality and life long maintenance costs. RE_CON 01 utilizes an array of 20 solar panels to offset electricity usages in order to minimize financial impact. The home monitoring system tracks occupant energy use and allows the occupant to receive alerts on their cell phone. The use of panelized construction and TAKTL high performance concrete as cladding aid in durability for the envelope to minimize maintenance in the future.

27

MARKET POTENTIAL Buyer

RE_CON 01 is designed with amenities that young professionals and families at all stages need.

The Pittsburgh market for an urban single family home expects 1800-2500 sqft homes with 3 bedrooms, 2 bathrooms, a roof deck, a garage and an open floor plan. Our potential buyer profile and the comparable analysis sets the price point between $550,000 and $800,000.

Because the target buyer group is at the beginning of adulthood and in the process of building their career and their families so the flexibility of the space, and the ability to grow into their home is important, otherwise they will have to relocate as their needs change.

Locations of Market Studies Conducted in Pittsburgh

Dormer window

Solar Array

Bedroom (203 sq ft)

Roof deck (97 sq ft)

Bathroom (44 sq ft) Bedroom (195 sq ft)

Master Bedroom (41 sq ft) Walk in Closet (67 sq ft) Bathroom (56 sq ft) Laundry (49 sq ft)

Mechanical Room (41 sq ft) Powder Room (25 sq ft) Kitchen (200 sq ft) Dining (180 sq ft)

Double height Living (230 sq ft)

Porch (115 sq ft)

An open floor plan allows the buyers to entertain their friends, families, and colleagues. The living spaces are sizes comparably to other housing projects in the neighboring areas on the market in this price point. Environmentally sustainable housing and the impact on oneâ&#x20AC;&#x2122;s energy bills has been a growing value in the market.

Exploded axon view for RE_CON 01 at 315 N St Clair St, adjacent site for RE_CON 02 kept vacant.

Terraced Ramp to Basement/Garage

28

MARKET POTENTIAL Construction through Community

Through PROJECT RE_, RE_CON seeks to capitalize on the benefits of offsite pre-fabrication while creating job skill training for local residents. Job skill training creates opportunities for local residents, making this housing project more welcome by the existing community than standard market rate housing initiatives.

RE_CON’s support of affordable projects in the neighborhood while helping current residents stay in their homes includes the community as beneficiaries of this project.

TAKTL or Ultra high performance concrete panels, are available to RE_CON by virtue of their partnership with Project RE_. RE_CON diverts TAKTL high performance concrete panels from going into the landfill by using imperfect or off cuts of this product. The material is over four times as strong as traditional concrete, will not degrade from salt and freeze thaw conditions, thus adding to the efficiency of the enclosure. This makes scheduling the construction of these homes easier with less concern for the weather on site. Panelized construction with TAKTL HPCP in the form of 4, 6 and 8 foot modules allows RE_CON forwards the growing interest in off-site construction and creating job skill training opportunities for the community in the same process.

CON 01 & 02 JOB SKILLS TRAINING: CARPENTRY

Carpenter Apprentice $13.28 / Hr

Job skills training: Carpentry

RE_CON 01 & 02 JOB SKILLS TRAINING: HPCP RE_CON 01 LIVING WAGE

RE_CON 01 & 02 JOB SKILLS TRAINING: SOLAR

Solar photovoltaic installer $18.98 / Hr

Production Salary $17.59 / Hr

Carpenter $25.39 / Hr

The Living wage for two working adults supporting 3 children in Allegheny County is $17.68.

Job skills training: HPCP

SOURCE: LIVING WAGE.MIT.EDU SOURCE: BUREAU OF LABOR STATISTICS

Sources : Bureau of Labor Statistics

Prefabricated panelized framing was used in the construction of PROJECT RE_ and incorporated job skill training as part of the building process.

The Living wage for a single adult supporting a child in Allegheny County is $22.35.

Job skills training: Solar SOURCE: LIVING WAGE.MIT.EDU SOURCE: LIVING WAGE.MIT.EDU SOURCE: BUREAU OF LABOR STATISTICS SOURCE: BUREAU OF LABOR STATISTICS

PROJECT RE_’s facilities actively being used for job skill training of local trade apprentices, many of whom reside in the neighborhoods that RE_CON targets.

SOURCE: LIVING WAGE.MIT.EDU SOURCE: BUREAU OF LABOR STATISTICS

Render showing TAKTL HPCP as cladding on RE_CON.

29

COMFORT & ENVIRONMENTAL QUALITY Daylight Autonomy

Dormer windows allow for diffuse northern light in bedrooms

Porous facade maximizes daylight in living space

7’

100%

Transom window at 7’ allows for diffused light in living space, maintaining visual privacy

0%

Percentage of time area meets 300lux for over 50% of the time as required by building code

30

COMFORT & ENVIRONMENTAL QUALITY Principles utilized to maximize user comfort and building performance

While people are often away from home during daylight hours at work, our target market often work from home making daylighting a priority for this home.

Southern facing outdoor space for cooler seasons Photovolatic panels to offset off-site energy Perpendicular windows for cross breeze Radiant heating provides sensory comfort Views to outdoors Conditioned forced air alleviates humidity in warmer months ERV with MERV 12 to combat Pittsburghâ&#x20AC;&#x2122;s low air quality Outdoor living space

Collars calibrated to shade in summer Double height allows for more daylight Clerestory provides more daylight Porch provides shade and connections to outdoors

Terracing manages water runoff, addresses vehicular and human access to basement

31

INNOVATIONS DE_CON 01 PILOT PROJECT In the Fall of 2018, the UDBS executed a pilot deconstruction project, DE_CON 01, of a 2005 Solar Decathlon building on Carnegie Mellon Universityâ&#x20AC;&#x2122;s campus, where the materials harvested are projected for future re-use in the RE_CON 01 & 02 market rate homes.

WINDOWS

Deconstructing windows of Solar Decathlon House

SOLAR THERMAL SYSTEM

This pilot project sets the stage for future deconstruction projects of blighted homes in Pittsburgh in an effort to re-build communities and lives through job skills training.

In neighborhoods struck by concentrated poverty, the existing building stock of Pittsburgh is often left to deteriorate due to the falling value of homes, leading to blighted properties and to the degradation of neighborhoods across the city. Although these factors have lead to a current landscape struck by steep economic and racial divides, they also provide an opportunity to improve the lives of disenfranchised and marginalized individuals through the re-use of existing building stock to provide a living wage to individuals in the communities and reinvest the material in the neighborhoods. With the articulated mission of producing appropriate, replicable solutions, the UDBS will aspire to produce work that is inclusive, durable, and culturally relevant to future generations of the community.

Deconstructing the solar thermal system on the roof of Solar Decathlon House

Re_con elements proposed to be built with re-used material

Interior of Solar Decathlon House

VACANT PARCELS REPLICABLE ADAPTABILITY 32

INNOVATIONS REPLICABILITY

VACANT PARCELS PITTSBURGH VACANT LOT ANALYSIS

OVER 32,000 LOTS LOTS OVER 32,000

-10° N/S

30° N/S

218 LOTS

192 LOTS

17%

Pittsburgh vacant lot analysis

15%

40° N/S

11%

141 LOTS

40° E/W

25%

320 LOTS

Replicability adapted to vacant parcels of land

Similar to the United Nations Sustainable Development Goals, RE_CON housing addresses many types of sustainability, from environmental and economic resilience, to social justice and poverty. Based on GIS analysis of vacant lots in Pittsburgh, there is much potential for replicability of the RE_CON model that generates funds to be reinvested in neighborhoods to ultimately make a larger impact.

The application of design for deconstruction principles in the design will be enabled through Panelized Passive House construction facilitated by PROJECT RE_ allows for highly precise enclosure construction, faster on site assembly, less material waste generation, and creates job skill training for local residents. Furthermore, these characteristics allow for the house to be easily modified, adapted, or renovated to serve differing preferences between buyers. In conjunction with these considerations, material reuse also diverts discarded wood, brick, and high performance concrete from going to landfills. employment.

These objectives facilitate RE_CON’s economic model of large scale replicability, generating funds that are reinvested into the community.

Development of vacant lots opposite to N. St Clair

33

APPENDIX Site Plan

GENERAL NOTES: 1. THESE DOCUMENTS AR PROPERTY OF THE CARN STUDIO (UDBS). THE DOC FOR ANY PURPOSE OTHE ON THE COVER SHEET A PURPOSE, SPECIFICALLY AUTHORIZED WRITING B STUDIO AND ITS DIRECTO 2. NONE OF THE DOCUME TO BE CONSIDERED IN IS UTILIZING THESE DOCUM SURVEY, AND/OR CONST INFORMATION LOCATED INFORMATION AND DATA GOVERNING WORK DESC BEFORE PROCEEDING W INFORMATION AND DATA GUIDELINES GOVERNING BIDDERS, ESTIMATING, A BIDDING AND/OR CONST (UDBS) ASSUMES RESPONSIBILITY FOR ERRORS, OMISSIONS, OR MISINTERPRETATIONS CONSTRUCTING. NEITHE STUDIO (UDBS) ASSUMES MISINTERPRETATIONS R BIDDING AND/OR CONST 3. ALL CONSTRUCTION, M 2015 EDITION INTERNATI CODES, LOCAL CODES, T STANDARDS AS ADOPTE 4. REFER TO "A" SERIES

49

WELDIN WAY

50

52 EE

50

WE

LOT 83-K-80-A

45

51

50

FOR FORMING AND FABRICATION. ALL SEAMS AND CONNECTIONS SHALL BE SOLDERED.

50 46 46

LOT 83-K-81 45

52

49

2 A2.00

50

50

50

50

50

47

45

50

LOT LINE

EE

49 50

27

24

11

8

4

LOT 83-K-82

LOT 83-K-78

WE

51

+ 32'-4" ROOF HIGHPOINT

EL. =

+ 22'-5 15/16" ROOF LOWPOINT

EL. =

+ 22'-5 15/16" GUTTER HIGHPOINT

EL. =

MECH ROOM 001 33 SF

CLOSET 002 33 SF

63

UP

67 + 32'-4" ROOF HIGHPOINT

EL. =

SCOPE OF CONSTRUCTION

EE

69

64

57

56 68

SCOPE OF CONSTRUCTION

WN

1 A2.01

EL. = - 5'-6 9/16" B.O. STAIR

15' FRONT SETBACK LINE

UP

LOT 83-K-83

61 69

69

58

68

66

59 58

EE

WE

62

5 3' SIDE SETBACK LINE

EN

3' SIDE SETBACK LINE

67

49

SCOPE OF CONSTRUCTION

UP

60

15' REAR SETBACK LINE

24'-4"

18'-4"

GARAGE 000 628 SF

SCOPE OF CONSTRUCTION

65 + 0'-0" T.O. STAIR EL. = - 2'-9 5/16" B.O. STAIR

54

SSN

58

EL. =

55

51

51'-8"

3' SIDE SETBACK LINE

49

WE

46 46

66

SCOPE OF CONSTRUCTION 49

53

67

47

SCOPE OF CONSTRUCTION

58

+ 10'-10" GUTTER HIGHPOINT

EL. =

+ 22'-5 15/16" ROOF LOWPOINT

EL. =

+ 22'-5 15/16" GUTTER HIGHPOINT

EL. =

49

48

49

EE

WE

LOT 83-K-84-0-1 52

49

45

45

TH

NOR

2 A2.01 EE

49 LOT 83-K-92

LOT 83-K-85

WE

49

49

1 BASEMENT PLAN 1

1 SITE PLAN N.T.S.

3/8" = 1'-0"

1 SITE PLAN N.T.S.

EXISTING PR EXISTING CH

MEP KEY NOTES: 1.

WARMBOARD HYDR 2. BOILER FOR HYDRO 3. PEX TUBING 4. RHEEM ECO160DVL 5. COMBINED MULTI-Z 6. OUTDOOR CONDEN 7. TERMINAL UNITS 8. DAIKIN FTXS09LVJU 9. DAIKIN FTXS12LVJU 10. LG LMN079HVT (7K) 11. 5.1kW PHOTOVOLTA 12. BP SOLAR 5170 MON 13. ENPHASE IQ6+ OR I 14. PV ARRAY JUNCTIO 15. AC DISCONNECT SW 16. 150A HOUSE PANEL 17. VEHICLE CHARGING 18. 4” PVC SANITARY S 19. 3” PVC VENT STACK 20. PEX TUBE SUPPLY L

50

LOT 83-K-91

X

KEY NOTES: 1.

5.1 KW SOLAR PANE 2. REPURPOSED HIGH 3. TRIPLE PANE, 0.16 U 4. 36” DOOR 5. RAINWATER COLLE 6. MCELROY MERIDIAN 7. REPURPOSED LUMB 8. GARAGE DOOR 9. GRASSCRETE PAVE 10. (REPURPOSED) BRI 11. 2 X 4 STUD 12. 2 X 6 STUD 13. (MATERIAL) WINDOW 14. 4’ O.C. PREFABRICA 15. 2 X 6 TOP PLATE 16. 2 X 6 SILL PLATE 17. STEEL PLATE 18. 5.5” SPF INSULATIO 19. 1/2" OSB SHEATHING 20. VAPOR BARRIER 21. 2-¾” CASCADIA CLIP 22. Z-CHANNEL 23. HAT CHANNEL 24. 5/8” DRYWALL 25. 8 INCH IVANY BLOC 26. 2” R-10 OWENS COR 27. 3” R-15 OWENS COR 28. 4” R-20 OWENS COR 29. CONCRETE FOOTIN 30. 4” PVC SANITARY S 31. FLASHING 32. SILL SEAL 33. DRAINAGE MAT 34. 2 X 10 FLOOR JOIST 35. 2 X 10 RIM BOARD 36. 3/4” PLYWOOD SUBF 37. OAK FLOORING UPON THE PROPOSER. THE ARCHITECT’S DECISION OF APPROVAL OR DISAPPROVAL OF 38. 5.5” R-19 ICYNENE L 39. 11.25” R-76 ICYNENE 40. 2 X 12 I WOOD JOIS 41. 1/2” PLYWOOD SHEA 42. WOOD BLOCKING 43. ICE SHIELD 44. GUTTER 45. EXISTING ADJACEN 46. EXISTING STREET S 47. EXISTING OVERHEA 48. EXISTING UTILITY P 49. EXISTING TREE TO 50. EXISTING SHRUB TO 51. EXISTING 6' CONCR 52. EXISTING DRIVEWA 53. NEW OVERHEAD EL 54. NEW UNDERGROUN 55. NEW UNDERGROUN 56. NEW CAST IN PLACE 57. NEW HAND RAILING 58. NEW CONCRETE PL 59. NEW WOOD BENCH 60. NEW WOOD DECK B 61. NEW WOOD STAIRS 62. NEW 12% SLOPE DR 63. METAL ROOF, REFE 64. PORCH ROOF 65. OUTSIDE COUNTER 66. YELLOW MARSH MA 67. WHITE TURTLEHEA 68. FOX SEDGE (Carex v 69. WILD HYDRANGEA ( 70. MOISTURE BARRIER 71. 4” THICK CONCRETE 72. GRAVEL BACKFILL 73. PROTECTION BOAR 74. 4” DRAIN PIPE 75. INSECT/RODENT PR 76. BACKER ROD 77. TRANSITION STRIP 78. FLOOR DRAIN 79. 20” INTERIOR SLIDIN 80. 30” INTERIOR DOOR 81. INTERIOR BUILT-IN S 82. 30” EXTERIOR SLIDI 83. STAIR RISER 84. STAIR TREAD 85. STAIR STRINGER 86. 2 X 6 JOIST

1 A2.00

4

50

50

50

N SAINT CLAIR STREET - 32' (ASPHALT SURFACE)

25

50

EXISTING BU

X

1 A2.00

49

LEGEND:

WE

EE

49

RTH

NO

X

X

EXISTING PROPERTY L EXISTING CHAIN LINK F

KEY NOTES: 1.

5.1 KW SOLAR PANEL ARRAY 2. REPURPOSED HIGH PERFORM

GENERAL NOTES:PANE, 0.16 U-VALUE, W 3. TRIPLE 1. THESE DOCUMENTS DOOR ARE THE COPYRIG 4. 36” PROPERTY OF THE CARNEGIE MELLON U 5. RAINWATER COLLECTION SYS STUDIO (UDBS). THE DOCUMENTS ARE NO 6. MCELROY MERIDIAN METAL P FOR ANY PURPOSE OTHER THAN ORIGINA 7. REPURPOSED LUMBER ON THE COVER SHEET AND TITLE BLOCK 8.

GARAGE DOOR STIPULATED OR PURPOSE, SPECIFICALLY 9. GRASSCRETE PAVERS AUTHORIZED WRITING BY THE CARNEGIE 10. AND (REPURPOSED) BRICK STUDIO ITS DIRECTOR, JOHN FOLAN 2. 11.

NONE 2OF DOCUMENTS INCLUDED X THE 4 STUD TO12.

BE CONSIDERED 2 X 6 STUD IN ISOLATION OF ON UTILIZING THESE DOCUMENTS 13. (MATERIAL) WINDOWFOR ANDCOST DO SURVEY, AND/OR CONSTRUCTION SHALL 14. 4’ O.C. PREFABRICATED PANE INFORMATION LOCATED ON THIS SHEET A 15.

2 X 6 TOP PLATE INFORMATION AND DATA) SHEETS FOR IN 16. 2 X 6WORK SILL PLATE GOVERNING DESCRIBED IN DOCUM 17. STEEL PLATEWITH PROCUREME BEFORE PROCEEDING 18. 5.5” SPF 3.8”/R INFORMATION ANDINSULATION DATA SHEET(S) ("G") P GUIDELINES GOVERNING ALL BID AND/OR 19. 1/2" OSB SHEATHING BIDDERS, ESTIMATING, AND PRICING SHA 20. VAPOR BARRIER BIDDING AND/OR CONSTRUCTION 21. 2-¾” CASCADIA CLIPS DOCUM (UDBS) ASSUMES RESPONSIBILITY FOR ERRORS, OMISSIONS, OR MISINTERPRETATIONS CONSTRUCTING. NEITHER THE OWNER, A 22. Z-CHANNEL STUDIO (UDBS) ASSUMES RESPONSIBILIT 23. HAT CHANNELRESULTING FROM MISINTERPRETATIONS 24. 5/8” DRYWALL BIDDING AND/OR CONSTRUCTION DOCUM 25. CONSTRUCTION, 8 INCH IVANY MATERIALS, BLOCK 3. ALL AND 2015 INTERNATIONAL BUILDING 26.EDITION 2” R-10 OWENS CORNING FOAC CODES, LOCAL ASSOCIAT 27. 3” R-15CODES, OWENSTRADE CORNING FOA STANDARDS AS ADOPTED

BY THE CITY O 28. 4” R-20 OWENS CORNING FOA 4. 29.

REFERCONCRETE TO "A" SERIES (ARCHITECTURAL FOOTING

2 A2.00

34

25

4

27

24

APPENDIX

11

Basement Plan First Floor Plan

8

4

30. 4” PVC SANITARY STACK 31. FLASHING 32. SILL SEAL

UP

1 A2.00

2 A2.00

GARAGE 000 628 SF

54'-10" 3'-1"

16'-8 5/8"

12'-0"

10 5/8"

4'-0"

1'-3 3/4"

X

UP BATHROOM 105 21 SF

VESTIBULE 100 26 SF

11'-3 3/8"

27

24

16'-0"

4'-0"

11

3'-6"

4

1'-1 5/8"

16'-0"

1 BASEMENT PLAN 1 2 A2.01

2 FIRST FLOOR PLAN

8

N.T.S.

3/8" = 1'-0"

MECH ROOM 001 33 SF

CLOSET 002 33 SF

UP

1 1 FIRST FLOOR PLAN 1

GARAGE 000 628 SF

48'-10 1/4"

4" 7 7/8"

4"

CLOSET 002 33 SF

UP

X

8'-7 3/4"

1 BASEMENT PLAN 1 3/8" = 1'-0"

1 BASEMENT PLAN N.T.S.

69.

70.

71.

72.

73.

74.

75.

76.

77.

78.

79.

80.

81.

82.

83.

84.

85.

86.

RTH

NO

3/8" = 1'-0"

W M 4 G P 4 I B T F 2 3 I 3 S S S 2

MEP K 1.

W 2. B 3. P 4. R 5. C 6. O 7. T 8. D 9. D 10. L 11. 5 12. B 13. E 14. P 15. A 16. 1 17. V 18. 4 19. 3 20. P

2 A2.01

1 BASEMENT PLAN 1

1 A2.00

45. E MEP KEY NOTES: 46. E 1.

WARMBOARD HYDRONIC47.RAD E 2. BOILER FOR HYDRONIC 48.

RADIA E 3. PEX TUBING 49. E 4. RHEEM ECO160DVLN3-1 50.

(GASE E 5. COMBINED MULTI-ZONE 51.

DUCT 6. OUTDOOR CONDENSER 52.

(DAIKE 53. N 7. TERMINAL UNITS 54. N 8. DAIKIN FTXS09LVJU (9K)55. N 9. DAIKIN FTXS12LVJU (12K)56. N 10. LG LMN079HVT (7K)ERV 57.

INTAK N 58. N 11. 5.1kW PHOTOVOLTAIC SYSTE 59. N 12. BP SOLAR 5170 MONOCRYSTA 60. N 13. ENPHASE IQ6+ OR IQ7+ MICRO 61. N 14. PV ARRAY JUNCTION BOX 62. N 15. AC DISCONNECT SWITCH 63. M 16. 150A HOUSE PANEL @ 240/120 64. P 17. VEHICLE CHARGING STATION 65. O 18. 4” PVC SANITARY STACK66. Y 67. W 19. 3” PVC VENT STACK 20. PEX TUBE SUPPLY LINE 68. F

1 A2.00

2 A2.01 GARAGE 000 628 SF

11 1/8"

18'-1"

15'-7 3/4"

6'-0 7/8"

MECH ROOM 001 33 SF

RTH

RTH

47'-1"

X

NO

NO

3/8" = 1'-0"

2 A2.00

1 A2.01

4

8'-0"

X

1 A2.00

2 A2.00 1'-1 5/8"

25

LIVING RM 101 226 SF

1 A2.00

6'-2"

DINING RM 2 A2.01 102 180 SF KITCHEN 103 200 SF

2'-7 3/8"

18'-4"

5 1/8"

3'-4"

1'-3"

PANTRY 104 41 SF

3'-4"

5'-9 5/8"

2'-5 5/8"

16'-10"

1 A2.00

1 A2.01

X

1 A2.00

CLOSET 002 33 SF

1 A2.00

MECH ROOM 001 33 SF

LEGEND: 33. DRAINAGE MAT

34. 2 X EXISTING 10 FLOORBUILDING JOIST 35. 2 X 10 RIM BOARD PROPERTY LINE 36. 3/4”EXISTING PLYWOOD SUBFLOOR CHAIN LINK FENCE 37. OAKEXISTING FLOORING UPON THE PROPOSER. THE ARCHITECT’S DECISION OF APPROVAL OR DISAPPROVAL OF 38. 5.5” R-19 ICYNENE LD-50 CLOS 39. 11.25” R-76 ICYNENE MD-C-200 KEY 40.NOTES: 2 X 12 I WOOD JOIST 1. 41.5.11/2” KW SOLAR PANEL ARRAY REUSE PLYWOOD SHEATHING 2. 42.REPURPOSED HIGH PERFORMANCE WOOD BLOCKING 3. TRIPLE PANE, 0.16 U-VALUE, WOOD 43. ICE SHIELD 4. 36” DOOR 44. GUTTER 5. RAINWATER COLLECTION SYSTEM EXISTING ADJACENT 6. 45.MCELROY MERIDIAN METALHOUSE PANEL T EXISTING STREET 7. 46.REPURPOSED LUMBER SIDE CURB EXISTING 8. 47.GARAGE DOOROVERHEAD ELECTR 9. 48.GRASSCRETE PAVERS POLE TO RE EXISTING UTILITY 10.49.(REPURPOSED) BRICK EXISTING TREE TO REMAIN 11.50.2 XEXISTING 4 STUD SHRUB TO REMAIN 12. 2 X 6 STUD 51. EXISTING 6' CONCRETE SIDEW 13. (MATERIAL) WINDOW AND DOOR TRI EXISTING DRIVEWAY TO REM 14.52.4’ O.C. PREFABRICATED PANELS ELECTRICAL 15.53.2 XNEW 6 TOPOVERHEAD PLATE SANITA 16.54.2 XNEW 6 SILLUNDERGROUND PLATE NEWPLATE UNDERGROUND WATER 17.55.STEEL 18.56.5.5”NEW SPF INSULATION 3.8”/RCONCRE CAST IN PLACE 19.57.1/2"NEW OSB SHEATHING HAND RAILING BY CONT 20.58.VAPOR NEWBARRIER CONCRETE PLANTING/W 21.GENERAL 2-¾” CASCADIA CLIPS NOTES: 59. NEW WOOD BENCH BY CONTR 22.1. THESE Z-CHANNEL DOCUMENTS THE CO WOOD DECKARE

BY CONTRA 23.60.HATNEW CHANNEL PROPERTY OF THE CARNEGIE MEL WOOD STAIRS

BY CONT 24.61.5/8”NEW DRYWALL STUDIO (UDBS).

THE DOCUMENTS NEW 12% BLOCK SLOPE DRIVEWAY B 25.62.

8 INCH IVANY PURPOSE OTHER THAN 26.FOR R-10 OWENS CORNING FOAMULAR 63.2” ANY METAL ROOF, REFER TO TO O R COVER SHEET AND TITLE B 27.ON R-15 OWENS CORNING FOAMULAR 64.3”THE PORCH ROOF 28.PURPOSE, OWENS CORNING FOAMULAR SPECIFICALLY STIPULAT 65.4” R-20 OUTSIDE COUNTERTOP 29.66.

CONCRETE FOOTING AUTHORIZED WRITING BY THE CAR YELLOW MARSH MARIGOLD (C 30.STUDIO 4” PVCAND SANITARY STACK ITS DIRECTOR, JOHN 67.

WHITE TURTLEHEAD (Chelone 31. FLASHING 2. NONE OF THE DOCUMENTS INCL FOX SEDGE (Carex vulpinoidea 32.68.SILL SEAL TO BEWILD CONSIDERED IN ISOLATION HYDRANGEA (Hydrangea 33.69.DRAINAGE MAT THESE DOCUMENTS FOR 70.2 XMOISTURE BARRIER 34.UTILIZING 10 FLOOR JOIST SURVEY, AND/OR CONSTRUCTION 35.71.

2 X4” 10THICK RIM BOARD CONCRETE SLAB LOCATED 36.INFORMATION PLYWOOD SUBFLOORON THIS S 72.3/4”GRAVEL BACKFILL 37.INFORMATION OAK FLOORING AND DATA) SHEETS 73. PROTECTION BOARD 5.5” R-19 ICYNENE CLOSED IN CE GOVERNING DESCRIBED UPON THE PROPOSER. THE ARCHITECT’S DECISION OF APPROVAL OR DISAPPROVAL OF 38.74.

4” DRAINWORK PIPELD-50 39.BEFORE 11.25” R-76 ICYNENE MD-C-200 CLOS PROCEEDING WITH PROC 75. INSECT/RODENT PROTECTION 40. 2 X 12 I WOOD JOIST INFORMATIONROD AND DATA SHEET(S) 41.76.1/2”BACKER PLYWOOD SHEATHING GUIDELINES GOVERNING TRANSITION STRIP ALL BID A 42.77.

WOOD BLOCKING ESTIMATING, AND PRICIN 78.ICEFLOOR DRAIN 43.BIDDERS, SHIELD AND/OR CONSTRUCTION 44.BIDDING 79.GUTTER 20” INTERIOR SLIDING DOOR D CONSTRUCTING. NEITHER OW (UDBS) ASSUMES RESPONSIBILITY FOR ERRORS, OMISSIONS, OR MISINTERPRETATIONS45.80.

EXISTING ADJACENT HOUSETHE TO REM 30” INTERIOR DOOR 46.81.

EXISTING STREET SIDE CURB TO RE STUDIO (UDBS) ASSUMES RESPON INTERIOR BUILT-IN SHELVING 47. MISINTERPRETATIONS OVERHEAD ELECTRICAL RESULTING 82.EXISTING 30” EXTERIOR SLIDING DOORT 48.BIDDING EXISTING UTILITYCONSTRUCTION POLE TO REMAIN D AND/OR 83. STAIR RISER 49. EXISTING TREE TO REMAIN 3. ALLSTAIR CONSTRUCTION, MATERIALS 84.

TREAD 50. EXISTING SHRUB TO REMAIN 2015 EDITION INTERNATIONAL BUIL STAIR 6'STRINGER 51.85.

EXISTING CONCRETE SIDEWALK T CODES, CODES, 2 XLOCAL 6 JOIST 52.86.

EXISTING DRIVEWAY TOTRADE REMAINASS AS ADOPTED BYTIE THE 53.STANDARDS NEW OVERHEAD ELECTRICAL IN KEY NOTES: 54.MEP NEW UNDERGROUND SANITARY SEW 4. REFER TO "A" SERIES (ARCHITEC 55.1. NEW UNDERGROUND WATER SUPPL WARMBOARD HYDRONIC RAD 56.2. NEW CAST IN PLACE CONCRETE STA BOILER FOR HYDRONIC RADIA 57.3. NEW HAND RAILING BY CONTRACTO PEX TUBING 58. NEW CONCRETE PLANTING/WATER C 4. RHEEM ECO160DVLN3-1 (GAS 59. NEW WOOD BENCH BY CONTRACTO LEGEND: COMBINED MULTI-ZONE DUCT 60.5. NEW WOOD DECK

BY CONTRACTOR OUTDOOR CONDENSER (DAIK FOR FORMING AND FABRICATION. ALL SEAMS AND CONNECTIONS SHALL BE SOLDERED.61.6. NEW WOODEXISTING STAIRS BYBUILDING CONTRACTO TERMINAL UNITS 62.7. NEW 12% SLOPE DRIVEWAY BY CON 63.8. METAL ROOF, REFER TO TO ROOF DL DAIKIN FTXS09LVJU (9K) EXISTING PROPERTY 64.9. PORCH ROOF DAIKIN FTXS12LVJU (12K) EXISTING CHAIN LINK F 65.10.OUTSIDE COUNTERTOP LG LMN079HVT (7K)ERV INTAK 66.11.YELLOW MARIGOLD (Caltha 5.1kWMARSH PHOTOVOLTAIC SYSTEp 67. WHITE TURTLEHEAD (Chelone glabra) 12.FOXBPSEDGE SOLAR 5170 MONOCRYSTA 68.KEY (Carex vulpinoidea) NOTES: ENPHASE IQ6+(Hydrangea OR IQ7+ MICRO 69.13.WILD HYDRANGEA arbore 1. PV 5.1 ARRAY KW SOLAR PANEL BOX ARRAY JUNCTION 70.14.MOISTURE BARRIER 2. 4” THICK REPURPOSED PERFORM AC DISCONNECT SWITCH 71.15.

CONCRETEHIGH SLAB 3. GRAVEL TRIPLE PANE,PANEL 0.16 U-VALUE, W 72.16.

BACKFILL 150A HOUSE @ 240/120 4. PROTECTION 36” DOORCHARGING 73.17.

BOARD VEHICLE STATION 74.18.

5. 4” DRAIN RAINWATER COLLECTION 4” PVCPIPE SANITARY STACK SYS 75.6. INSECT/RODENT PROTECTION BRAC MERIDIAN P 19. MCELROY 3” PVC VENT STACK METAL 76.7. BACKER ROD REPURPOSED LUMBER 20.

PEX TUBE SUPPLY LINE 77. TRANSITION STRIP 8. GARAGE DOOR 78. FLOOR DRAIN PAVERS 79.9. 20”GRASSCRETE INTERIOR SLIDING DOOR 80.10.30”(REPURPOSED) INTERIOR DOOR BRICK GENE 2 X 4 STUD 81.11.INTERIOR BUILT-IN SHELVING 1. THE X 6 STUDSLIDING DOOR PROP 82.12.30” 2EXTERIOR 83.13.STAIR RISER (MATERIAL) WINDOW AND DO STUDI 84.14.STAIR TREAD A 4’ O.C. PREFABRICATEDFOR PANE 85.15.STAIR ON TH 2 XSTRINGER 6 TOP PLATE 86. 2 X 6 JOIST PURPO 16. 2 X 6 SILL PLATE AUTHO MEP NOTES:PLATE 17.KEYSTEEL STUDI 5.5” SPF INSULATION 3.8”/R 1. 18.WARMBOARD HYDRONIC RADIANT F 2. NON 2. 19.BOILER FOR HYDRONIC RADIANT HE 1/2" OSB SHEATHING TO BE 3. 20.PEXVAPOR TUBINGBARRIER UTILIZ 4. 21.RHEEM (GAS)SURVE TANK 2-¾” ECO160DVLN3-1 CASCADIA CLIPS 5. COMBINED MULTI-ZONE DUCTLESS INFOR 22. Z-CHANNEL 6. OUTDOOR CONDENSER (DAIKIN 3MX INFOR 23.

HAT CHANNEL 7. TERMINAL UNITS GOVE 5/8” FTXS09LVJU DRYWALL (9K) 8. 24.DAIKIN BEFOR 8 INCH IVANY BLOCK 9. 25.DAIKIN FTXS12LVJU (12K) INFOR R-10 OWENS CORNING FOA 10.26.LG 2” LMN079HVT (7K)ERV INTAKE DUC GUIDE 11.27.5.1kW PHOTOVOLTAIC SYSTEMBIDDE 3” R-15 OWENS CORNING FOA 12.28.BP 4” SOLAR MONOCRYSTALLINE R-205170 OWENS CORNINGBIDDIN FOA 13.

ENPHASE IQ6+ OR IQ7+ MICROINVER (UDBS) ASSUMES RESPONSIBILITY FOR ERRORS, OMISSIONS, MISINTERPRETATIONS 29. OR CONCRETE FOOTING CONS 14. PV ARRAY JUNCTION BOX 30. 4” PVC SANITARY STACKSTUDI 15. AC DISCONNECT SWITCH MISIN FLASHING 16.31.150A HOUSE PANEL @ 240/120BIDDIN VAC, SILL SEAL 17.32.VEHICLE CHARGING STATION 3. ALL DRAINAGE MAT 18.33.4” PVC SANITARY STACK 2015 E 19.34.3” PVC VENT STACKJOIST 2 X 10 FLOOR CODE 20.35.PEX2 TUBE SUPPLY LINE X 10 RIM BOARD STAND 36. 3/4” PLYWOOD SUBFLOOR 4. REF 37. OAK FLOORING UPON THE PROPOSER. THE ARCHITECT’S DECISION OF APPROVAL OR DISAPPROVAL OF 38. 5.5” R-19 ICYNENE LD-50 CLOS 39. 11.25” R-76 ICYNENE MD-C-200 40. 2 X 12 I WOOD JOIST LEGEN 41.

1/2” PLYWOOD SHEATHING FOR FORMING AND FABRICATION. ALL SEAMS AND CONNECTIONS SHALL BE SOLDERED. 42. WOOD BLOCKING 43. ICE SHIELD 44. GUTTER 45. EXISTING ADJACENT HOUSE T 46. EXISTING STREET SIDE CURB 47. EXISTING OVERHEAD ELECTR KEY N 48. EXISTING UTILITY POLE 1.

TO RE 5 49. EXISTING TREE TO REMAIN 2. R 50. EXISTING SHRUB TO REMAIN 3. T 4. 3 51. EXISTING 6' CONCRETE SIDEW 52. EXISTING DRIVEWAY TO5.REMR 6. M 53. NEW OVERHEAD ELECTRICAL 7. R 54. NEW UNDERGROUND SANITA 8. G 55. NEW UNDERGROUND WATER 9. G 56. NEW CAST IN PLACE CONCRE 10. ( 57. NEW HAND RAILING BY CONT 11. 2 58. NEW CONCRETE PLANTING/W 12. 2 13. ( 59. NEW WOOD BENCH BY CONTR 14. 4 60. NEW WOOD DECK BY CONTRA 15. 2 61. NEW WOOD STAIRS BY CONT 16. 2 62. NEW 12% SLOPE DRIVEWAY B 17. S 63. METAL ROOF, REFER TO18.

TO R5 64. PORCH ROOF 19. 1 65. OUTSIDE COUNTERTOP 20. V 21. (C 2 66. YELLOW MARSH MARIGOLD 22. Z 67. WHITE TURTLEHEAD (Chelone 23. H 68. FOX SEDGE (Carex vulpinoidea 24. 5 69. WILD HYDRANGEA (Hydrangea 25. 8 70. MOISTURE BARRIER 26. 2 71. 4” THICK CONCRETE SLAB 27. 3 72. GRAVEL BACKFILL 28. 4 73. PROTECTION BOARD 29. C 30. 4 74. 4” DRAIN PIPE 31. F 75. INSECT/RODENT PROTECTION 32. S 76. BACKER ROD 33. D 77. TRANSITION STRIP 34. 2 78. FLOOR DRAIN 35. 2 79. 20” INTERIOR SLIDING DOOR 36. 3 80. 30” INTERIOR DOOR 37. O 81. INTERIOR BUILT-IN SHELVING UPON THE PROPOSER. THE ARCHITECT’S DECISION OF APPROVAL OR DISAPPROVAL OF 38. 5 39. 1 82. 30” EXTERIOR SLIDING DOOR 40. 2 83. STAIR RISER 41. 1 84. STAIR TREAD 42. W 85. STAIR STRINGER 43. I 86. 2 X 6 JOIST 44. G FOR FORMING AND FABRICATION. ALL SEAMS AND CONNECTIONS SHALL BE SOLDERED.

RTH

NO

1 A2.00

21'-7 1/4"

2 A2.00

2 A2.01

8

18'-5 1/8"

8'-1"

1 1

GARAGE 000 628 SF

22'-10 1/4"

3

2 A2.01

BASEMENT PLAN 3/8" = 1'-0"

2 A2.00

49'-9 1/4"

16'-10"

X

ROOF PLAN N.T.S.

1 1 ROOF PLAN 3/8" = 1'-0"

3'-1"

29'-10 1/4"

RTH

NO

6'-1 1/2"

CLOSET 101 15 SF

CLOSET 308 14 SF

1 A2.00

BEDROOM 301 203 SF

BEDROOM 306 195 SF

3'-3"

BATHROOM 305 44 SF

8

4

1'-8 1/4"

1 BASEMENT PLAN 1 3/8" = 1'-0"

7'-9 3/8"

4'-0"

2 THIRD FLOOR PLAN N.T.S.

2 A2.01

2 A2.00

GARAGE 000 628 SF

49'-9 1/4"

29'-10 1/4"

3'-1"

1 1 THIRD FLOOR PLAN 1 ROOF PLAN UP

2 A2.01

BEDROOM 201 224 SF

BATHROOM 203 56 SF

LAUNDRY 204 49 SF 8'-0"

CLOSET 202 67 SF

1'-1 5/8" 4'-1 5/8"

15'-1 3/4"

8'-0"

3'-1"

1 BASEMENT PLAN 1 3/8" = 1'-0"

2 A2.01

1'-6 3/4"

4'-0"

4'-8 5/8"

8'-0"

1 SECOND FLOOR PLAN N.T.S.

X

X

URBAN DESIGN BUILD STUDIO CARNEGIE MELLON UNIVERISTY 5 0 0 0 F O R B E S A V E N U E 201 COLLEGE OF FINE ARTS P I T T S B U R G H , P A 1 5 2 1 3

RTH

NO

2'-0 3/8"

6'-2"

3/8" = 1'-0"

6'-1"

18'-4"

6'-1"

16'-10"

RTH

NO

BASEMENT PLAN

1'-7 7/8"

11'-8 3/4"

1'-1 5/8"

RTH

NO

MEP KEY NOTES: 1.

WARMBOARD HYDRONIC RADIANT FLOOR PANELS 2. BOILER FOR HYDRONIC RADIANT HEATING SYSTEM 3. PEX TUBING 4. RHEEM ECO160DVLN3-1 (GAS) TANKLESS WATER HEATER 5. COMBINED MULTI-ZONE DUCTLESS HEAT / AC PUMP, ERV: 6. OUTDOOR CONDENSER (DAIKIN 3MXS24RMVJU AND LG LMU18CHV) 7. TERMINAL UNITS 8. DAIKIN FTXS09LVJU (9K) 9. DAIKIN FTXS12LVJU (12K) 10. LG LMN079HVT (7K)ERV INTAKE DUCT 11. 5.1kW PHOTOVOLTAIC SYSTEM 12. BP SOLAR 5170 MONOCRYSTALLINE PANELS 13. ENPHASE IQ6+ OR IQ7+ MICROINVERTER 14. PV ARRAY JUNCTION BOX 15. AC DISCONNECT SWITCH 16. 150A HOUSE PANEL @ 240/120 VAC, SINGLE PHASE 17. VEHICLE CHARGING STATION 18. 4” PVC SANITARY STACK 19. 3” PVC VENT STACK 20. PEX TUBE SUPPLY LINE

1 A2.00

7'-6 5/8"

7'-11 5/8"

1 A2.00

2'-6 1/4" 6'-2"

3'-2"

UP 2'-1 5/8"

2-¾” CASCADIA CLIPS

4'-0"

CLOSET 002 33 SF

1 A2.00

4'-9 1/2"

5'-11"

ROOF DECK 304 97 SF

1 A2.01

X

6'-2"

2 A2.01

9"

18'-2"

3'-3"

1 A2.01 11

X

64.

PORCH 22. Z-CHANNEL 4. REFER TO ROOF "A" SERIES (ARCHITECTURAL) SHEETS FOR COORDINATION. 23. HAT CHANNEL 65. OUTSIDE COUNTERTOP 24. 5/8” DRYWALL 66. YELLOW MARSH MARIGOLD (Caltha palustris L.) 25. 8 INCH IVANY BLOCK 67. WHITE TURTLEHEAD (Chelone glabra) 26. 2” R-10 OWENS CORNING FOAMULAR 250 XPS R 68. FOX SEDGE (Carex vulpinoidea) 27. 3” R-15 OWENS CORNING FOAMULAR 250 XPS R 69. WILD HYDRANGEA (Hydrangea arborescens) LEGEND: 28. 4” R-20 OWENS CORNING FOAMULAR 250 XPS R BARRIER FOR FORMING AND FABRICATION. ALL SEAMS AND CONNECTIONS SHALL BE SOLDERED. 70. MOISTURE 29. CONCRETE FOOTING EXISTING BUILDING 71. 4” THICK CONCRETE SLAB 30. 4” PVC SANITARY STACK 72. GRAVEL BACKFILL 31. FLASHING EXISTING PROPERTY LINE 32. SILL SEAL 73. PROTECTION BOARD EXISTING CHAIN LINK FENCE 33. DRAINAGE MAT 74. 4” DRAIN PIPE 34.

2 X 10 FLOOR JOIST 75. INSECT/RODENT PROTECTION BRACKET 35. 2 X 10 RIM BOARD 76. BACKER ROD 36. 3/4” PLYWOOD SUBFLOOR KEY 77. NOTES: TRANSITION STRIP 37. OAK FLOORING CLOSET 78. FLOOR DRAIN PANEL ARRAY REUSED FROM DE_CON 01 1.

5.1 KW SOLAR UPON THE PROPOSER. THE ARCHITECT’S DECISION OF APPROVAL OR DISAPPROVAL OF 38. 5.5” R-19 ICYNENE LD-50 CLOSED CELL SPRAY F 307 13 SF 79.

20” INTERIOR SLIDING DOOR 2. REPURPOSED HIGH PERFORMANCE CONCRETE PANEL (TAKTL) 39. 11.25” R-76 ICYNENE MD-C-200 CLOSED CELL SP 80. 30” INTERIOR 3.

TRIPLE PANE,DOOR 0.16 U-VALUE, WOOD FRAMED, THERMALLY BROKEN WINDOW 40. 2 X 12 I WOOD JOIST 41. 1/2” PLYWOOD SHEATHING 81.

36” DOOR BUILT-IN SHELVING 4. INTERIOR 42. WOOD BLOCKING 82.

30” EXTERIORCOLLECTION SLIDING DOOR 5. RAINWATER SYSTEM 43. ICE SHIELD 83.

STAIR RISER 6. MCELROY MERIDIAN METAL PANEL 44. GUTTER 84. REPURPOSED STAIR TREAD LUMBER 7.

45. EXISTING ADJACENT HOUSE TO REMAIN 85.

STAIR STRINGER 8. GARAGE DOOR 46. EXISTING STREET SIDE CURB TO REMAIN 86.

2 X 6 JOIST PAVERS 9. GRASSCRETE 47. EXISTING OVERHEAD ELECTRICAL TO REMAIN 10. (REPURPOSED) BRICK 48. EXISTING UTILITY POLE TO REMAIN MEP 11. KEY 2 X 4NOTES: STUD 49. EXISTING TREE TO REMAIN 1.

WARMBOARD HYDRONIC RADIANT FLOOR PANELS 50.

EXISTING SHRUB TO REMAIN 12. 2 X 6 STUD 2. BOILER FORWINDOW HYDRONIC RADIANT HEATING SYSTEM 51.NOTES: EXISTING 6' CONCRETE SIDEWALK TO REMAIN 13.

(MATERIAL) AND DOOR TRIM GENERAL 52. EXISTING DRIVEWAY TO REMAIN 3. PEX TUBING 14.

4’ O.C. PREFABRICATED PANELS 1. THESE DOCUMENTS ARE THE COPYRIGHTED PROPERTY A 53.

NEW OVERHEAD ELECTRICAL TIE IN 4. RHEEM ECO160DVLN3-1 (GAS) TANKLESS WATER HEATER PROPERTY OF THE CARNEGIE MELLON UNIVERSITY URBAN D 15.

2 X 6 TOP PLATE 54. NEW UNDERGROUND SANITARY SEWER 5. COMBINED MULTI-ZONE DUCTLESS HEAT / AC PUMP, ERV: STUDIO (UDBS). THE DOCUMENTS ARE NOT TO BE REPRODU 16.

2 X 6 SILL PLATE 55. NEW UNDERGROUND WATER SUPPLY 6. OUTDOOR CONDENSER (DAIKIN 3MXS24RMVJU AND LG LMU18CHV) FOR ANY PURPOSE OTHER THAN ORIGINALLY INTENDED AND 17.

STEEL PLATE 56. NEW CAST IN PLACE CONCRETE STAIRS BY CO ON THE COVER SHEET AND TITLE BLOCK. USE OF THE DOCU 7. 5.5” TERMINAL UNITS 18.

SPF INSULATION 3.8”/R 57. NEW HAND RAILING BY CONTRACTOR PURPOSE, SPECIFICALLY STIPULATED OR NOT, SHALL BE GR 8.

DAIKIN FTXS09LVJU (9K) 58. NEW CONCRETE PLANTING/WATER COLLECTOR 19. 1/2" OSB SHEATHING AUTHORIZED WRITING BY THE CARNEGIE MELLON UNIVERSI 9.

59. NEW WOOD BENCH BY CONTRACTOR 20. DAIKIN VAPOR FTXS12LVJU BARRIER (12K) STUDIO AND ITS DIRECTOR, JOHN FOLAN AIA, LEED AP. 60. NEW WOOD DECK BY CONTRACTOR 10.

21. LG 2-¾”LMN079HVT CASCADIA (7K)ERV CLIPS INTAKE DUCT 2. NONE OF THE DOCUMENTS INCLUDED IN THE DRAWING IN 61. NEW WOOD STAIRS BY CONTRACTOR 11.

PHOTOVOLTAIC SYSTEM 22. 5.1kW Z-CHANNEL TO BE CONSIDERED IN ISOLATION OF ONE ANOTHER. ALL PA 62. NEW 12% SLOPE DRIVEWAY BY CONTRACTOR 12.

BP SOLAR 5170 MONOCRYSTALLINE PANELS UTILIZING THESE DOCUMENTS FOR COST ESTIMATION, BIDD 23. HAT CHANNEL 63. METAL ROOF, REFER TO TO ROOF DETAIL 13.

IQ6+ OR IQ7+ MICROINVERTER SURVEY, AND/OR CONSTRUCTION SHALL CONSULT THE GEN 24. ENPHASE 5/8” DRYWALL 64. PORCH ROOF INFORMATION LOCATED ON THIS SHEET AND ALL "G" SERIES 14.

ARRAY JUNCTION 25. PV 8 INCH IVANY BLOCK BOX 65. OUTSIDE COUNTERTOP INFORMATION AND DATA) SHEETS FOR INFORMATION AND C 15.

ACR-10 DISCONNECT SWITCH FOAMULAR 250 XPS RIGID INSULATION 26. 2” OWENS CORNING 66. YELLOW MARSH MARIGOLD (Caltha palustris L.) GOVERNING WORK DESCRIBED IN DOCUMENTS LISTED IN TH 16.

HOUSE PANEL @ 240/120 VAC, SINGLE PHASE 67. WHITE TURTLEHEAD (Chelone glabra) 27. 150A 3” R-15 OWENS CORNING FOAMULAR 250 XPS RIGID INSULATION BEFORE PROCEEDING WITH PROCUREMENT AND/OR CONST 17.

VEHICLE CHARGING STATION 68. FOX SEDGE (Carex vulpinoidea) 28. 4” R-20 OWENS CORNING FOAMULAR 250 XPS RIGID INSULATION INFORMATION AND DATA SHEET(S) ("G") PROVIDE CODE, PRO 69. WILD HYDRANGEA (Hydrangea arborescens) 18.

4” PVC SANITARY STACK 29. CONCRETE FOOTING GUIDELINES GOVERNING ALL BID AND/OR CONSTRUCTION D 70. MOISTURE BARRIER 19.

STACK 30. 3” 4” PVC PVCVENT SANITARY STACK BIDDERS, ESTIMATING, AND PRICING SHALL UTILIZE COMPLE 71. 4” THICK CONCRETE SLAB 20. FLASHING PEX TUBE SUPPLY LINE BIDDING AND/OR CONSTRUCTION DOCUMENTS IN QUANTIFY 31.

72. GRAVEL BACKFILL (UDBS) RESPONSIBILITY FOR ERRORS, OMISSIONS, OR MISINTERPRETATIONS CONSTRUCTING. NEITHER THE OWNER, ARCHITECT, NOT UR 32.ASSUMES SILL SEAL 73. PROTECTION BOARD STUDIO (UDBS) ASSUMES RESPONSIBILITY FOR ERRORS, OM 33. DRAINAGE MAT 74. 4” DRAIN PIPE MISINTERPRETATIONS RESULTING FROM THE USE OF INCOM 34. 2 X 10 FLOOR JOIST 75. INSECT/RODENT PROTECTION BRACKET BIDDING AND/OR CONSTRUCTION DOCUMENTS. 76. BACKER ROD 35. 2 X 10 RIM BOARD 3. ALL CONSTRUCTION, MATERIALS, AND INSTALLATIONS SH 77. TRANSITION STRIP 36. 3/4” PLYWOOD SUBFLOOR 2015 EDITION INTERNATIONAL BUILDING CODE, AS WELL AS A 78. FLOOR DRAIN 37. OAK FLOORING CODES, LOCAL CODES, TRADE ASSOCIATION STANDARDS AN 79. 20” INTERIOR SLIDING DOOR STANDARDS AS ADOPTED BY THE CITY OF PITTSBURGH. UPON THE PROPOSER. THE ARCHITECT’S DECISION OF APPROVAL OR DISAPPROVAL OF 38. 5.5” R-19 ICYNENE LD-50 CLOSED CELL SPRAY FOAM INSULATION 80. 30” INTERIOR DOOR 4. REFER TO "A" SERIES (ARCHITECTURAL) SHEETS FOR COO 39. 11.25” R-76 ICYNENE MD-C-200 CLOSED CELL SPRAY FOAM INSULATION 81. INTERIOR BUILT-IN SHELVING 2'-1 5/8" 40. 2 X 12 I WOOD JOIST 6'-2" 82. 30” EXTERIOR SLIDING DOOR 41. 1/2” PLYWOOD SHEATHING 83. STAIR RISER 42. WOOD BLOCKING 84. STAIR TREAD 43. ICE SHIELD LEGEND:85. STAIR STRINGER 86. 2 X 6 JOIST 44. GUTTER FOR FORMING AND FABRICATION. ALL SEAMS AND CONNECTIONS SHALL BE SOLDERED. EXISTING BUILDING 45. EXISTING ADJACENT HOUSE TO REMAIN MEP KEY NOTES: 46. EXISTING STREET SIDE CURB TO REMAIN PROPERTY LINE RADIANT FLOOR PANE 1. EXISTING WARMBOARD HYDRONIC 47. EXISTING OVERHEAD ELECTRICAL TO REMAIN CHAIN LINK FENCE 2. EXISTING BOILER FOR HYDRONIC RADIANT HEATING SYS 48. EXISTING UTILITY POLE TO REMAIN 3. PEX TUBING 4. RHEEM ECO160DVLN3-1 (GAS) TANKLESS WATE 49. EXISTING TREE TO REMAIN 5.

50. EXISTING SHRUB TO REMAIN KEY NOTES: COMBINED MULTI-ZONE DUCTLESS HEAT / AC P 6. OUTDOOR CONDENSER (DAIKIN 3MXS24RMVJU 51. EXISTING 6' CONCRETE SIDEWALK TO REMAIN 1.

5.1 KW SOLAR PANEL ARRAY REUSED FROM DE_CON 01 7. TERMINAL UNITS 2. REPURPOSED HIGH PERFORMANCE CONCRETE PANEL 52. EXISTING DRIVEWAY TO REMAIN 8. DAIKIN FTXS09LVJU (9K) 3. TRIPLE PANE, 0.16 U-VALUE, WOOD FRAMED, THERMAL 53. NEW OVERHEAD ELECTRICAL TIE IN 9. DAIKIN FTXS12LVJU (12K) 4. 36” DOOR 54. NEW UNDERGROUND SANITARY SEWER 10. LG LMN079HVT (7K)ERV INTAKE DUCT 5. RAINWATER COLLECTION SYSTEM 55. NEW UNDERGROUND WATER SUPPLY 11. 5.1kW PHOTOVOLTAIC SYSTEM 6. MCELROY MERIDIAN METAL PANEL 12. BP SOLAR 5170 MONOCRYSTALLINE PANELS 56. NEW CAST IN PLACE CONCRETE STAIRS BY CONTRACTOR 7. REPURPOSED LUMBER 13. ENPHASE IQ6+ OR IQ7+ MICROINVERTER 57. NEW HAND RAILING BY CONTRACTOR 8. GARAGE DOOR 05 OF 26 14. PV ARRAY JUNCTION BOX 58. NEW CONCRETE PLANTING/WATER COLLECTOR BY CONTRACTOR 9. GRASSCRETE PAVERS 15. AC DISCONNECT SWITCH 59. NEW WOOD BENCH BY CONTRACTOR 10. (REPURPOSED) BRICK 16. 150A HOUSE PANEL @ 240/120 VAC, SINGLE PHA 11. 2 X 4 STUD 60. NEW WOOD DECK BY CONTRACTOR 17. VEHICLE CHARGING STATION 12. 2 X 6 STUD 61. NEW WOOD STAIRS BY CONTRACTOR 18. 4” PVC SANITARY STACK 13. (MATERIAL) WINDOW AND DOOR TRIM 62. NEW 12% SLOPE DRIVEWAY BY CONTRACTOR 19. 3” PVC VENT STACK 14. 4’ O.C. PREFABRICATED PANELS 63. METAL ROOF, REFER TO TO ROOF DETAIL 20. PEX TUBE SUPPLY LINE 15. 2 X 6 TOP PLATE 64. PORCH ROOF 16. 2 X 6 SILL PLATE 65. OUTSIDE COUNTERTOP 17. STEEL PLATE 66. YELLOW MARSH MARIGOLD (Caltha palustris L.) 18. 5.5” SPF INSULATION 3.8”/R 67. WHITE TURTLEHEAD (Chelone glabra) 19. 1/2" OSB SHEATHING 20. VAPOR BARRIER 68. FOX SEDGE (Carex vulpinoidea) 21. 2-¾” CASCADIA CLIPS 69. WILD HYDRANGEA (Hydrangea arborescens) 22. Z-CHANNEL 70. MOISTURE BARRIER 23. HAT CHANNEL 71. 4” THICK CONCRETE SLAB 24. 5/8” DRYWALL 72. GRAVEL BACKFILL 25. 8 INCH IVANY BLOCK 73. PROTECTION BOARD 26. 2” R-10 OWENS CORNING FOAMULAR 250 XPS RIGID INS 74. 4” DRAIN PIPE 27. 3” R-15 OWENS CORNING FOAMULAR 250 XPS RIGID INS 75. INSECT/RODENT PROTECTION BRACKET 28. 4” R-20 OWENS CORNING FOAMULAR 250 XPS RIGID INS 29. CONCRETE FOOTING 76. BACKER ROD 30. 4” PVC SANITARY STACK 77. TRANSITION STRIP 31. FLASHING 78. FLOOR DRAIN 32. SILL SEAL 79. 20” INTERIOR SLIDING DOOR 33. DRAINAGE MAT 80. 30” INTERIOR DOOR 34. 2 X 10 FLOOR JOIST 81. INTERIOR BUILT-IN SHELVING 35. 2 X 10 RIM BOARD 82. 30” EXTERIOR SLIDING DOOR 36. 3/4” PLYWOOD SUBFLOOR 83. STAIR RISER 37. OAK FLOORING STAIR TREAD UPON84.

THE PROPOSER. THE ARCHITECT’S DECISION OF APPROVAL OR DISAPPROVAL OF 38. 5.5” R-19 ICYNENE LD-50 CLOSED CELL SPRAY FOAM INS 39. 11.25” R-76 ICYNENE MD-C-200 CLOSED CELL SPRAY FO 85. STAIR STRINGER 40. 2 X 12 I WOOD JOIST 86. 2 X 6 JOIST X

2 A2.00

24

N

21.

3/8" = 1'-0"

CLOSET 303 14 SF

TH OR

1 A2.00

UP

1 A2.00

4

1 A2.00

11

CLOSET 002 33 SF

X

6'-1"

1 A2.01

X

URBAN DESIGN BUILD STUDIO CARNEGIE MELLON UNIVERISTY 5 0 0 0 F O R B E S A V E N U E 2 0 1 BASEMENT C O L L EPLAN GE OF FINE ARTS P I T T S B U R G H , P A 1 5 2 1 3

49'-4 3/8"

315 N ST CLAIR STREET RE_CONA1.00 01 PITTSBURGH, PA 15206

GARAGE 000 628 SF

Second Floor Plan Third Floor Plan Roof Plan

315 N ST CLAIR STREET RE_CON A1.00 01 PITTSBURGH, PA 15206

1 A2.00

2 A2.00

24

315 N ST CLAIR S RE_CON 01 PITTSBURGH, P

APPENDIX

UP

1 A2.00

CLOSET 002 33 SF

1 A2.00

35

20. VAPOR BARRIER 21. 2-¾” CASCADIA CLIPS 22. Z-CHANNEL 23. HAT CHANNEL 24. 5/8” DRYWALL 25. 8 INCH IVANY BLOCK 26. 2” R-10 OWENS CORNING FOAMULAR 250 XPS RIGID INSULATION 27. 3” R-15 OWENS CORNING FOAMULAR 250 XPS RIGID INSULATION 28. 4” R-20 OWENS CORNING FOAMULAR 250 XPS RIGID INSULATION 29. CONCRETE FOOTING 30. 4” PVC SANITARY STACK 31. FLASHING 32. SILL SEAL 33. DRAINAGE MAT 34. 2 X 10 FLOOR JOIST 35. 2 X 10 RIM BOARD 36. 3/4” PLYWOOD SUBFLOOR GENERAL NOTES: 37.

OAK FLOORING DOCUMENTS THE COPYRIGHTED PROPERTY AND INTELLECTUAL 38.THESE 5.5” R-19 ICYNENEARE LD-50 CLOSED CELL SPRAY FOAM INSULATION UPON THE PROPOSER. THE ARCHITECT’S DECISION OF APPROVAL OR DISAPPROVAL OF 1.

PROPERTY OF THE CARNEGIE MELLON UNIVERSITY URBAN DESIGN BUILD 39. 11.25” R-76 ICYNENE MD-C-200 CLOSED CELL SPRAY FOAM INSULATION STUDIO THEJOIST DOCUMENTS ARE NOT TO BE REPRODUCED OR UTILIZED 40. 2 X(UDBS).

12 I WOOD FOR PURPOSE OTHER THAN ORIGINALLY INTENDED AND AS STIPULATED 41. ANY 1/2” PLYWOOD SHEATHING ON COVER SHEET AND TITLE BLOCK. USE OF THE DOCUMENTS FOR ANY 42. THE WOOD BLOCKING PURPOSE, SPECIFICALLY STIPULATED OR NOT, SHALL BE GRANTED ONLY VIA 43. ICE SHIELD AUTHORIZED 44.

GUTTER WRITING BY THE CARNEGIE MELLON UNIVERSITY URBAN DESIGN BUILD STUDIO AND ITSADJACENT DIRECTOR, JOHN TO FOLAN AIA, LEED AP. 45. EXISTING HOUSE REMAIN 2. NONE OF THESTREET DOCUMENTS INCLUDED IN THE DRAWING INDEX ARE INTENDED 46.

EXISTING SIDE CURB TO REMAIN TO BEEXISTING CONSIDERED IN ISOLATION OF ONE 47.

OVERHEAD ELECTRICAL TOANOTHER. REMAIN ALL PARTIES/ENTITIES UTILIZING THESE DOCUMENTS COST ESTIMATION, BIDDING, QUANTITY 48. EXISTING UTILITY POLE TOFOR REMAIN SURVEY, AND/OR CONSTRUCTION 49. EXISTING TREE TO REMAIN SHALL CONSULT THE GENERAL NOTES AND INFORMATION THIS SHEET AND ALL "G" SERIES (GENERAL 50. EXISTINGLOCATED SHRUB TOON REMAIN INFORMATION DATA) SHEETS FOR INFORMATION 51. EXISTINGAND 6' CONCRETE SIDEWALK TO REMAIN AND CONDITIONS GOVERNING WORK DESCRIBED IN DOCUMENTS LISTED IN THE DRAWING INDEX 52. EXISTING DRIVEWAY TO REMAIN BEFORE WITH PROCUREMENT AND/OR CONSTRUCTION. GENERAL 53. NEWPROCEEDING OVERHEAD ELECTRICAL TIE IN INFORMATION AND DATA SHEET(S) ("G") PROVIDE CODE, PROCEDURAL AND USE 54. NEW UNDERGROUND SANITARY SEWER GUIDELINES GOVERNING ALL BID AND/OR 55. NEW UNDERGROUND WATER SUPPLYCONSTRUCTION DOCUMENTS. ALL BIDDERS, AND PRICING SHALL COMPLETE SETS OF THE 56. NEW ESTIMATING, CAST IN PLACE CONCRETE STAIRSUTILIZE

BY CONTRACTOR BIDDING CONSTRUCTION DOCUMENTS IN QUANTIFYING AND 57. NEWAND/OR HAND RAILING

BY CONTRACTOR CONSTRUCTING. NEITHER THE OWNER, ARCHITECT, URBAN DESIGN BUILD (UDBS) ASSUMES RESPONSIBILITY FOR ERRORS, OMISSIONS, OR MISINTERPRETATIONS 58.

NEW CONCRETE PLANTING/WATER COLLECTORNOT

BY CONTRACTOR STUDIO (UDBS) ASSUMES RESPONSIBILITY 59.

NEW WOOD BENCH BY CONTRACTOR FOR ERRORS, OMISSIONS, OR 0 6 MISINTERPRETATIONS RESULTING FROM THE USE OF INCOMPLETE SETS OF 60.

NEW WOOD DECK BY CONTRACTOR M A R C H BIDDING DOCUMENTS. 61. NEWAND/OR WOOD CONSTRUCTION STAIRS BY CONTRACTOR 3. ALLNEW CONSTRUCTION, MATERIALS, INSTALLATIONS SHALL CONFORM TO THE 62.

12% SLOPE DRIVEWAY BYAND CONTRACTOR 2 0 1 9 2015 EDITION INTERNATIONAL BUILDING CODE, AS WELL AS APPLICABLE STATE 63.

METAL ROOF, REFER TO TO ROOF DETAIL F O R CODES, LOCAL CODES, TRADE ASSOCIATION STANDARDS AND/OT MANUFACTURERS 64.

PORCH ROOF P R I C I N G STANDARDS ADOPTED BY THE CITY OF PITTSBURGH. 65.

OUTSIDEASCOUNTERTOP 4. REFER TO "A" SERIES (ARCHITECTURAL) SHEETS 66.

YELLOW MARSH MARIGOLD (Caltha palustris L.) FOR COORDINATION. 67. WHITE TURTLEHEAD (Chelone glabra) 68. FOX SEDGE (Carex vulpinoidea) 69. WILD HYDRANGEA (Hydrangea arborescens) 70. MOISTURE BARRIER LEGEND: 71. 4” THICK CONCRETE SLAB FOR FORMING AND FABRICATION. ALL SEAMS AND CONNECTIONS SHALL BE SOLDERED. 72. GRAVELEXISTING BACKFILL BUILDING 73. PROTECTION BOARD 74. 4” DRAIN PIPE PROPERTY LINE EXISTING 75. INSECT/RODENT BRACKET EXISTING PROTECTION CHAIN LINK FENCE 76. BACKER ROD 77. TRANSITION STRIP 78. FLOOR DRAIN KEY NOTES: 79. 20” INTERIOR SLIDING DOOR 1.

SOLARDOOR PANEL ARRAY REUSED FROM DE_CON 01 80. 5.1 30” KW INTERIOR 2. INTERIOR REPURPOSED HIGHSHELVING PERFORMANCE CONCRETE PANEL (TAKTL) 81.

BUILT-IN 3.

TRIPLE PANE, 0.16 U-VALUE, 82. 30” EXTERIOR SLIDING DOORWOOD FRAMED, THERMALLY BROKEN WINDOW 36” DOOR 4. STAIR 83.

RISER 5. RAINWATER 84.

STAIR TREADCOLLECTION SYSTEM 6. MCELROY MERIDIAN METAL PANEL 85.

STAIR STRINGER 7.

86. REPURPOSED 2 X 6 JOIST LUMBER GENERAL NOTES: 8. GARAGE DOOR 1. THESE DOCUMENTS ARE THE COPYRIGHTED PROP MEP NOTES: PAVERS 9. KEY GRASSCRETE PROPERTY OF THE CARNEGIE MELLON UNIVERSITY 10.

(REPURPOSED) BRICK RADIANT FLOOR PANELS 1.

WARMBOARD HYDRONIC STUDIO (UDBS). THE DOCUMENTS ARE NOT TO BE RE 11.

2 X 4 STUD 2. BOILER FOR HYDRONIC RADIANT HEATING SYSTEM FOR ANY PURPOSE OTHER THAN ORIGINALLY INTEN 12.

2 X 6TUBING STUD 3. PEX ON THE COVER SHEET AND TITLE BLOCK. USE OF TH PURPOSE, SPECIFICALLY STIPULATED OR NOT, SHAL 13.

(MATERIAL) WINDOW AND DOOR TRIM 4. RHEEM ECO160DVLN3-1 (GAS) TANKLESS WATER HEATER AUTHORIZED WRITING BY THE CARNEGIE MELLON U 14.

4’ O.C. PREFABRICATED PANELS HEAT / AC PUMP, ERV: 5. COMBINED MULTI-ZONE DUCTLESS STUDIO AND ITS DIRECTOR, JOHN FOLAN AIA, LEED A 15.

2 X 6 TOP PLATE 6. OUTDOOR CONDENSER (DAIKIN 3MXS24RMVJU AND LG LMU18CHV) 2. NONE OF THE DOCUMENTS INCLUDED IN THE DRA 16.

X 6 SILL PLATE 7. 2TERMINAL UNITS TO BE CONSIDERED IN ISOLATION OF ONE ANOTHER 17.

STEEL PLATE 8. DAIKIN FTXS09LVJU (9K) UTILIZING THESE DOCUMENTS FOR COST ESTIMATIO 18.

5.5” SPFFTXS12LVJU INSULATION(12K) 3.8”/R 9. DAIKIN SURVEY, AND/OR CONSTRUCTION SHALL CONSULT T 19.

OSB SHEATHING 10. 1/2" LG LMN079HVT (7K)ERV INTAKE DUCT INFORMATION LOCATED ON THIS SHEET AND ALL "G" 20. 5.1kW VAPORPHOTOVOLTAIC BARRIER INFORMATION AND DATA) SHEETS FOR INFORMATIO 11.

SYSTEM GOVERNING WORK DESCRIBED IN DOCUMENTS LIST 21. BP 2-¾”SOLAR CASCADIA 12.

5170 CLIPS MONOCRYSTALLINE PANELS BEFORE PROCEEDING WITH PROCUREMENT AND/OR 22. ENPHASE Z-CHANNEL 13.

IQ6+ OR IQ7+ MICROINVERTER INFORMATION AND DATA SHEET(S) ("G") PROVIDE CO 23. HAT CHANNEL 14.

PV ARRAY JUNCTION BOX GUIDELINES GOVERNING ALL BID AND/OR CONSTRU 24. 5/8” DRYWALL SWITCH 15.

AC DISCONNECT BIDDERS, ESTIMATING, AND PRICING SHALL UTILIZE 25. 150A 8 INCH IVANYPANEL BLOCK@ 240/120 VAC, SINGLE PHASE 16.

HOUSE BIDDING AND/OR CONSTRUCTION DOCUMENTS IN QU 26.(UDBS) 2” R-10 OWENS CORNING FOAMULAR 250 XPS RIGID INSULATION 17.

VEHICLE CHARGING STATION ASSUMES RESPONSIBILITY FOR ERRORS, OMISSIONS, OR MISINTERPRETATIONS CONSTRUCTING. NEITHER THE OWNER, ARCHITECT, 27.

3” R-15 OWENS CORNING FOAMULAR 250 XPS RIGID INSULATION 18. 4” PVC SANITARY STACK STUDIO (UDBS) ASSUMES RESPONSIBILITY FOR ERR 28. 3” 4” PVC R-20 VENT OWENS CORNING FOAMULAR 250 XPS RIGID INSULATION MISINTERPRETATIONS RESULTING FROM THE USE O 19.

STACK BIDDING AND/OR CONSTRUCTION DOCUMENTS. 29. PEX CONCRETE FOOTING 20.

TUBE SUPPLY LINE 3. ALL CONSTRUCTION, MATERIALS, AND INSTALLATI 30. 4” PVC SANITARY STACK 2015 EDITION INTERNATIONAL BUILDING CODE, AS W 31. FLASHING CODES, LOCAL CODES, TRADE ASSOCIATION STAND 32. SILL SEAL STANDARDS AS ADOPTED BY THE CITY OF PITTSBUR 33. DRAINAGE MAT 4. REFER TO "A" SERIES (ARCHITECTURAL) SHEETS F 34. 2 X 10 FLOOR JOIST 35.

2 X 10NOTES: RIM BOARD GENERAL 36.THESE 3/4” PLYWOOD SUBFLOOR 1.

DOCUMENTS ARE THE COPYRIGHTED PROPERTY AND INTELLECTUAL 37. OAK FLOORING PROPERTY OF THE CARNEGIE MELLON UNIVERSITY URBAN DESIGN BUILD LEGEND: 5.5”(UDBS).

R-19 ICYNENE LD-50 CLOSED CELL SPRAY FOAM INSULATION UPON THE PROPOSER. THE ARCHITECT’S DECISION OF APPROVAL OR DISAPPROVAL OF 38.

STUDIO THE DOCUMENTS ARE NOT TO BE REPRODUCED OR UTILIZED FORMING AND FABRICATION. ALL SEAMS AND CONNECTIONS SHALL BE SOLDERED. EXISTING BUILDING 39.FOR 11.25” R-76 ICYNENE CLOSED CELL SPRAYAND FOAM FOR ANY PURPOSE OTHERMD-C-200 THAN ORIGINALLY INTENDED ASINSULATION STIPULATED 40. THE 2 XCOVER 12 I WOOD JOIST ON SHEET AND TITLE BLOCK. USE OF THE DOCUMENTS FOR ANY EXISTING PROPERTY LINE 41. 1/2” PLYWOOD SHEATHING PURPOSE, SPECIFICALLY STIPULATED OR NOT, SHALL BE GRANTED ONLY VIA EXISTING CHAIN LINK FENCE 42.

WOOD BLOCKING AUTHORIZED WRITING BY THE CARNEGIE MELLON UNIVERSITY URBAN DESIGN BUILD 43. ICEAND SHIELD STUDIO ITS DIRECTOR, JOHN FOLAN AIA, LEED AP. 44.

GUTTER 2. NONE OF THE DOCUMENTS INCLUDED IN THE DRAWING INDEX ARE INTENDED KEY NOTES: 45.

ADJACENT HOUSE TO TO BEEXISTING CONSIDERED IN ISOLATION OF REMAIN ONE ANOTHER. ALL PARTIES/ENTITIES 1.

5.1 KW SOLAR PANEL ARRAY REUSED FROM DE 46. EXISTING STREET SIDE CURB REMAIN UTILIZING THESE DOCUMENTS FORTO COST ESTIMATION, BIDDING, QUANTITY 2. REPURPOSED HIGH PERFORMANCE CONCRETE 47. EXISTING OVERHEAD ELECTRICAL REMAIN THE GENERAL NOTES AND 3. TRIPLE PANE, 0.16 U-VALUE, WOOD FRAMED, TH SURVEY, AND/OR CONSTRUCTION SHALLTO CONSULT 48. EXISTINGLOCATED UTILITY POLE TO REMAIN 4. 36” DOOR INFORMATION ON THIS SHEET AND ALL "G" SERIES (GENERAL 49. EXISTINGAND TREEDATA) TO REMAIN 5. RAINWATER COLLECTION SYSTEM INFORMATION SHEETS FOR INFORMATION AND CONDITIONS 50. EXISTING SHRUB TO REMAIN GOVERNING WORK DESCRIBED IN DOCUMENTS LISTED IN THE DRAWING INDEX 6. MCELROY MERIDIAN METAL PANEL 7. REPURPOSED LUMBER 51. EXISTING 6' CONCRETE SIDEWALK TO REMAIN BEFORE PROCEEDING WITH PROCUREMENT AND/OR CONSTRUCTION. GENERAL 8. GARAGE DOOR 52. EXISTINGAND DRIVEWAY TO REMAIN INFORMATION DATA SHEET(S) ("G") PROVIDE CODE, PROCEDURAL AND USE 9. GRASSCRETE PAVERS 53. NEW OVERHEAD ELECTRICAL TIE IN CONSTRUCTION DOCUMENTS. ALL GUIDELINES GOVERNING ALL BID AND/OR 10. (REPURPOSED) BRICK 54. NEW ESTIMATING, UNDERGROUND SEWERUTILIZE COMPLETE SETS OF THE BIDDERS, ANDSANITARY PRICING SHALL 11. 2 X 4 STUD 55. NEWAND/OR UNDERGROUND WATERDOCUMENTS SUPPLY 12. 2 X 6 STUD BIDDING CONSTRUCTION IN QUANTIFYING AND 05 OF 26 NEW CAST INNEITHER PLACE CONCRETE STAIRS

BY CONTRACTOR (UDBS) ASSUMES RESPONSIBILITY FOR ERRORS, OMISSIONS, OR MISINTERPRETATIONS 56.

CONSTRUCTING. THE OWNER, ARCHITECT, NOT URBAN DESIGN BUILD 13. (MATERIAL) WINDOW AND DOOR TRIM 57.

NEW HANDASSUMES RAILING BY CONTRACTOR FOR ERRORS, OMISSIONS, OR 14. 4’ O.C. PREFABRICATED PANELS STUDIO (UDBS) RESPONSIBILITY 6 15. 2 X 6 TOP0PLATE 58.

NEW CONCRETE PLANTING/WATER CONTRACTOR MISINTERPRETATIONS RESULTING FROMCOLLECTOR THE USE OFBY INCOMPLETE SETS OF 16. 2 X 6 SILL PLATE 59. NEWAND/OR WOOD CONSTRUCTION BENCH BY CONTRACTOR M A R C H BIDDING DOCUMENTS. 17. STEEL PLATE 60.

WOOD DECK BY CONTRACTOR 3. ALLNEW CONSTRUCTION, MATERIALS, AND INSTALLATIONS SHALL CONFORM TO THE18. 5.5” SPF 2 0 13.8”/R9 INSULATION 61.

NEW WOOD STAIRS BY CONTRACTOR 2015 EDITION INTERNATIONAL BUILDING CODE, AS WELL AS APPLICABLE STATE 19. 1/2" OSB SHEATHING F O R 62.

NEW 12% SLOPE DRIVEWAY BY CONTRACTOR CODES, LOCAL CODES, TRADE ASSOCIATION STANDARDS AND/OT MANUFACTURERS 20. VAPOR BARRIER P R I C I N G 63.

METAL ROOF, REFER BY TO THE TO ROOF DETAIL STANDARDS AS ADOPTED CITY OF PITTSBURGH.

41.

42.

43.

44.

45.

46.

47.

48.

49.

50.

51.

52.

53.

54.

55.

56.

57.

58.

59.

60.

61.

62.

63.

64.

65.

66.

67.

68.

69.

70.

71.

72.

73.

74.

75.

76.

77.

78.

79.

80.

81.

82.

83.

84.

85.

86.

1/2” PLYWOOD SHEATHING WOOD BLOCKING ICE SHIELD GUTTER EXISTING ADJACENT HOUSE TO REMAIN EXISTING STREET SIDE CURB TO REMAIN EXISTING OVERHEAD ELECTRICAL TO REMAIN EXISTING UTILITY POLE TO REMAIN EXISTING TREE TO REMAIN EXISTING SHRUB TO REMAIN EXISTING 6' CONCRETE SIDEWALK TO REMAIN EXISTING DRIVEWAY TO REMAIN NEW OVERHEAD ELECTRICAL TIE IN NEW UNDERGROUND SANITARY SEWER NEW UNDERGROUND WATER SUPPLY NEW CAST IN PLACE CONCRETE STAIRS BY CONTRACT NEW HAND RAILING BY CONTRACTOR NEW CONCRETE PLANTING/WATER COLLECTOR BY CON NEW WOOD BENCH BY CONTRACTOR NEW WOOD DECK BY CONTRACTOR NEW WOOD STAIRS BY CONTRACTOR NEW 12% SLOPE DRIVEWAY BY CONTRACTOR METAL ROOF, REFER TO TO ROOF DETAIL PORCH ROOF OUTSIDE COUNTERTOP YELLOW MARSH MARIGOLD (Caltha palustris L.) WHITE TURTLEHEAD (Chelone glabra) FOX SEDGE (Carex vulpinoidea) WILD HYDRANGEA (Hydrangea arborescens) MOISTURE BARRIER 4” THICK CONCRETE SLAB GRAVEL BACKFILL PROTECTION BOARD 4” DRAIN PIPE INSECT/RODENT PROTECTION BRACKET BACKER ROD TRANSITION STRIP FLOOR DRAIN 20” INTERIOR SLIDING DOOR 30” INTERIOR DOOR INTERIOR BUILT-IN SHELVING 30” EXTERIOR SLIDING DOOR STAIR RISER STAIR TREAD STAIR STRINGER 2 X 6 JOIST

BASEMENT PLAN

8

4

A1.00

11

1 A2.00

24

MEP KEY NOTES: 1.

WARMBOARD HYDRONIC RADIANT FLOOR PANELS 2. BOILER FOR HYDRONIC RADIANT HEATING SYSTEM 3. PEX TUBING 4. RHEEM ECO160DVLN3-1 (GAS) TANKLESS WATER HEATE 5. COMBINED MULTI-ZONE DUCTLESS HEAT / AC PUMP, ER 6. OUTDOOR CONDENSER (DAIKIN 3MXS24RMVJU AND LG 7. TERMINAL UNITS 05 OF 26 8. DAIKIN FTXS09LVJU (9K) 9. DAIKIN FTXS12LVJU (12K) 10. LG LMN079HVT (7K)ERV INTAKE DUCT 11. 5.1kW PHOTOVOLTAIC SYSTEM 12. BP SOLAR 5170 MONOCRYSTALLINE PANELS 13. ENPHASE IQ6+ OR IQ7+ MICROINVERTER 14. PV ARRAY JUNCTION BOX 15. AC DISCONNECT SWITCH 16. 150A HOUSE PANEL @ 240/120 VAC, SINGLE PHASE

36

APPENDIX Building Elevations

Xref .\SK_XREFTEMPLATE.dwg

Xref .\SK_XREFTEMPLATE.dwg

4

NORTH ELEVATION N.T.S.

1 1 ELEVATION 2ELEVATION 2 NORTH 2 NORTH 1 1 WEST ELEVATION N.T.S.

3/16" = 1'-0" 3/16" = 1'-0"

3 SOUTH ELEVATION N.T.S.

ELEVATION 1 EASTEAST 1 ELEVATION 1 2 EAST ELEVATION

3/16" = 1'-0"

2

N.T.S.

3/16" = 1'-0"

37

APPENDIX South Longitudinal Section 3

340

39

28 34039

3639

82 4039 28

82 MEP MEP 37 368234MEP82 40 639MEP 328 39 39281 6 39 1

37 3 MEP 34MEP 3 1 MEP437 MEP 1

3437

34

4

4

4

EL. = + 31'-0" ROOF PEAK

EL. = + 31'-0" ROOF PEAK

EL. = + 27'-0"

EL. = + 27'-0"

HEIGHT CLG. HEIGHT (UDBS) ASSUMESCLG. RESPONSIBILITY (UDBS) ASSUMES FOR ERRORS, RESPONSIBILITY OMISSIONS, (UDBS) ASSUMES OR FOR (UDBS MISIN ERR

EL. = + 25'-0" EL. = + 25'-0" T.O. ROUGH OPENING T.O. ROUGH OPENING T.O. ROUT

EL. = + 22'-0" EL. = + 22'-0" B.O. ROUGH OPENING B.O. ROUGH OPENING B.O. ROUB 15 38 19 20 17

15 38 19 20 17

80

80

22 21 23

22 21 23

EL. = + 19'-0" EL. = + 19'-0" T.O. FINISHED FLOORT.O. FINISHED FLOORT.O. FINIT EL. = + 18'-0" EL. = + 18'-0" CLG. HEIGHT CLG. HEIGHT EL. = + 16'-0" EL. = + 16'-0" FOR T.O. FORMING AND FABRICATION. FOR T.O. FORMING ALL ROUGH SEAMS ANDAND FABRICATION. CONNECTIONS FOR T.O. FORMING ALLFOR SEAM SHAL AT F ROUGH OPENING OPENING ROU

EL. = + 13'-0" EL. = + 13'-0" B.O. ROUGH OPENING B.O. ROUGH OPENING B.O. ROUB

EL. = + 10'-0" EL. = + 10'-0" T.O. FINISHED FLOORT.O. FINISHED FLOORT.O. FINIT EL. = + 9'-0" EL. = + 9'-0" CLG. HEIGHT CLG. HEIGHT EL. = + 7'-0" EL. = + 7'-0" T.O. ROUGH OPENING T.O. ROUGH OPENING T.O. ROUT

EL. = + 3'-0" EL. = + 3'-0" B.O. ROUGH OPENING B.O. ROUGH OPENING B.O. ROUB

EL. = 0'-0" EL. = 0'-0" T.O. FINISHED FLOORT.O. FINISHED FLOORT.O. FINIT EL. = - 1'-0" EL. = - 1'-0" CLG. HEIGHT CLG. HEIGHT

56

64

56

64

856

56

64

8 64

27

8 84 71 8 83 27

85 71

83 2784

85 27 71

60

60

60

60

72

72

72

72

EL. = - 5'-0" GRADE

EL. = - 9'-0" T.O. SLAB EL. = - 9'-10" B.O. FOOTING

EL. = - 9'-0" T.O. SLAB EL. = - 9'-10" B.O. FOOTING

74 29

74 29

74

74

8483 8584

85

29

29

N.T.S.

3/16" = 1'-0"

1.

5.1 KW SOLAR PANEL ARRAY REUSED FROM DE_CON 01 2.

REPURPOSED HIGH PERFORMANCE CONCRETE PANEL (TAKTL) 3.

TRIPLE PANE, 0.16 U-VALUE, WOOD FRAMED, THERMALLY BROKEN WINDOW 4.

36” DOOR 5.

RAINWATER COLLECTION SYSTEM 6.

MCELROY MERIDIAN METAL PANEL 7.

REPURPOSED LUMBER 8.

GARAGE DOOR 9.

GRASSCRETE PAVERS 10.

(REPURPOSED) BRICK 11.

2 X 4 STUD 12.

2 X 6 STUD 13.

(MATERIAL) WINDOW AND DOOR TRIM 14.

4’ O.C. PREFABRICATED PANELS 15.

2 X 6 TOP PLATE 16.

2 X 6 SILL PLATE 17.

STEEL PLATE 18.

5.5” SPF INSULATION 3.8”/R 19.

1/2” OSB SHEATHING 20.

VAPOR BARRIER 21.

2-¾” CASCADIA CLIPS 22. Z-CHANNEL 23.

HAT CHANNEL 24.

5/8” DRYWALL 25.

8 INCH IVANY BLOCK 26.

2” R-10 OWENS CORNING FOAMULAR 250 XPS RIGID INSULATION 27.

3” R-15 OWENS CORNING FOAMULAR 250 XPS RIGID INSULATION 28.

4” R-20 OWENS CORNING FOAMULAR 250 XPS RIGID INSULATION 29.

CONCRETE FOOTING 30.

4” PVC SANITARY STACK 31.

FLASHING 32.

SILL SEAL 33.

DRAINAGE MAT 34.

2 X 10 FLOOR JOIST 35.

2 X 10 RIM BOARD 36.

3/4” PLYWOOD SUBFLOOR 37.

OAK FLOORING 38.

5.5” R-19 ICYNENE LD-50 CLOSED CELL SPRAY FOAM INSULATION 39.

11.25” R-76 ICYNENE MD-C-200 CLOSED CELL SPRAY FOAM INSULATION 40.

2 X 12 I WOOD JOIST 41.

1/2” PLYWOOD SHEATHING 42.

WOOD BLOCKING 43.

ICE SHIELD 44.

GUTTER 45.

EXISTING ADJACENT HOUSE TO REMAIN 46.

EXISTING STREET SIDE CURB TO REMAIN 47.

EXISTING OVERHEAD ELECTRICAL TO REMAIN 48.

EXISTING UTILITY POLE TO REMAIN 49.

EXISTING TREE TO REMAIN 50.

EXISTING SHRUB TO REMAIN 51.

EXISTING 6’ CONCRETE SIDEWALK TO REMAIN 52.

EXISTING DRIVEWAY TO REMAIN 53.

NEW OVERHEAD ELECTRICAL TIE IN 54.

NEW UNDERGROUND SANITARY SEWER

B

1 1 11 1 LONGITUDINAL LONGITUDINAL NORTH LONGITUDINAL SECTION LONGITUDINAL SECTION SECTION SECTION 2 NORTH 2 NORTH 2 2NORTH 1 1 11 83 71

SOUTH LONGITUDINAL SECTION

KEYNOTES

EL. = - 5'-0" GRADE

8'-0"

8'-0"

8'-0"

86

8'-0"

86

55.

56.

57.

58.

59.

60.

61.

62.

63.

64.

65.

66.

67.

68.

69.

70.

71.

72.

73.

74.

75.

76.

77.

78.

79.

80.

81.

82.

83.

84.

85.

86.

3/16" = 1'-0"

UPON THE PROPOSER. THEUPON ARCHITECT’S THE PROPOSER. DECISIONTHE OFUPON ARCHITECT’S APPROVAL THE UPON PROP ORD

3/16" = 3/16" 1'-0" = 1'-0"

NEW UNDERGROUND WATER SUPPLY NEW CAST IN PLACE CONCRETE STAIRS BY CONTRACTOR NEW HAND RAILING BY CONTRACTOR NEW CONCRETE PLANTING/WATER COLLECTOR BY CONTRACTOR NEW WOOD BENCH BY CONTRACTOR NEW WOOD DECK BY CONTRACTOR NEW WOOD STAIRS BY CONTRACTOR NEW 12% SLOPE DRIVEWAY BY CONTRACTOR METAL ROOF, REFER TO TO ROOF DETAIL PORCH ROOF OUTSIDE COUNTERTOP YELLOW MARSH MARIGOLD (Caltha palustris L.) WHITE TURTLEHEAD (Chelone glabra) FOX SEDGE (Carex vulpinoidea) WILD HYDRANGEA (Hydrangea arborescens) MOISTURE BARRIER 4” THICK CONCRETE SLAB GRAVEL BACKFILL PROTECTION BOARD 4” DRAIN PIPE INSECT/RODENT PROTECTION BRACKET BACKER ROD TRANSITION STRIP FLOOR DRAIN 20” INTERIOR SLIDING DOOR 30” INTERIOR DOOR INTERIOR BUILT-IN SHELVING 30” EXTERIOR SLIDING DOOR STAIR RISER STAIR TREAD STAIR STRINGER 2 X 6 JOIST

EL. = + 31'-0" ROOF PEAK

EL. = + 27'-0" EL. = + 27'-0" CLG. HEIGHT CLG. HEIGHT EL. = + 25'-0" EL. = + 25'-0" T.O. ROUGH OPENING T.O. ROUGH OPENING T.O. ROUT

EL. = + 22'-0" EL. = + 22'-0" B.O. ROUGH OPENING B.O. ROUGH OPENING B.O. ROUB

EL. = + 19'-0" EL. = + 19'-0" T.O. FINISHED FLOORT.O. FINISHED FLOORT.O. FINIT EL. = + 18'-0" EL. = + 18'-0" CLG. HEIGHT CLG. HEIGHT EL. = + 16'-0" EL. = + 16'-0" T.O. ROUGH OPENING T.O. ROUGH OPENING T.O. ROUT

EL. = + 13'-0" EL. = + 13'-0" B.O. ROUGH OPENING B.O. ROUGH OPENING B.O. ROUB

EL. = + 10'-0" EL. = + 10'-0" T.O. FINISHED FLOORT.O. FINISHED FLOORT.O. FINIT EL. = + 9'-0" EL. = + 9'-0" CLG. HEIGHT CLG. HEIGHT EL. = + 7'-0" EL. = + 7'-0" T.O. ROUGH OPENING T.O. ROUGH OPENING T.O. ROUT

EL. = + 3'-0" EL. = + 3'-0" B.O. ROUGH OPENING B.O. ROUGH OPENING B.O. ROUB

EL. = 0'-0" EL. = 0'-0" T.O. FINISHED FLOORT.O. FINISHED FLOORT.O. FINIT EL. = - 1'-0" EL. = - 1'-0" CLG. HEIGHT CLG. HEIGHT

MEP KEYNOTES

1.

2.

3.

4.

3/16" 5. = 1'-0" 6.

7.

8.

9.

10.

11.

12.

13.

14.

15.

16.

17.

18.

19.

20.

WARMBOARD HYDRONIC RADIANT FLOOR PANELS BOILER FOR HYDRONIC RADIANT HEATING SYSTEM PEX TUBING RHEEM ECO160DVLN3-1 (GAS) TANKLESS WATER HEATER 3/16" = 1'-0" 3/16" MULTI-ZONE = 3/16" 1'-0" = 1'-0" COMBINED DUCTLESS HEAT / AC PUMP, ERV: OUTDOOR CONDENSER (DAIKIN 3MXS24RMVJU AND LG LMU18CHV) TERMINAL UNITS DAIKIN FTXS09LVJU (9K) DAIKIN FTXS12LVJU (12K) LG LMN079HVT (7K)ERV INTAKE DUCT 5.1kW PHOTOVOLTAIC SYSTEM BP SOLAR 5170 MONOCRYSTALLINE PANELS ENPHASE IQ6+ OR IQ7+ MICROINVERTER PV ARRAY JUNCTION BOX AC DISCONNECT SWITCH 150A HOUSE PANEL @ 240/120 VAC, SINGLE PHASE VEHICLE CHARGING STATION 4” PVC SANITARY STACK 3” PVC VENT STACK PEX TUBE SUPPLY LINE

EL. = + 31'-0" ROOF PEAK

EAST TRANSVERSE EAST TRANSVERSE SECTION TRANSVERSE SECTION SECTION SECTION 1 EAST1TRANSVERSE 1 1EAST 2 2 22

EL. = - 5'-0" GRADE

EL. = - 5'-0" GRADE

EL. = - 9'-0" T.O. SLAB EL. = - 9'-10" B.O. FOOTING

EL. = - 9'-0" T.O. SLAB EL. = - 9'-10" B.O. FOOTING

B

2 NORTH LONGITUDIN 1 3/16" = 1'-0"

38

APPENDIX

West Transverse Section

9

ROOF TO WALL CONNECTION DETAIL

1 3 2 4 7 5 6

10

8

11 13 14

15 14

4

12

10

16

2

17

16

WINDOW TO WALL CONNECTION DETAIL

18

N.T.S.

2

1

WALL TO FLOOR CONNECTION DETAIL

19

4

1 2

SECTION EAST TRANSVERSE 1 WEST TRANSVERSE

10

20 21

1

22

3/16" = 1'-0"

KEYNOTES: 1. MCELROY MERIDIAN PROFILE METAL PANEL 2. PROSOCO SPRAY WRAP MVP FLUID APPLIED AIR AND WATER BARRIER ON PLYWOOD 3. Z-GIRT USED TO ATTACH THE RIGID INSULATION ONTO THE OSB SHEATHING 4. OWENS CORNING FOAMULAR 250 4” XPS RIGID INSULATION R=20 5. FILL END OF THE SEAMS WITH URETHANE TUBE CAULK & PAINT TO MATCH COLOUR 6. OFFSET CLEAT 7. 3/32” X 1” ROLL TAPE SEALENT 8. 10-12 X 1” TYPE A PANCAKE HEAF FASTENER (@ 1’-0” O.C) 9. 10-12 X 1” TYPE A PANCAKE HEAD FASTENER 10. 1/2” OSB SHEATHING R=0.63 11. APPLEGATE 11 7/8” DENSE PACKED BORATE TREATED CELLULOSE INSULATION R=46 12. APPLEGATE 5 7/8” DENSE PACKED BORATE TREATED CELLULOSE INSULATION R=22 13. CONTINUOUS 2X12 FASCIA BOARD 14. 5/8” GYPSUM WALL BOARD R=0.56 15. 2X4 OFFSET STUDS 16. 1” OSB SHEATHING BETWEEN THE WINDOW HEADER 17. 2X10 WINDOW HEADERS 18. 475 HIGH PERFORMANCE BUILDING SUPPLY BEWSO ANNE DOUBLE HUNG TILT AND TURN WINDOW (U-Value= 0.127 Btu/h ft2 F) 19. HARDWOOD FLOORING 20. WARMBOARD RADIANT FLOORING PANEL 21. OWENS CORNING 8” XPS RIGID INSULATION R=40 22. 8” IVANY BLOCK