Donal O'Donohue, Coady Architects

Early Adopter Experience BIM Level 2 in Public Sector

Section Two BIM “Lessons learnt”

for CITA

BIM “Lessons learnt” CERC, University Hospital Limerick June 2017

for CITA

BIM “Lessons learnt” CERC, University Hospital Limerick June 2017

Agenda • Project overview • Design Team appointment • Design stages • Tender production • Procurement & Contractor appointment • Construction stage

• FM

• What are the lessons learnt?

Design Stage - objectives • Improve Design Development • Early Client Approvals

• Improve Design Team Coordination (BIM Level 2) • Resolve clashes prior to tender • Improve quality of tender information • PAS 1192-2:2013 guidance adopted • Employers Information Requirements (EIR) established • Project Information Manager/ BIM Coordinator

• Design Stage BIM Execution Plan (BEP)

Aerial photo – existing site

Aerial photo – existing site

Site Plan – overlay of existing and DCP Masterplan

Masterplan Options - Review

Existing Site

Masterplan Options - Review

Masterplan Options - Review

Masterplan Options review

Site Plan

Floor Plans – to describe spaces for client

Ground Floor

Floor Plans – to describe spaces for client

Internal Spaces – for agreement with client

Internal Spaces – for client presentation – preliminary design

Tea Station

Colour Palette – Main Entrance Foyer White Painted Ceiling Panel

Grey Paint Finish

Accent Colours to Soft Furniture

Nero Acapulco Floor Tile

Circulation + Social 1st floor

Painted Plaster

Desso Carpet

Oak Doors and Linings

Grey Formica

Tender documentation / deliverables •

BS – PAS 1192-2: 2013 guidance adopted (included in information pack)

•

Works Requirements Report, Section 14 sets out the BIM requirements and BIM protocol for the project (included in Volume A)

•

Employers Information Requirements (EIR), incl Model Production and Delivery Table and

Information Requirements (Appendix A1) •

Project Information Manager (PIM) scope of services (Appendix A1)

•

Project Document/ Data Management System (PDMS) & Digital Safety file specification (Appendix A1)

•

Works Requirements Documents: Drawings, Schedules, Specifications are derived from the BIM model (3d and 2d elements) (Appendices A3-A6)

•

‘As Built’ BIM and Safety File requirements defined, including COBie format

Structure / Services Coordination

Structure / Services Coordination

Tender Documents

Tender Documents

Tender Documents

Construction Stage - objectives • Reduce on site changes • Early identification of issues

• Improve construction team’s project understanding • Improve site coordination • Improve project planning and work sequencing (BIM 4d) • Provide ‘Data Rich’ as built model to improve FM post completion • Project Information Manager/ BIM Coordinator • Construction Stage BIM Execution Plan (BEP)

• Common Data Environment to manage information transfer

BIM Level 2 – On-site Co-ordination Meetings

BIM Level 2 – On-site Co-ordination Meetings

BIM Level 2 – On-site Co-ordination Meetings

Key issues • Brief • Clear Client requirements • What is the driver • Design to tender • Leverage coordination benefits • Allow sufficient resource hours • De-risk construction stage

• Construction stage • Capable contractors • Ongoing use and monitoring • FM

• Asset register • Future development