Acoustic Lab Testing Multi-Family Residential CLT and MPP Wall and Floor Assemblies

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Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

Prepared for:

Prepared by:

Research Team:

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

2.1 2.2 2.3

Structural Composite Floor Assemblies Dry Floor Assemblies (No Wet Trades Required) Wall Assemblies

3.1 3.2 3.3

CLT Process MPP Process Results

4.1 4.2 4.3

CLT Process MPP Process Results

5.1

Acknowledgments

6.1 6.2 6.3 6.4 6.5 6.6

Prevailing Codes and Standards

Energy Studies in Buildings Laboratory

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3

Energy Studies in Buildings Laboratory

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Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

STRUCTURAL COMPOSITE ASSEMBLIES FOR LAB TESTING STRUCTURAL COMPOSITE ASSEMBLIES FOR LAB TESTING

F01

F02

F03

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

DRY FLOOR ASSEMBLIES FOR LAB TESTING

F04

F05

F06

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

WALL ASSEMBLY FOR LAB TESTING

W07

W08

W09

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

Above: calibrated impact sound generator

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

securing joint. Note the size of door opening and the need for a joint in

Credit for all images on this page:

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

Credit for all images on this page:

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

assembling the layers of the dry

Credit for all images on this page:

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

of assembling the structural

Credit for all images on this page:

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

structural composite assembly build up.

Credit for all images on this page: Dale

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

6 5 4 3

2

1

0

9 8 4

7

7

3

3

1

1

2

1

F04 CLT MPP

6 5 4

1

F01 CLT MPP

F03 CLT MPP

F05 CLT MPP

F06 CLT MPP

10 20

19

22 26

26

dB

30

37

40 43

45

50

49

49

60

59

STC

70 Mass per unit area (kg/m2) 94.0

89.6

175

156

IIC

2 3 4 5 6 7 8 9

CLT

236.1 233.4

Overall assembly thickness (mm) 1

52

232

213

54

51

53

55

60

MPP

273.3 274.7 306

54

46

287

67 169.8 164.0 287

268

66

160.4 154.7 295

273

Mass timber panel, 6-7/8” 5-lam CLT or 6-1/8” MPP, single half-lap joint in direction of span 2-1/4” concrete slab @ 145 pcf density, #3 rebar, 6” o.c. in span direction, 12” o.c. perpendicular to span, 8mm x 220mm shear fastener, 12” o.c. field spacing @ 45º 1” acoustic underlayment, install in opposing direction to flooring 5/8” OSB, 2 layers, glued & nailed, stagger seams, adhere with construction adhesive 1/8” acoustic underlayment 6-1/2” x 1/2” random length engineered pine floating floor, T&G, sanded, oiled 1/2” cement board, 3 layers, stagger seams, adhere with construction adhesive 3/8” 8lb carpet pad 1/2” pile nylon carpet, 97.5 oz/sq.yd face weight

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

Below:

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

lab, sealing in test opening and assembly build up.

Credit for all images on this

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

lab, installing and sealing in test opening and assembly build up.

Credit for all images on this

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

37 45

2 3 4 5 6

0

10

20

30

dB

40

50

60

70

Mass timber panel, 6-7/8” 5-lam CLT or 6-1/8” MPP, single vertical half-lap joint 5/8” gypsum wall board, field screw 16” spacing all directions, tape all joints Self-adhered waterproofing membrane 4” mineral wool insulation 1” x 4” wood battens @ 24“ o.c., 8mm x 200mm fasteners with secondary thread, 12” o.c.

1” x 6” T&G cedar siding

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

298 171 191 156 175

MPP

41

90.3

CLT

36

100.3

OITC

Mass per unit area (kg/m2)

STC

Overall assembly thickness (mm)

42

109.5

39

1

1

1

99.4

1

W07 CLT MPP

2

318

43

W08 CLT MPP

6 5 4 3

123.3 113.5

W09 CLT MPP

36

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

Energy Studies in Buildings Laboratory

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6.1

Prevailing Codes and Standards

6.5

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

CLT ACOUSTIC WALL AND FLOOR ASSEMBLY SURVEY UNIVERSITY OF OREGON ENERGY STUDIES IN BUILDING LAB

+ TALL WOOD DESIGN INSTITUTE

Thank you for taking some time to provide feedback for a cross laminated timber acoustic study.

We need your input and comments on a series of floor and wall assemblies in order to deterimine which assemblies to initially test. Each assembly will include a diagram, some relevant information and a few fields for you to complete in a fillable PDF. This survey is aimed at helping the ESBL better anticipate the needs and desires of the industry for CLT assemblies for acoustic performance. Your knowledge of CLT assemblies including aesthetics, cost, and constructability will inform the lab testing of 2 - 3 CLT based wall and floor assemblies.

After going throught this survey please save your resulting PDF and send it back to the address below. mfretz@uoregon.edu

your information

name : email : phone : organization : thank you!

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly 3-layer CLT

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

4.5

sound transmission class rating ( STC code minimum 52 )

32

impact isolation class ( IIC code minimum 52 )

23.1

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

AcoustiTECH Acoustical Guide PDF, WoodWorks CLT Solutions

acoustic CLT floor and wall assembly survey | ESBL | 2018

1

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly 5-layer CLT

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

5.8

sound transmission class rating ( STC code minimum 52 )

39

impact isolation class ( IIC code minimum 52 )

24

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

CLT Handbook FPInnovations PDF

acoustic CLT floor and wall assembly survey | ESBL | 2018

2

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly 7-layer CLT

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

8.3

sound transmission class rating ( STC code minimum 52 )

( untested )

impact isolation class ( IIC code minimum 52 )

25

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

WoodWorks CLT Soulutions

acoustic CLT floor and wall assembly survey | ESBL | 2018

3

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

1 1/2” conc., 5/8” acoustic membrane ( Resisto Isonomat ), 5- layer CLT

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

7.3

sound transmission class rating ( STC code minimum 52 )

( untested )

impact isolation class ( IIC code minimum 52 )

44

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

AcoustiTECH Acoustical Guide PDF

acoustic CLT floor and wall assembly survey | ESBL | 2018

4

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

floating floor, 1 1/2” conc., 5/8” acoustic membrane ( Resisto Isonomat ), 5-layer CLT

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

7.3

sound transmission class rating ( STC code minimum 52 )

( untested )

impact isolation class ( IIC code minimum 52 )

49

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

AcoustiTECH Acoustical Guide PDF

acoustic CLT floor and wall assembly survey | ESBL | 2018

5

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

(x2) 1/2” gyp. bd., 7/8” dry topping ( PLACOSOL pellets ), 5-layer CLT

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

7.7

sound transmission class rating ( STC code minimum 52 )

45

impact isolation class ( IIC code minimum 52 )

35

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

AcoustiTECH Acoustical Guide PDF

acoustic CLT floor and wall assembly survey | ESBL | 2018

6

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

5-layer CLT, resilient supports and rails, 7/8” mineral wool, (x2) 1/2” gyp. bd.

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

14.8

sound transmission class rating ( STC code minimum 52 )

64

impact isolation class ( IIC code minimum 52 )

59

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

AcoustiTECH Acoustical Guide PDF

acoustic CLT floor and wall assembly survey | ESBL | 2018

7

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

(x2) 5/8” OSB, 1 5/8” mineral wool board, lumber sleepers ( 2” x 3” @ 24” o.c. ), underlayment ( REGUPOL ), 5-layer CLT

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

11.1

sound transmission class rating ( STC code minimum 52 )

53

impact isolation class ( IIC code minimum 52 )

45

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

CLT Handbook FPInnovations PDF

acoustic CLT floor and wall assembly survey | ESBL | 2018

8

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

3/4” ceramic flooring ( acoustiTECH ), (x2) 5/8” OSB, 5/8” underlayment ( AcoustiTECH SOFIX ), 1 1/2” conc., 5-layer CLT

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

9.5

sound transmission class rating ( STC code minimum 52 )

( untested )

impact isolation class ( IIC code minimum 52 )

60.1

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

AcoustiTECH Acoustical Guide PDF

acoustic CLT floor and wall assembly survey | ESBL | 2018

9

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

1 1/2” conc., 5/8” acoustic membrane ( Soprema Insonomat ), 5/8” OSB, lumber sleepers ( 2” x 3” @ 24” o.c. ) 1 5/8” mineral wool board, 5/8” padding ( Soprema Acoustiboard ), 5-layer CLT

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

11.2

sound transmission class rating ( STC code minimum 52 )

( untested )

impact isolation class ( IIC code minimum 52 )

56

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

AcoustiTECH Acoustical Guide PDF

acoustic CLT floor and wall assembly survey | ESBL | 2018

10

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

3/8” finish floor, acoustic membrane ( Soprema Insonofloor ), 1 1/2” conc., 5/8” acoustic membrane ( Soprema Insonomat ), 5/8” OSB, lumber sleepers ( 2” x 3” @ 24” o.c. ) 1 5/8” mineral wool board, 5/8” padding ( Soprema Acoustiboard ), 5-layer CLT

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

11.4

sound transmission class rating ( STC code minimum 52 )

( untested )

impact isolation class ( IIC code minimum 52 )

61

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

AcoustiTECH Acoustical Guide PDF

acoustic CLT floor and wall assembly survey | ESBL | 2018

11

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

3/8” finish floor, acoustic membrane ( Soprema Insonofloor ), 1/2” plywood, 5/8” plywood, 5/8” underlayment ( AcoustiTECH SOFIX ), 1 1/2” conc., 3/4” acoustic membrane ( AcoustiTECH LEAD 6 ), 5-layer CLT

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

9.4

sound transmission class rating ( STC code minimum 52 )

( untested )

impact isolation class ( IIC code minimum 52 )

58

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

AcoustiTECH Acoustical Guide PDF

acoustic CLT floor and wall assembly survey | ESBL | 2018

12

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

3/8” finish floor, acoustic membrane ( Soprema Insonofloor ), 1 1/2” conc., 3/4” underlayment ( Regupol Sonuswave ), 5/8” OSB, lumber sleepers ( 2” x 3” @ 24” o.c. ) w/ sand infill, 5/8” padding ( Soprema Acoustiboard ), 5-layer CLT

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

11.4

sound transmission class rating ( STC code minimum 52 )

( untested )

impact isolation class ( IIC code minimum 52 )

64

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

AcoustiTECH Acoustical Guide PDF

acoustic CLT floor and wall assembly survey | ESBL | 2018

13

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

3-layer CLT, 2” mineral wool board, 3-layer CLT

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

10.3

sound transmission class rating ( STC code minimum 52 )

50

impact isolation class ( IIC code minimum 52 )

( n/a )

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

CLT Handbook FPInnovations PDF, WoodWorks: The Case for Cross Laminated Timber

acoustic CLT floor and wall assembly survey | ESBL | 2018

14

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

3-layer CLT, 1/2” air gap, 2” x 3” wood studs @ 24” o.c., 3 1/2” mineral wool batt, 5/8” gyp. bd.

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

9.8

sound transmission class rating ( STC code minimum 52 )

47

impact isolation class ( IIC code minimum 52 )

( n/a )

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

CLT Handbook FPInnovations PDF

acoustic CLT floor and wall assembly survey | ESBL | 2018

15

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

3-layer CLT, 5/8” gyp. bd., mineral wool board, 3-layer CLT

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

12.1

sound transmission class rating ( STC code minimum 52 )

60

impact isolation class ( IIC code minimum 52 )

( n/a )

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

CLT Handbook FPInnovations PDF

acoustic CLT floor and wall assembly survey | ESBL | 2018

16

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

3-layer CLT, 5/8” gyp. bd., (x2) mineral wool board, 5/8” gyp. bd.

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

8.9

sound transmission class rating ( STC code minimum 52 )

49

impact isolation class ( IIC code minimum 52 )

( n/a )

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

acoustic CLT floor and wall assembly survey | ESBL | 2018

17

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

3-layer CLT, 5/8” gyp. bd., 2 x 4” typ. stud wall @ 24” o.c., 3 1/2” mineral wool batt between studs, 5/8” gyp. bd., 3-layer CLT

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

11.8

sound transmission class rating ( STC code minimum 52 )

( untested )

impact isolation class ( IIC code minimum 52 )

( n/a )

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

acoustic CLT floor and wall assembly survey | ESBL | 2018

18

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

3-layer CLT, 5/8” gyp. bd. sheathing, weather barrier, 4” mineral wool board, air gap, exterior rain screen assembly

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

13.3

sound transmission class rating ( STC code minimum 52 )

( untested )

impact isolation class ( IIC code minimum 52 )

( n/a )

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

acoustic CLT floor and wall assembly survey | ESBL | 2018

19

base assembly

floor assembly

assembly description ( top layer - base layer )

wall assembly

5-layer CLT, 5/8” gyp. bd., weather barrier, 4” mineral wool board, air gap, rain screen assembly

cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

thickness ( inches )

14.7

sound transmission class rating ( STC code minimum 52 )

( untested )

impact isolation class ( IIC code minimum 52 )

( n/a )

availible in the U.S. (y/n) would you reccomend this assembly? (y/n)

suggest an assembly

Y

N

Y

N

comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

sources

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

acoustic CLT floor and wall assembly survey | ESBL | 2018

20

base assembly

floor assembly

wall assembly

suggest an assembly

assembly description ( top layer - base layer ) cost ( material, labor, installed , time )

$

$$

$$$

constructability ( 1 - 3 ) easy - complex

1

2

3

aesthetic ( ! - !!! )

!

!!

!!!

Y

N

thickness ( inches ) sound transmission class rating ( STC code minimum 52 ) impact isolation class ( IIC code minimum 52 ) availible in the U.S. (y/n) comments ( please feel free to share comments, thoughts, questions, reccomendations, etc. )

thank you!

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

acoustic CLT floor and wall assembly survey | ESBL | 2018

21

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

Energy Studies in Buildings Laboratory

© 2019 Energy Studies in Buildings Laboratory, University of Oregon

Energy Studies in Buildings Laboratory

EQ

EQ

LAYER 1 CEMENT BOARD AND JOINT LOCATIONS 4'-0"

EQ

LAYER 3 CEMENT BOARD JOINT PERPENDICULAR TO PREVIOUS LAYER, STAGGER JOINTS AS SHOWN.

4'-0"

LAYER 2 CEMENT BOARD JOINT - PERPENDICULAR TO PREVIOUS LAYER, STAGGER JOINTS AS SHOWN

ADHESIVE DIRECTION, 8" PARALLEL STRIPS, SHOWN DASHED

LAYER 1 PANEL DIRECTION

4'-0"

TOP LAYER PANEL DIRECTION

MIDDLE LAYER PANEL DIRECTION

ADHESIVE DIRECTION, 8" PARALLEL STRIPS, SHOWN DASHED

8'-0"

4'-0"

AT ALL PANEL SEAMS, TOP APPLIED, TYP

1.5

Z.102

Z.102

BASE CLT SUBSTRATE 1.5

EQ

4'-0"

1.5

4'-0"

CEMENT BOARD ADHESIVE DIRECTION, 8" PARALLEL STRIPS

Z.102

ENERGY STUDIES IN BUILDINGS LAB CEMENT BOARD LAYOUT - LAYER 3 1.13

103 Pacific Hall University of Oregon Eugene, Oregon 541 346 5647

CEMENT BOARD LAYOUT - LAYER 2 1.12

1/2" = 1'-0"

1/2" = 1'-0"

CEMENT BOARD LAYOUT - LAYER 1 1.11

1/2" = 1'-0"

Primary Contact: Dale Northcutt p: 541/ 346-0896 105A White Stag Building University of Oregon Portland, Oregon, 97209

CL

EQ

EQ

Contact: Jason Stenson p: 503/ 412-3656

EQ

BOTTOM LAYER PANEL DIRECTION

TOP OSB PANEL DIRECTION

, TOP APPLIED

Acoustic Lab Testing of Typical Multi-Family Residential CLT Wall and Floor Assemblies

FLOATING FLOOR, CEMENT BOARD PLANS

4'-0"

RANDOMLY STAGGER ALL JOINTS

AT SEAMS, TOP APPLIED PLACE TAPE OVER ON TOP PANEL SEAMS

4'-0"

FINISH FLOORING DIRECTION

ADHESIVE DIRECTION, 8" PARALLEL STRIPS, SHOWN DASHED

8'-0"

4'-0"

1'-0"

EQ

1.5

1.5

Z.102

Z.102

3/25/2019 8:43:44 AM

Z.101 SCALE | 1/2" = 1'-0" FLOATING FLOOR LAYOUT PLAN 1.2

1/2" = 1'-0"

OSB LAYOUT - LAYER 1

OSB LAYOUT - LAYER 2 1.15

1/2" = 1'-0"

1.14

1/2" = 1'-0"

ISSUE DATE | 03.25.2019

AS-BUILT DRAWINGS © 2019 Energy Studies in Buildings Laboratory, University of Oregon

Energy Studies in Buildings Laboratory

8'-0"

6 7/8"

8 mm x 160 mm ASSY VG CSK FASTENER

SINGLE BEAD OF CONSTRUCTION ADHESIVE

F04 - 5-LAM BASE CASE CLT SECTION 1.3

3" = 1'-0"

ENERGY STUDIES IN BUILDINGS LAB 6-1/2" WIDE BY 1/2" THICK RANDOM LENGTH ENGINEERED FLOATING FLOOR, (SEE DWG 1.2), T&G PLANKS LOCKED TOGETHER

SINGLE PIECE OF 1/2" PILE NYLON CARPET, 3343 OZ/CB.YD PILE DENSITY, 97.5OZ/SQ.YD FACE WEIGHT

1/8" UNDERLAYMENT, INSTALLED IN DIRECTION AS FLOOR ABOVE

TESTING BED EDGE

3/8" 8LB CARPET PAD, ROLL OUT IN LONG DIRECTION OF FLOORING, TAPE SEAMS

( x2 ) 48" x 96" x 5/8" OSB GLUED T&G SUBFLOOR, STAGGER SEAMS, OSB ADHERED TO , ADHERE LAYERS WITH (SEE DWGS 1.14-1.15)

103 Pacific Hall University of Oregon Eugene, Oregon 541 346 5647 Primary Contact: Dale Northcutt p: 541/ 346-0896 105A White Stag Building University of Oregon Portland, Oregon, 97209

4 3/8"

Contact: Jason Stenson p: 503/ 412-3656 SEE DWG 1.4 FOR ASSEMBLY

Acoustic Lab Testing of Typical Multi-Family Residential CLT Wall and Floor Assemblies

3 LAYERS OF 1/2" CEMENT BOARD (SEE DWGS 1.11-1.15)

SOUND ISOLATION AT TESTING BED PER ASTM 1" ROLL OUT IN LONG DIRECTION OF FLOORING, TAPE SEAMS

CEMENT BOARD FLOOR SECTIONS

F06 - ALTERNATE CARPET ASSEMBLY SECTION

3/25/2019 8:43:45 AM

F05 - CEMENT BOARD SECTION 1.4

6" = 1'-0"

1.5

6" = 1'-0"

Z.102 SCALE | As indicated ISSUE DATE | 03.25.2019

AS-BUILT DRAWINGS © 2019 Energy Studies in Buildings Laboratory, University of Oregon

Energy Studies in Buildings Laboratory

8'-0"

3'-10"

3'-10"

EQ

EQ 6"

6"

6"

6"

6"

6"

6"

6"

6"

6"

6"

6"

6"

6"

#3 REBAR AT 6" ON CENTER IN DIRECTION OF SPAN, 12" ON CENTER PERPENDICULAR TO SPAN DIRECTION

TYP.

1'-0"

EQ

EQ

6"

1'-0"

PANEL B EDGE HALF LAP JOINT

SPECIFIED FASTENERS, PLAN DIMENSION IS SCREW POSITION AT TOP OF MASS TIMBER, ORIENT @ 45 DEGREES TO TIMBER SURFACE, TIED TO REBAR WITH WIRE TIE, SEE SECTIONS ON SHEET Z.202

1'-0"

PANEL A EDGE HALF LAP JOINT ( SHOWN BELOW )

1'-0"

1'-0"

SPECIFIED FASTENER, 12" O.C. SPACING ALONG CLT HALF LAP JOINT

PANEL B 1'-0"

PANEL A

1'-0"

Primary Contact: Dale Northcutt p: 541/ 346-0896

CL

105A White Stag Building University of Oregon Portland, Oregon, 97209

SPAN DIRECTION

1'-0"

CL

103 Pacific Hall University of Oregon Eugene, Oregon 541 346 5647

1'-0"

13'-11"

ENERGY STUDIES IN BUILDINGS LAB

1'-0"

Contact: Jason Stenson p: 503/ 412-3656

2.3

1'-0"

1'-0"

Acoustic Lab Testing of Typical Multi-Family Residential CLT Wall and Floor Assemblies

EQ

EQ

1'-0"

Z.202

2.4 Z.202

5-LAM BASE CASE CLT PLAN

3/25/2019 8:43:45 AM

2.1

1" = 1'-0"

CLT BASE, COMPOSITE ASSEMBLY PLANS

COMPOSITE SLAB W/ STRUCTURAL REBAR REINFORCEMENT PLAN 2.2

1" = 1'-0"

Z.201 SCALE | 1" = 1'-0" ISSUE DATE | 03.25.2019

AS-BUILT DRAWINGS © 2019 Energy Studies in Buildings Laboratory, University of Oregon

TESTING BED EDGE

TESTING BED EDGE CL

2 1/4"

#3 REBAR CENTERED IN TOPPING SLAB, TIED TO FASTENER WITH WIRE TIE

Energy Studies in Buildings Laboratory

8 mm x 160 mm ASSY VG CSK FASTENER

SOUND ISOLATION AT TESTING BED PER ASTM

SOUND ISOLATION AT TESTING BED PER ASTM

8 mm x 220 mm ASSY VG CYL FASTENER SINGLE BEAD OF CONSTRUCTION ADHESIVE

F01 - COMPOSITE SLAB, LATITUDINAL SECTION 2.3

3" = 1'-0"

1'-0"

1'-0"

1'-0"

1 1/2" TYP

1'-0"

8 mm x 220 mm ASSY VG CYL TYPE SCREW. ORIENT SCREWS IN THE "STRONG POSITION" WITH HEADS ORIENTED TOWARD THE NEAREST SUPPORT.

CL

SPECIFIED FASTENER @ 45 DEGREES, LEAVE 1-1/2" OF FASTER EXPOSED, MEASURED ON THE VERTICAL, TIE TO REBAR

F01 - COMPOSITE SLAB, LONGITUDINAL SECTION 2.4

1" = 1'-0"

ENERGY STUDIES IN BUILDINGS LAB 103 Pacific Hall University of Oregon Eugene, Oregon 541 346 5647 Primary Contact: Dale Northcutt p: 541/ 346-0896

6-1/2" WIDE X 1/2" THICK ENGINEERED SOFTWOOD FLOATING FLOOR, RANDOM LENGTH, SANDED, NATURALLY OILED, T&G PLANKS LOCKED TOGETHER (SEE DWG 1.2)

TESTING BED EDGE

105A White Stag Building University of Oregon Portland, Oregon, 97209 Contact: Jason Stenson p: 503/ 412-3656

1/8"

2 LAYERS OF 5/8" TONGUE AND GROOVE OSB SUBFLOOR, STAGGER SEAMS, ADHERE WITH (SEE DWGS 1.14-1.15)

SOUND ISOLATION AT TESTING BED PER ASTM

Acoustic Lab Testing of Typical Multi-Family Residential CLT Wall and Floor Assemblies

1"

COMPOSITE SLAB FLOOR SECTIONS

3/25/2019 8:43:45 AM

Z.202 SCALE | As indicated ISSUE DATE | 03.25.2019 F03 - ALTERNATE ENGINEERED FLOORING SECTION 2.5

6" = 1'-0"

AS-BUILT DRAWINGS © 2019 Energy Studies in Buildings Laboratory, University of Oregon

Energy Studies in Buildings Laboratory

-THERM FASTENERS, 8 mm x 200 mm @ 2' O.C. IN 1 x 4 TOP AND BOTTOM BATTENS

1" x 6" T&G RAIN SCREEN SIDING 6 7/8"

ONE 1 1/4" DRYWALL SCREW FASTENER PER BOARD, CENTERED

5-LAM CLT PANEL 8 mm x 160 mm ASSY VG CSK FASTENER, 12" O.C. SPACING ALONG CLT HALF LAP JOINT

1 x 2 WOOD BATTENS, ALL SIDES

-THERM FASTENERS, 8 mm x 200 mm @ 12" O.C.*

SINGLE BEAD OF CONSTRUCTION ADHESIVE TO THE HALF-LAP JOINT

1" x 4" FIR BATTENS @ 24" O.C.

W07 - CLT - BASE CASE

2 LAYERS OF 2" MINERAL WOOL, 2' LAP PATTERN HORIZONTALLY, 1' LAP PATTERN VERTICALLY

W01

3" = 1'-0"

3.2 5/8" REGULAR GYP. BD.

Z.301

1-1/4" TYPE W FASTENER 16" FIELD SPACING

INSULATION BOARD ORIENTATION

, 6" LAP AT SEAMS

9'-0"

ENERGY STUDIES IN BUILDINGS LAB 103 Pacific Hall University of Oregon Eugene, Oregon 541 346 5647

W08 - CLT - SHAFT CASE - PLAN VIEW W02

3" = 1'-0"

Primary Contact: Dale Northcutt p: 541/ 346-0896 APPLY PRIMER ON WOOD SUBSTRATE

BATTEN FASTENER @ 24" O.C. 5-LAM CLT PANEL

105A White Stag Building University of Oregon Portland, Oregon, 97209 Contact: Jason Stenson p: 503/ 412-3656

5-LAM CLT PANEL

1" x 4" WOOD BATTENS @ 24" O.C.

1" x 6" T&G CEDAR SIDING

4" MINERAL WOOL INSULATION

3'-10" 8'-0"

W09 - RAINSCREEN w/o GYP. BD. - PLAN VIEW W03

RAINSCREEN ASSEMBLY PEEL AWAY DIAGRAM

3/25/2019 8:43:46 AM

3.1

1 1/2" = 1'-0"

Acoustic Lab Testing of Typical Multi-Family Residential CLT Wall and Floor Assemblies

WALL ASSEMBLY, SECTION

3" = 1'-0"

Z.301 SCALE | As indicated ISSUE DATE | 03.25.2019

AS-BUILT DRAWINGS © 2019 Energy Studies in Buildings Laboratory, University of Oregon

Energy Studies in Buildings Laboratory

EQ

EQ

LAYER 1 CEMENT BOARD AND JOINT LOCATIONS 4'-0"

EQ

LAYER 3 CEMENT BOARD JOINT PERPENDICULAR TO PREVIOUS LAYER, STAGGER JOINTS AS SHOWN.

4'-0"

AT ALL PANEL SEAMS, TOP APPLIED, TYP

ADHESIVE DIRECTION, 8" PARALLEL STRIPS, SHOWN DASHED

4'-0"

LAYER 1 PANEL DIRECTION

CEMENT BOARD ADHESIVE DIRECTION, 8" PARALLEL STRIPS

4'-0"

4'-0"

LAYER 2 CEMENT BOARD JOINT - PERPENDICULAR TO PREVIOUS LAYER, STAGGER JOINTS AS SHOWN

8'-0"

TOP LAYER PANEL DIRECTION

MIDDLE LAYER PANEL DIRECTION

ADHESIVE DIRECTION, 8" PARALLEL STRIPS, SHOWN DASHED

BASE MPP SUBSTRATE 1.5

1.5

Z.102

Z.102 EQ

4'-0"

1.5 Z.102

ENERGY STUDIES IN BUILDINGS LAB

CEMENT BOARD LAYOUT - LAYER 3 1.13

CEMENT BOARD LAYOUT - LAYER 1

CEMENT BOARD LAYOUT - LAYER 2 1.12

1/2" = 1'-0"

103 Pacific Hall University of Oregon Eugene, Oregon 541 346 5647

1.11

1/2" = 1'-0"

1/2" = 1'-0"

Primary Contact: Dale Northcutt p: 541/ 346-0896 105A White Stag Building University of Oregon Portland, Oregon, 97209 CL

EQ

EQ

EQ

Contact: Jason Stenson p: 503/ 412-3656

TOP OSB PANEL DIRECTION

4'-0"

AT SEAMS, TOP APPLIED PLACE TAPE OVER ON TOP PANEL SEAMS

BOTTOM LAYER PANEL DIRECTION

RANDOMLY STAGGER ALL JOINTS

FINISH FLOORING DIRECTION

ADHESIVE DIRECTION, 8" PARALLEL STRIPS, SHOWN DASHED

8'-0"

4'-0"

1'-0"

EQ

Acoustic Lab Testing of Typical Multi-Family Residential MPP Wall and Floor Assemblies

FLOATING FLOOR, CEMENT BOARD PLANS

4'-0"

AT SEAMS, TOP APPLIED

1.5

1.5

Z.102

Z.102

3/25/2019 8:40:49 AM

Z.101 SCALE | 1/2" = 1'-0" FLOATING FLOOR LAYOUT PLAN 1.2

1/2" = 1'-0"

OSB LAYOUT - LAYER 1

OSB LAYOUT - LAYER 2 1.15

1/2" = 1'-0"

1.14

ISSUE DATE | 03.25.2018

1/2" = 1'-0"

AS-BUILT DRAWINGS © 2019 Energy Studies in Buildings Laboratory, University of Oregon

Energy Studies in Buildings Laboratory

8'-0"

6"

8 mm x 1 0 mm ASSY VG CSK FASTENER

SINGLE BEAD OF CONSTRUCTION ADHESIVE

F04 - 6" MPP BASE CASE SECTION 1.3

3" = 1'-0"

ENERGY STUDIES IN BUILDINGS LAB 6-1/2" WIDE BY 1/2" THICK RANDOM LENGTH ENGINEERED FLOATING FLOOR, (SEE DWG 1.2), T&G PLANKS LOCKED TOGETHER

SINGLE PIECE OF 1/2" PILE NYLON CARPET, 3343 OZ/CB.YD PILE DENSITY, 97.5OZ/SQ.YD FACE WEIGHT

1/8" UNDERLAYMENT, INSTALLED IN DIRECTION AS FLOOR ABOVE

TESTING BED EDGE

3/8" 8LB CARPET PAD, ROLL OUT IN LONG DIRECTION OF FLOORING, TAPE SEAMS

( x2 ) 48" x 96" x 5/8" OSB GLUED T&G SUBFLOOR, STAGGER SEAMS, OSB ADHERED TO , ADHERE LAYERS WITH (SEE DWGS 1.14-1.15)

103 Pacific Hall University of Oregon Eugene, Oregon 541 346 5647 Primary Contact: Dale Northcutt p: 541/ 346-0896 105A White Stag Building University of Oregon Portland, Oregon, 97209

4 3/8"

Contact: Jason Stenson p: 503/ 412-3656 SEE DWG 1.4 FOR ASSEMBLY

Acoustic Lab Testing of Typical Multi-Family Residential MPP Wall and Floor Assemblies

3 LAYERS OF 1/2" CEMENT BOARD (SEE DWGS 1.11-1.15)

SOUND ISOLATION AT TESTING BED EDGE PER ASTM 1"

CEMENT BOARD FLOOR SECTIONS

F06 - ALTERNATE CARPET ASSEMBLY SECTION

3/25/2019 8:40:49 AM

F05 - CEMENT BOARD SECTION 1.4

6" = 1'-0"

1.5

6" = 1'-0"

Z.102 SCALE | As indicated ISSUE DATE | 03.25.2018

AS-BUILT DRAWINGS © 2019 Energy Studies in Buildings Laboratory, University of Oregon

Energy Studies in Buildings Laboratory

8'-0"

3'-10"

3'-10"

EQ

EQ 6"

6"

6"

6"

6"

6"

6"

6"

6"

6"

6"

6"

6"

6"

#3 REBAR AT 6" ON CENTER IN DIRECTION OF SPAN, 12" ON CENTER PERPENDICULAR TO SPAN DIRECTION

TYP.

1'-0"

EQ

EQ

6"

1'-0"

PANEL B EDGE HALF LAP JOINT

SPECIFIED FASTENERS, PLAN DIMENSION IS SCREW POSITION AT TOP OF MASS TIMBER, ORIENT @ 45 DEGREES TO TIMBER SURFACE, TIED TO REBAR WITH WIRE TIE, SEE SECTIONS ON SHEET Z.202

1'-0"

PANEL A EDGE HALF LAP JOINT ( SHOWN BELOW )

1'-0"

1'-0"

SPECIFIED FASTENER, 12" O.C. SPACING ALONG CLT HALF LAP JOINT

PANEL B 1'-0"

PANEL A

1'-0"

Primary Contact: Dale Northcutt p: 541/ 346-0896

CL

105A White Stag Building University of Oregon Portland, Oregon, 97209

1'-0"

C L

103 Pacific Hall University of Oregon Eugene, Oregon 541 346 5647

1'-0"

13'-11"

ENERGY STUDIES IN BUILDINGS LAB

1'-0"

Contact: Jason Stenson p: 503/ 412-3656

2.3

1'-0"

1'-0"

Acoustic Lab Testing of Typical Multi-Family Residential MPP Wall and Floor Assemblies

EQ

EQ

1'-0"

Z.202

2.4 Z.202

6" MPP BASE CASE PLAN

3/25/2019 8:40:50 AM

2.1

1" = 1'-0"

MPP BASE, COMPOSITE ASSEMBLY PLANS

COMPOSITE SLAB W/ STRUCTURAL REBAR REINFORCEMENT PLAN 2.2

1" = 1'-0"

Z.201 SCALE | 1" = 1'-0" ISSUE DATE | 03.25.2018

AS-BUILT DRAWINGS © 2019 Energy Studies in Buildings Laboratory, University of Oregon

TESTING BED EDGE

TESTING BED EDGE CL

2 1/4"

#3 REBAR CENTERED IN TOPPING SLAB, TIED TO FASTENER WITH WIRE TIE

SOUND ISOLATION AT TESTING BED EDGE PER ASTM

Energy Studies in Buildings Laboratory

8 mm x 140 mm ASSY VG CSK FASTENER

SOUND ISOLATION AT TESTING BED EDGE PER ASTM

8 mm x 220 mm ASSY VG CYL FASTENER SINGLE BEAD OF CONSTRUCTION ADHESIVE

F01 - COMPOSITE SLAB, LATITUDINAL SECTION 2.3

3" = 1'-0"

1'-0"

1'-0"

1'-0"

1 1/2" TYP

1'-0"

8 mm x 220 mm ASSY VG CYL TYPE SCREW. ORIENT SCREWS IN THE "STRONG POSITION" WITH HEADS ORIENTED TOWARD THE NEAREST SUPPORT.

CL

SPECIFIED FASTENER @ 45 DEGREES, LEAVE 1-1/2" OF FASTER EXPOSED, MEASURED ON THE VERTICAL, TIE TO REBAR

F01 - COMPOSITE SLAB, LONGITUDINAL SECTION 2.4

1" = 1'-0"

ENERGY STUDIES IN BUILDINGS LAB 103 Pacific Hall University of Oregon Eugene, Oregon 541 346 5647 Primary Contact: Dale Northcutt p: 541/ 346-0896

6-1/2" WIDE X 1/2" THICK ENGINEERED SOFTWOOD FLOATING FLOOR, RANDOM LENGTH, SANDED, NATURALLY OILED, T&G PLANKS LOCKED TOGETHER (SEE DWG 1.2)

TESTING BED EDGE

105A White Stag Building University of Oregon Portland, Oregon, 97209 Contact: Jason Stenson p: 503/ 412-3656

1/8"

2 LAYERS OF 5/8" TONGUE AND GROOVE OSB SUBFLOOR, STAGGER SEAMS, ADHERE WITH (SEE DWGS 1.14-1.15)

SOUND ISOLATION AT TESTING BED EDGE PER ASTM

Acoustic Lab Testing of Typical Multi-Family Residential MPP Wall and Floor Assemblies

1"

COMPOSITE SLAB FLOOR SECTIONS

3/25/2019 8:40:50 AM

Z.202 SCALE | As indicated ISSUE DATE | 03.25.2018 F03 - ALTERNATE ENGINEERED FLOORING SECTION 2.5

6" = 1'-0"

AS-BUILT DRAWINGS © 2019 Energy Studies in Buildings Laboratory, University of Oregon

Energy Studies in Buildings Laboratory

-THERM FASTENERS, 8 mm x 200 mm @ 2' O.C. IN 1 x 4 TOP AND BOTTOM BATTENS

6" MPP 1" x 6" T&G RAIN SCREEN SIDING

8 mm x 140 mm ASSY VG CSK FASTENER, 12" O.C. SPACING ALONG MPP HALF LAP JOINT

ONE 1 1/4" DRYWALL SCREW FASTENER PER BOARD, CENTERED

1 x 2 WOOD BATTENS, ALL SIDES SINGLE BEAD OF CONSTRUCTION ADHESIVE TO THE HALF-LAP JOINT

HECO-TOPIX-THERM FASTENERS, 8 mm x 200 mm @ 12" O.C.*

W07 - MPP BASE CASE - PLAN VIEW 3.2

3" = 1'-0"

1" x 4" FIR BATTENS @ 24" O.C.

6" MPP 2 LAYERS OF 2" MINERAL WOOL, 2' LAP PATTERN HORIZONTALLY, 1' LAP PATTERN VERTICALLY

5/8" REGULAR GYP. BD. 1-1/4" TYPE W FASTENER 16" FIELD SPACING

3.2 Z.301

INSULATION BOARD ORIENTATION

, 6" LAP AT SEAMS

W08 - MPP SHAFT CASE - PLAN VIEW

ENERGY STUDIES IN BUILDINGS LAB

3" = 1'-0"

9'-0"

ORIENTATION

3.3

6" MPP BATTEN FASTENER @ 24" O.C.

103 Pacific Hall University of Oregon Eugene, Oregon 541 346 5647 Primary Contact: Dale Northcutt p: 541/ 346-0896

APPLY

105A White Stag Building University of Oregon Portland, Oregon, 97209

PRIMER ON WOOD SUBSTRATE PER MANUFACTURER SPEC

1" x 4" WOOD BATTENS @ 24" O.C.

6" MPP

1" x 6" T&G CEDAR SIDING

4" MINERAL WOOL INSULATION

8'-0"

RAINSCREEN ASSEMBLY PEEL AWAY DIAGRAM

3/25/2019 8:40:50 AM

1 1/2" = 1'-0"

Acoustic Lab Testing of Typical Multi-Family Residential MPP Wall and Floor Assemblies

WALL ASSEMBLY, SECTION

3'-10"

3.1

Contact: Jason Stenson p: 503/ 412-3656

W09 - RAINSCREEN w/o GYP. BD. - PLAN VIEW 3.4

3" = 1'-0"

Z.301 SCALE | As indicated ISSUE DATE | 03.25.2018

AS-BUILT DRAWINGS © 2019 Energy Studies in Buildings Laboratory, University of Oregon