09_29_00.02_00.pdf

CP#2 Long Range Di scr i mi nat i on Radar ( LRDR) CLR039b FRDR Compl ex Secur i t y - Cl ear AFS, Al aska AM#3

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GYPSUM BOARD

05/11

PART 1 GENERAL

1. 1 SUSTAI NABI LI TY REQUI REMENTS

The mat er i al s i n t hi s Speci f i cat i on sect i on ar e par t of t he over al l compl i ance wi t h ( HPSB) " Hi gh Per f or mance and Sust ai nabl e Bui l di ngs" " gui di ng pr i nci pl es f or st ai nabl e new const r uct i on and maj or r enovat i ons" .

Ref er t o Speci f i cat i on Sect i on 01 33 29. 02 00 - SUSTAI NABLE DESI GN REQUI REMENTS, and t hi s Sect i on f or mor e i nf or mat i on.

1. 2 REFERENCES

The publ i cat i ons l i s t ed bel ow f or m a par t of t hi s speci f i cat i on t o t he ext ent r ef er enced. The publ i cat i ons ar e r ef er r ed t o wi t hi n t he t ext by t he basi c desi gnat i on onl y.

AMERI CAN NATI ONAL STANDARDS I NSTI TUTE ( ANSI )

ANSI A108. 11 ( 1992; Reaf f i r med 2005) Speci f i cat i ons f or I nt er i or I nst al l at i on of Cement i t i ous Backer Uni t s

ASTM I NTERNATI ONAL ( ASTM)

ASTM C1002 ( 2014) St andar d Speci f i cat i on f or St eel Sel f - Pi er c i ng Tappi ng Scr ews f or t he Appl i cat i on of Gypsum Panel Pr oduct s or Met al Pl ast er Bases t o Wood St uds or St eel Studs

ASTM C1047 ( 2014a) St andar d Speci f i cat i on f or Accessor i es f or Gypsum Wal l boar d and Gypsum Veneer Base

ASTM C1396/ C1396M ( 2014a) St andar d Speci f i cat i on f or Gypsum Board

ASTM C475/ C475M ( 2015) Joi nt Compound and Joi nt Tape f or Fi ni shi ng Gypsum Boar d

ASTM C840 ( 2013) Appl i cat i on and Fi ni shi ng of Gypsum Board

ASTM C954 ( 2015) St eel Dr i l l Scr ews f or t he Appl i cat i on of Gypsum Panel Pr oduct s or Met al Pl ast er Bases t o St eel St uds f r om

0. 033 i n. ( 0. 84 mm) t o 0. 112 i n. ( 2. 84 mm) i n Thi ckness

ASTM D226/ D226M ( 2009) St andar d Speci f i cat i on f or Asphal t - Sat ur at ed Or gani c Fel t Used i n Roof i ng and Wat er pr oof i ng

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GYPSUM ASSOCI ATI ON ( GA)

GA 214 ( 2010) Recommended Level s of Gypsum Boar d Finish

GA 216 ( 2010) Appl i cat i on and Fi ni shi ng of Gypsum Panel Pr oduct s

SCI ENTI FI C CERTI FI CATI ON SYSTEMS ( SCS)

SCS Sci ent i f i c Cer t i f i cat i on Syst ems ( SCS) I ndoor Advant age

HI GH PERFORMANCE AND SUSTAI NABLE BUI LDI NGS ( HPSB)

HPSB ( 2008) Gui di ng Pr i nci pl es f or Sust ai nabl e New Const r uct i on and Maj or Renovat i ons

UL ENVI RONMENT ( ULE)

ULE Gr eenguar d UL Gr eenguar d Cer t i f i cat i on Pr ogr am

1. 3 SUBMITTALS

Gover nment appr oval i s r equi r ed f or submi t t al s wi t h a " G" desi gnat i on;

submi t t al s not havi ng a " G" desi gnat i on ar e f or i nf or mat i on onl y. When used, a desi gnat i on f ol l owi ng t he " G" desi gnat i on i dent i f i es t he of f i ce t hat wi l l r evi ew t he submi t t al f or t he Gover nment . Submi t t al s wi t h an " S" ar e f or i ncl usi on i n t he Sust ai nabi l i t y Not ebook, i n conf or mance t o Sect i on 01 33 29. 02 00 SUSTAI NABI LI TY REPORTI NG. Submi t t he f ol l owi ng i n accor dance wi t h Sect i on 01 33 00. 02 00 SUBMI TTAL PROCEDURES:

SD- 03 Pr oduct Dat a

Cement i t i ous backer uni t s; G, PR

Secur i t y Mesh

Accessories

Submi t f or each t ype of gypsum boar d and f or cement i t i ous backer units.

Certification

Gypsum Boar d

Submi t document at i on i ndi cat i ng AM#3... per cent age of post - i ndust r i al and post - consumer r ecycl ed cont ent per uni t I ndoor Ai r Qual i t y/ VOC Emi ssi ons ...AM#3 of pr oduct . AM#3... Indicate r el at i ve dol l ar val ue of r ecycl ed cont ent pr oduct s t o t ot al dol l ar val ue of pr oduct s i ncl uded i n pr oj ect . ...AM#3

SD- 07 Cer t i f i cat es

Asbest os Fr ee Mat er i al s; G, S

Cer t i f y t hat gypsum boar d t ypes, gypsum backi ng boar d t ypes, SECTI ON 09 29 00. 02 00 Page 2 cement i t i ous backer uni t s, and j oi nt t r eat i ng mat er i al s do not cont ai n asbest os.

SD- 08 Manuf act ur er ' s I nst r uct i ons

Mat er i al Saf et y Dat a Sheet s

SD- 10 Oper at i on and Mai nt enance Dat a

Manuf act ur er mai nt enance i nst r uct i ons

Wast e Management

SD- 11 Cl oseout Submi t t al s

Sust ai nabi l i t y Repor t i ng; G, S

V. 3: Envi r onment al l y Pr ef er abl e Pr oduct s Gr een Pr ocur ement Compi l at i on ( GPC)

HPSB V. 3: Use pr oduct s t hat have a l esser or r educed ef f ect on human heal t h and t he envi r onment . I ncor por at e pr oduct s and r ecommendat i ons by t he Gr een Pr oduct s Compi l at i on at http://www.gsa.gov/greenproductscompilation and t he Feder al Gr een Const r uct i on Gui de f or Speci f i er s.

1. 4 SUSTAI NABLE DESI GN CERTI FI CATI ON

Pr oduct shal l be t hi r d par t y cer t i f i ed i n accor dance wi t h ULE Gr eenguar d, SCS Sci ent i f i c Cer t i f i cat i on Syst ems I ndoor Advant age or equal .

Cer t i f i cat i on shal l be per f or med annual l y and shal l be cur r ent .

1. 5 SUSTAI NABI LI TY REPORTI NG

Mat er i al s i n t hi s t echni cal speci f i cat i on may cont r i but e t owar ds cont r act compl i ance wi t h sust ai nabi l i t y r equi r ement s. See Sect i on 01 33 29. 02 00 SUSTAI NABI LI TY REPORTI NG f or pr oj ect AM#3... HPSB...AM#3 , l ow- emi t t i ng materials AM#3... , r ecycl ed cont ent , ...AM#3 and HPSB document at i on requirements.

1. 6 DELI VERY, STORAGE, AND HANDLI NG

1. 6. 1 Delivery

Del i ver mat er i al s i n t he or i gi nal packages, cont ai ner s, or bundl es wi t h each bear i ng t he br and name, appl i cabl e st andar d desi gnat i on, and name of manuf act ur er , or suppl i er .

1. 6. 2 Storage

Keep mat er i al s dr y by st or i ng i ns i de a shel t er ed bui l di ng. Wher e necessar y t o st or e gypsum boar d and cement i t i ous backer uni t s out s i de, st or e of f t he gr ound, pr oper l y suppor t ed on a l evel pl at f or m, and pr ot ect ed f r om di r ect exposur e t o r ai n, snow, sunl i ght , and ot her ext r eme weat her condi t i ons.

Pr ovi de adequat e vent i l at i on t o pr event condensat i on. St or e per manuf act ur er ' s r ecommendat i ons f or al l owabl e t emper at ur e and humi di t y r ange. Gypsum wal l boar d shal l not be st or ed wi t h mat er i al s whi ch have hi gh emi ssi ons of vol at i l e or gani c compounds ( VOCs) or ot her cont ami nant s. Do not st or e panel s near mat er i al s t hat may of f gas or emi t har mf ul f umes, such

SECTI ON 09 29 00. 02 00 Page 3 as ker osene heat er s, f r esh pai nt , or adhesi ves.

1. 6. 3 Handling

Neat l y st ack gypsum boar d and cement i t i ous backer uni t s f l at t o pr event saggi ng or damage t o t he edges, ends, and sur f aces.

1. 7 ENVI RONMENTAL CONDI TI ONS

1. 7. 1 Temperature

Mai nt ai n a uni f or m t emper at ur e of not l ess t han 50 degr ees F i n t he st r uct ur e f or at l east 48 hour s pr i or t o, dur i ng, and f ol l owi ng t he appl i cat i on of gypsum boar d, cement i t i ous backer uni t s, and j oi nt t r eat ment mat er i al s, or t he bondi ng of adhesi ves.

1. 7. 2 Exposur e t o Weat her

Pr ot ect gypsum boar d and cement i t i ous backer uni t pr oduct s f r om di r ect exposur e t o r ai n, snow, sunl i ght , and ot her ext r eme weat her condi t i ons.

1. 7. 3 Tempor ar y Vent i l at i on

Pr ovi de t empor ar y vent i l at i on f or wor k of t hi s sect i on.

1. 8 QUALIFICATIONS

Fur ni sh t ype of gypsum boar d wor k speci al i zed by t he i nst al l er wi t h a mi ni mum of 3 year s of document ed successf ul exper i ence.

1. 9 SCHEDULING

The gypsum wal l boar d shal l be t aped, spackl ed and pr i med bef or e t he i nst al l at i on of t he hi ghl y- emi t t i ng mat er i al s. The gypsum wal l boar d shal l be i nst al l ed af t er t he i nst al l at i on and vent i l at i on per i od of t he hi ghl y- emi t t i ng mat er i al s.

PART 2 PRODUCTS

2. 1 MATERIALS

Conf or m t o speci f i cat i ons, st andar ds and r equi r ement s speci f i ed. Pr ovi de gypsum boar d t ypes, gypsum backi ng boar d t ypes, cement i t i ous backi ng uni t s, and j oi nt t r eat i ng mat er i al s manuf act ur ed f r om asbest os f r ee mat er i al s onl y. Submi t Mat er i al Saf et y Dat a Sheet s and manuf act ur er mai nt enance i nst r uct i ons f or gypsum mat er i al s i ncl udi ng adhesi ves.

2. 1. 1 Gypsum Boar d

ASTM C1396/ C1396M. AM#3... Gypsum boar d shal l cont ai n a mi ni mum of 10 per cent post - consumer r ecycl ed cont ent , or a mi ni mum of 40 per cent post - i ndust r i al r ecycl ed cont ent . Paper f aci ngs shal l cont ai n 100 per cent post - consumer r ecycl ed paper cont ent . Gypsum cor es shal l cont ai n a mi ni mum of 95 per cent post - i ndust r i al r ecycl ed gypsum cont ent . Boar d wi t h paper f aci ngs and gypsum cor e. ...AM#3

2. 1. 1. 1 Type X ( Speci al Fi r e- Resi st ant )

48 i nch wi de, 5/ 8 i nch t hi ck, t aper ed edges.

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2. 1. 2 Cement i t i ous Backer Uni t s

I n accor dance wi t h t he Ti l e Counci l of Amer i ca ( TCA) Handbook.

2. 1. 3 Joi nt Tr eat ment Mat er i al s

ASTM C475/ C475M. Use al l pur pose j oi nt and t ext ur i ng compound cont ai ni ng i ner t f i l l er s and nat ur al bi nder s, i ncl udi ng l i me compound. Pr e- mi xed compounds shal l be f r ee of ant i f r eeze, v i nyl adhesi ves, pr eser vat i ves, bi oci des and ot her s l ow r el easi ng compounds.

2. 1. 3. 1 Embeddi ng Compound

Speci f i cal l y f or mul at ed and manuf act ur ed f or use i n embeddi ng t ape at gypsum boar d j oi nt s and compat i bl e wi t h t ape, subst r at e and f ast ener s.

2. 1. 3. 2 Fi ni shi ng or Toppi ng Compound

Speci f i cal l y f or mul at ed and manuf act ur ed f or use as a f i ni shi ng compound.

2. 1. 3. 3 Al l - Pur pose Compound

Speci f i cal l y f or mul at ed and manuf act ur ed t o ser ve as bot h a t api ng and a f i ni shi ng compound and compat i bl e wi t h t ape, subst r at e and f ast ener s.

2. 1. 3. 4 Set t i ng or Har deni ng Type Compound

Speci f i cal l y f or mul at ed and manuf act ur ed f or use wi t h f i ber gl ass mesh t ape.

2. 1. 3. 5 Joi nt Tape

Use cr oss- l ami nat ed, t aper ed edge, r ei nf or ced paper , or f i ber gl ass mesh t ape r ecommended by t he manuf act ur er .

2. 1. 4 Fasteners

2. 1. 4. 1 Screws

ASTM C1002, Type " G" , Type " S" or Type " W" st eel dr i l l scr ews f or f ast eni ng gypsum boar d t o st eel f r ami ng member s l ess t han 0. 033 i nch t hi ck. ASTM C954 st eel dr i l l scr ews f or f ast eni ng gypsum boar d t o st eel f r ami ng member s

0. 033 t o 0. 112 i nch t hi ck. Pr ovi de cement i t i ous backer uni t scr ews wi t h a pol ymer coat i ng.

2. 1. 5 Accessories

ASTM C1047. Fabr i cat e f r om cor r osi on pr ot ect ed st eel or pl ast i c desi gned f or i nt ended use. Accessor i es manuf act ur ed wi t h paper f l anges ar e not accept abl e. Fl anges shal l be f r ee of di r t , gr ease, and ot her mat er i al s t hat may adver sel y af f ect bond of j oi nt t r eat ment . Pr ovi de pr ef i ni shed or j ob decor at ed mat er i al s.

2. 1. 6 Asphal t I mpr egnat ed Bui l di ng Fel t

Pr ovi de a 15 l b asphal t moi st ur e bar r i er over gypsum sheat hi ng. Conf or mi ng to ASTM D226/ D226M Type 1 ( No. 15) f or asphal t i mpr egnat ed bui l di ng f el t .

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2. 1. 7 Water

Pr ovi de c l ean, f r esh, and pot abl e wat er .

2. 1. 8 Secur i t y Mesh

Mesh si ze openi ng - wi dt h 0. 563 i nch x 1. 688 i nch l ong al l owi ng 63 per cent open ar ea. Mesh st r and t hi ckness- 0. 120 i nch. Wei ght - 1. 71 l bs. per squar e f oot mi l l f i ni sh. Pr ovi de 4 f oot x 8 f oot panel s, t o be i nst al l ed on f ace of st ud pr i or t o gypsum boar d i nst al l at i on per manuf act ur er s i nst r uct i ons at l ocat i ons as i ndi cat ed on t he dr awi ngs. Mesh f abr i c, and c l i ps t o at t ach mesh t o f r ami ng member s shal l be suppl i ed by one sour ce t o ensur e t he qual i t y and l evel of secur i t y r equi r ed.

PART 3 EXECUTI ON

3. 1 EXAMINATION

3. 1. 1 Fr ami ng and Fur r i ng

Ver i f y t hat f r ami ng and f ur r i ng ar e secur el y at t ached and of s i zes and spaci ng t o pr ovi de a sui t abl e subst r at e t o r ecei ve gypsum boar d and cement i t i ous backer uni t s. Ver i f y t hat al l bl ocki ng, header s and suppor t s ar e i n pl ace t o suppor t pl umbi ng f i x t ur es and t o r ecei ve soap di shes, gr ab bar s, t owel r acks, and si mi l ar i t ems. Do not pr oceed wi t h wor k unt i l f r ami ng and f ur r i ng ar e accept abl e f or appl i cat i on of gypsum boar d and cement i t i ous backer uni t s.

3. 2 APPLI CATI ON OF GYPSUM BOARD

Appl y gypsum boar d t o f r ami ng and f ur r i ng member s i n accor dance wi t h ASTM C840 or GA 216 and t he r equi r ement s speci f i ed. Appl y gypsum boar d wi t h separ at e panel s i n moder at e cont act ; do not f or ce i n pl ace. St agger end j oi nt s of adj oi ni ng panel s. Neat l y f i t abut t i ng end and edge j oi nt s.

Use gypsum boar d of maxi mum pr act i cal l engt h; sel ect panel s i zes t o mi ni mi ze wast e. Cut out gypsum boar d t o make neat , c l ose, and t i ght j oi nt s ar ound openi ngs. I n ver t i cal appl i cat i on of gypsum boar d, pr ovi de panel s i n l engt hs r equi r ed t o r each f ul l hei ght of ver t i cal sur f aces i n one cont i nuous pi ece. Lay out panel s t o mi ni mi ze wast e; r euse cut of f s whenever f easi bl e. Sur f aces of gypsum boar d and subst r at e member s may not be bonded t oget her wi t h an adhesi ve. Tr eat edges of cut out s f or pl umbi ng pi pes, scr ewheads, and j oi nt s wi t h wat er - r esi st ant compound as r ecommended by t he gypsum boar d manuf act ur er . Pr ovi de t ype of gypsum boar d f or use i n each syst em speci f i ed her ei n as i ndi cat ed.

3. 2. 1 Appl i cat i on of Gypsum Boar d t o St eel Fr ami ng and Fur r i ng

Appl y i n accor dance wi t h ASTM C840, Syst em VI I I or GA 216.

3. 2. 2 Cont r ol Joi nt s

I nst al l expansi on and cont r act i on j oi nt s i n cei l i ngs and wal l s i n accor dance wi t h ASTM C840, Syst em XI I I or GA 216.

3. 3 APPLI CATI ON OF CEMENTI TI OUS BACKER UNI TS

3. 3. 1 Application

Appl y cement i t i ous backer uni t s i n accor dance wi t h ANSI A108. 11. Pl ace a

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15 l b asphal t i mpr egnat ed, cont i nuous f el t paper membr ane behi nd cement i t i ous backer uni t s, bet ween backer uni t s and st uds or base l ayer of gypsum boar d. Pl ace membr ane wi t h a mi ni mum 6 i nch over l ap of sheet s l ai d shi ngl e st y l e.

3. 3. 2 Joi nt Tr eat ment

ANSI A108. 11.

3. 4 FI NI SHI NG OF GYPSUM BOARD

Tape and f i ni sh gypsum boar d i n accor dance wi t h ASTM C840, GA 214 and GA 216.

Fi ni sh pl enum ar eas above cei l i ngs t o Level 1 i n accor dance wi t h GA 214.

Unl ess ot her wi se speci f i ed, f i ni sh al l gypsum boar d wal l s, par t i t i ons and cei l i ngs t o Level 4 i n accor dance wi t h GA 214. Set t r i m uni t s i n set t i ng- t ype j oi nt compound. Pr ovi de j oi nt , f ast ener depr essi on, and cor ner t r eat ment . Tool j oi nt s as smoot hl y as possi bl e t o mi ni mi ze sandi ng and dust . Do not use f i ber gl ass mesh t ape wi t h convent i onal dr y i ng t ype j oi nt compounds; use set t i ng or har deni ng t ype compounds onl y. Pr ovi de t r eat ment f or wat er - r esi st ant gypsum boar d as r ecommended by t he gypsum boar d manuf act ur er . Pr ot ect wor ker s, bui l di ng occupant s, and HVAC syst ems f r om gypsum dust .

3. 5 SEALING

Seal openi ngs ar ound pi pes, f i x t ur es, and ot her i t ems pr oj ect i ng t hr ough gypsum boar d and cement i t i ous backer uni t s as speci f i ed i n Sect i on 07 92 00. 02 00 JOI NT SEALANTS. Appl y mat er i al wi t h exposed sur f ace f l ush wi t h gypsum boar d or cement i t i ous backer uni t s.

3. 6 PATCHING

Pat ch sur f ace def ect s i n gypsum boar d t o a smoot h, uni f or m appear ance, r eady t o r ecei ve f i ni shes.

3. 7 SECURI TY MESH

Secur i t y Mesh shal l be at t ached t o f r ami ng member s usi ng mesh manuf act ur er s c l i ps and t he appr opr i at e t hr eaded f ast ener s. For st eel f r ami ng i nst al l a f l at head bugl e t ype sel f - t appi ng f i ne t hr ead scr ew l ong enough t o penet r at e t he f r ami ng member a mi ni mum of 3/ 8 i nch.

Cl i p spaci ng shal l be a mi ni mum of 12 i nches ver t i cal l y per f r ami ng member .

I n cei l i ng appl i cat i ons c l i ps shal l be spaced a mi ni mum of 12 i nches al ong cei l i ng j oi st s. Cl i p syst em wi l l secur e t he mesh t o t he f r ami ng member s wi t hout l eavi ng bumps i n t he wal l i ndi cat i ng t her e i s a bar r i er behi nd t he dr ywal l and t he f r equency of at t achment . Secur i t y Mesh panel s may be i nst al l ed wi t h di amond r unni ng i n ei t her di r ect i on. Mesh j oi nt s occur r i ng on f r ami ng member s may ei t her j oi n st agger ed or but t t oget her . Panel s shal l j oi n, begi n and t er mi nat e on a f r ami ng member . Panel s not j oi ni ng on f r ami ng member shal l be wi r e t i ed wi t h 18GA st eel t i e wi r e. Wi r e t y i ng shal l be no l ess f r equent t han t he i nst al l at i on of c l i ps.

3. 8 WASTE MANAGEMENT

As speci f i ed i n Wast e Management Pl an and as f ol l ows. Separ at e c l ean wast e gypsum pr oduct s f r om cont ami nant s. Do not i ncl ude wood, pl ast i c, met al , asphal t - i mpr egnat ed gypsum boar d, or any gypsum boar d coat ed wi t h gl ass f i ber , v i nyl , decor at i ve paper , or ot her f i ni sh. Pl ace i n desi gnat ed ar ea

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I dent i f y manuf act ur er ' s pol i cy f or col l ect i on or r et ur n of r emai ni ng const r uct i on scr ap, unused mat er i al , and packagi ng mat er i al . I nst i t ut e demol i t i on and const r uct i on r ecycl i ng t o t ake advant age of manuf act ur er ' s pr ogr ams. When such a ser vi ce i s not avai l abl e, seek l ocal r ecycl er s t o r ecl ai m t he mat er i al s.

- - End of Sect i on - -

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