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Ti nker AFB, OK TAFB Techni cal Spr ci f i cat i ons 2019

SECTI ON 09 22 00

SUPPORTS FOR PLASTER AND GYPSUM BOARD

PART 1 GENERAL

1. 1 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 I NSTI TUTE OF STEEL CONSTRUCTI ON ( AI SC)

AI SC 341 ( 2012) Sei smi c Pr ovi s i ons f or St r uct ur al St eel Bui l di ngs

ASTM I NTERNATI ONAL ( ASTM)

ASTM A463/ A463M ( 2010; R 2015) St andar d Speci f i cat i on f or St eel Sheet , Al umi num- Coat ed, by t he Hot - Di p Pr ocess

ASTM A653/ A653M ( 2015; E 2016) St andar d Speci f i cat i on f or St eel Sheet , Zi nc- Coat ed ( Gal vani zed) or Zi nc- I r on Al l oy- Coat ed ( Gal vanneal ed) by t he Hot - Di p Pr ocess

ASTM C645 ( 2014; E 2015) Nonst r uct ur al St eel Fr ami ng Members

ASTM C754 ( 2015) I nst al l at i on of St eel Fr ami ng Member s t o Recei ve Scr ew- At t ached Gypsum Panel Pr oduct s

ASTM C841 ( 2003; R 2013) I nst al l at i on of I nt er i or Lat hi ng and Fur r i ng

ASTM C847 ( 2014a) St andar d Speci f i cat i on f or Met al Lath

NATI ONAL ASSOCI ATI ON OF ARCHI TECTURAL METAL MANUFACTURERS ( NAAMM)

NAAMM EMLA 920 ( 2009) Gui de Speci f i cat i ons f or Met al Lat hi ng and Fur r i ng

UNDERWRI TERS LABORATORI ES ( UL)

UL Fi r e Resi st ance ( 2014) Fi r e Resi st ance Di r ect or y

1. 2 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 Cont r act or Qual i t y Cont r ol appr oval . Submi t t he f ol l owi ng i n accor dance wi t h Sect i on 01 33 00

SUBMI TTAL PROCEDURES:

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SD- 02 Shop Dr awi ngs

Met al suppor t syst ems; G

Submi t f or t he er ect i on of met al f r ami ng, f ur r i ng, and cei l i ng suspensi on syst ems. I ndi cat e mat er i al s, s i zes, t hi cknesses, and fastenings.

1. 3 DELI VERY, STORAGE, AND HANDLI NG

Del i ver mat er i al s t o t he j ob s i t e and st or e i n vent i l at ed dr y l ocat i ons.

St or age ar ea shal l per mi t easy access f or i nspect i on and handl i ng. I f mat er i al s ar e st or ed out door s, st ack mat er i al s of f t he gr ound, suppor t ed on a l evel pl at f or m, and f ul l y pr ot ect ed f r om t he weat her . Handl e mat er i al s car ef ul l y t o pr event damage. Remove damaged i t ems and pr ovi de new i t ems.

PART 2 PRODUCTS

2. 1 MATERIALS

Pr ovi de st eel mat er i al s f or met al suppor t syst ems wi t h gal vani zed coat i ng ASTM A653/ A653M, G- 60; al umi num coat i ng ASTM A463/ A463M, T1- 25; or a 55- per cent al umi num- zi nc coat i ng. Pr ovi de suppor t syst ems and at t achment s per AI SC 34UFC 3- 310- 04, " Sei smi c Desi gn f or Bui l di ngs" i n sei smi c zones.

2. 1. 1 Mat er i al s f or At t achment of Lat h

2. 1. 1. 1 Suspended and Fur r ed Cei l i ng Syst ems and Wal l Fur r i ng

ASTM C841, and ASTM C847.

2. 1. 1. 2 Non- l oadbear i ng Wal l Fr ami ng

NAAMM EMLA 920.

2. 1. 2 Mat er i al s f or At t achment of Gypsum Wal l boar d

2. 1. 2. 1 Suspended and Fur r ed Cei l i ng Syst ems

ASTM C645.

2. 1. 2. 2 Nonl oad- Bear i ng Wal l Fr ami ng and Fur r i ng

ASTM C645, but not t hi nner t han 0. 0179 i nch t hi ckness, wi t h 0. 0329 i nch mi ni mum t hi ckness suppor t i ng wal l hung i t ems such as cabi net wor k, equi pment and f i xt ur es.

2. 1. 2. 3 Fur r i ng St r uct ur al St eel Col umns

ASTM C645. St eel ( f ur r i ng) c l i ps and suppor t angl es l i s t ed i n UL Fi r e Resi st ance may be pr ovi ded i n l i eu of st eel st uds f or er ect i on of gypsum wal l boar d ar ound st r uct ur al st eel col umns.

2. 1. 2. 4 Z- Fur r i ng Channel s wi t h Wal l I nsul at i on

Not l i ght er t han 26 gage gal vani zed st eel , Z- shaped, wi t h 1- 1/ 4 i nch and 3/ 4 i nch f l anges and dept h as r equi r ed by t he i nsul at i on t hi ckness pr ovi ded.

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PART 3 EXECUTI ON

3. 1 INSTALLATION

3. 1. 1 Syst ems f or At t achment of Lat h

3. 1. 1. 1 Suspended and Fur r ed Cei l i ng Syst ems and Wal l Fur r i ng

ASTM C841, except as i ndi cat ed ot her wi se.

3. 1. 1. 2 Non- l oadbear i ng Wal l Fr ami ng

NAAMM EMLA 920, except pr ovi de f r ami ng member s 16 i nches o. c. unl ess i ndi cat ed ot her wi se.

3. 1. 2 Syst ems f or At t achment of Gypsum Wal l boar d

3. 1. 2. 1 Suspended and Fur r ed Cei l i ng Syst ems

ASTM C754, except pr ovi de f r ami ng member s 16 i nches o. c. unl ess i ndi cat ed otherwise.

3. 1. 2. 2 Non- l oadbear i ng Wal l Fr ami ng and Fur r i ng

ASTM C754, except as i ndi cat ed ot her wi se.

3. 1. 2. 3 Fur r i ng St r uct ur al St eel Col umns

I nst al l st uds or gal vani zed st eel c l i ps and suppor t angl es f or er ect i on of gypsum wal l boar d ar ound st r uct ur al st eel col umns i n accor dance wi t h t he UL Fi r e Resi st ance, desi gn number ( s) of t he f i r e r esi st ance r at i ng indicated.

3. 1. 2. 4 Z- Fur r i ng Channel s wi t h Wal l I nsul at i on

I nst al l Z- f ur r i ng channel s ver t i cal l y spaced not mor e t han 24 i nches o. c.

Locat e Z- f ur r i ng channel s at i nt er i or and ext er i or cor ner s i n accor dance wi t h manuf act ur er ' s pr i nt ed er ect i on i nst r uct i ons. Fast en f ur r i ng channel s t o masonr y and concr et e wal l s wi t h powder - dr i ven f ast ener s or har dened concr et e st eel nai l s t hr ough nar r ow f l ange of channel . Space f ast ener s not mor e t han 24 i nches o. c.

3. 2 ERECTI ON TOLERANCES

Pr ovi de f r ami ng member s whi ch wi l l be cover ed by f i ni sh mat er i al s such as wal l boar d, pl ast er , or cer ami c t i l e set i n a mor t ar set t i ng bed, wi t hi n t he f ol l owi ng l i mi t s:

a. Layout of wal l s and par t i t i ons: 1/ 4 i nch f r om i nt ended posi t i on;

b. Pl at es and r unner s: 1/ 4 i nch i n 8 f eet f r om a st r ai ght l i ne;

c. St uds: 1/ 4 i nch i n 8 f eet out of pl umb, not cumul at i ve; and

d. Face of f r ami ng member s: 1/ 4 i nch i n 8 f eet f r om a t r ue pl ane.

Pr ovi de f r ami ng member s whi ch wi l l be cover ed by cer ami c t i l e set i n dr y- set mor t ar , l at ex- por t l and cement mor t ar , or or gani c adhesi ve wi t hi n t he f ol l owi ng l i mi t s:

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a. Layout of wal l s and par t i t i ons: 1/ 4 i nch f r om i nt ended posi t i on;

b. Pl at es and r unner s: 1/ 8 i nch i n 8 f eet f r om a st r ai ght l i ne;

c. St uds: 1/ 8 i nch i n 8 f eet out of pl umb, not cumul at i ve; and

d. Face of f r ami ng member s: 1/ 8 i nch i n 8 f eet f r om a t r ue pl ane.

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