06 20 00.pdf

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

SECTI ON 06 20 00

FI NI SH CARPENTRY

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 HARDBOARD ASSOCI ATI ON ( AHA)

AHA A135. 4 ( 1995; R 2004) Basi c Har dboar d

AMERI CAN LUMBER STANDARDS COMMI TTEE ( ALSC)

ALSC PS 20 ( 2015) Amer i can Sof t wood Lumber St andar d

AMERI CAN WOOD PROTECTI ON ASSOCI ATI ON ( AWPA)

AWPA U1 ( 2015) Use Cat egor y Syst em: User Speci f i cat i on f or Tr eat ed Wood

APA - THE ENGI NEERED WOOD ASSOCI ATI ON ( APA)

APA L870 ( 2010) Vol unt ar y Pr oduct St andar d, PS 1- 09, St r uct ur al Pl ywood

ARCHI TECTURAL WOODWORK I NSTI TUTE ( AWI )

AWI AWS ( 2nd Edi t i on) Ar chi t ect ur al Woodwor k Standards

ASME I NTERNATI ONAL ( ASME)

ASME B18. 2. 1 ( 2012; Er r at a 2013) Squar e and Hex Bol t s and Scr ews ( I nch Ser i es)

ASME B18. 2. 2 ( 2010) Nut s f or Gener al Appl i cat i ons:

Machi ne Scr ew Nut s, Hex, Squar e, Hex Fl ange, and Coupl i ng Nut s ( I nch Ser i es)

ASME B18. 6. 1 ( 1981; R 2008) Wood Scr ews ( I nch Ser i es)

ASTM I NTERNATI ONAL ( ASTM)

ASTM D2898 ( 2010) Accel er at ed Weat her i ng of Fi r e- Ret ar dant - Tr eat ed Wood f or Fi r e Testing

ASTM F547 ( 2006; R 2012) Nai l s f or Use wi t h Wood and Wood- Base Mat er i al s

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BUI LDERS HARDWARE MANUFACTURERS ASSOCI ATI ON ( BHMA)

ANSI / BHMA A156. 9 ( 2010) Cabi net Har dwar e

COMPOSI TE PANEL ASSOCI ATI ON ( CPA)

CPA A208. 1 ( 2009) Par t i c l eboar d

HARDWOOD PLYWOOD AND VENEER ASSOCI ATI ON ( HPVA)

HPVA HP- 1 ( 2009) Amer i can Nat i onal St andar d f or Har dwood and Decor at i ve Pl ywood

NATI ONAL ELECTRI CAL MANUFACTURERS ASSOCI ATI ON ( NEMA)

ANSI / NEMA LD 3 ( 2005) St andar d f or Hi gh- Pr essur e Decor at i ve Lami nat es

NATI ONAL HARDWOOD LUMBER ASSOCI ATI ON ( NHLA)

NHLA Rul es ( 2011) Rul es f or t he Measur ement & I nspect i on of Har dwood & Cypr ess

NORTHEASTERN LUMBER MANUFACTURERS ASSOCI ATI ON ( NELMA)

NELMA Gr adi ng Rul es ( 2013) St andar d Gr adi ng Rul es f or Nor t heast er n Lumber

REDWOOD I NSPECTI ON SERVI CE ( RI S) OF THE CALI FORNI A REDWOOD

ASSOCI ATI ON ( CRA)

RI S Gr ade Use ( 1998) Redwood Lumber Gr ades and Uses

SOUTHERN PI NE I NSPECTI ON BUREAU ( SPI B)

SPI B 1003 ( 2002) St andar d Gr adi ng Rul es f or Sout her n Pi ne Lumber

WEST COAST LUMBER I NSPECTI ON BUREAU ( WCLI B)

WCLI B 17 ( 2004) St andar d Gr adi ng Rul es

WESTERN WOOD PRODUCTS ASSOCI ATI ON ( WWPA)

WWPA G- 5 ( 2011) West er n Lumber Gr adi ng Rul es

WI NDOW AND DOOR MANUFACTURERS ASSOCI ATI ON ( WDMA)

WDMA I . S. 4 ( 2013) Pr eser vat i ve Tr eat ment f or Mi l l wor k

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:

SD- 02 Shop Dr awi ngs

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Det ai l Dr awi ngs I ndi cat i ng Al l Wood Assembl i es; G

SD- 03 Pr oduct Dat a

Wood Pr oduct s; G

Count er t ops; G

Engi neer ed Wood Pr oduct s; G

Tr eat ed Wood Pr oduct s; G

Har dwar e and Accessor i es; G

Reduce Vol at i l e Or gani c Compounds ( VOC) Cont ent s; G

Bi obased Cont ent ; G

Recycl ed Cont ent ; G

SD- 04 Sampl es

Sampl es; G

SD- 07 Cer t i f i cat es

Cer t i f i cat es of Gr ade; G

Cer t i f i cat es of Compl i ance; G

Cer t i f i cat i on of Sust ai nabl e Wood; G

SD- 11 Cl oseout Submi t t al s

Cer t i f i cat i on of Sust ai nabl e Wood; S

Reduce Vol at i l e Or gani c Compounds ( VOC) Cont ent s; S

Bi obased Cont ent ; S

Recycl ed Cont ent ; S

1. 3 DETAI L DRAWI NGS

Submi t det ai l dr awi ngs i ndi cat i ng al l wood assembl i es pr oposed f or use i n t he pr oj ect . I ndi cat e mat er i al s, speci es, gr ade, densi t y, gr ai n, f i ni sh det ai l s of const r uct i on, l ocat i on of use i n t he pr oj ect , f i ni shes, t ypes, met hod and ar r angement of f ast ener s, and i nst al l at i on det ai l s. Thi s i ncl udes al l f abr i cat ed assembl i es.

1. 4 PRODUCT DATA

Submi t Manuf act ur er s pr i nt ed dat a i ncl udi ng pr oposed speci es, gr ade, densi t y gr ai n, and f i ni sh as appl i cabl e; suf f i c i ent t o demonst r at e compl i ance wi t h t hi s speci f i cat i on f or each t ype of wood pr oduct speci f i ed. For t r eat ed wood pr oduct s al so pr ovi de document at i on of envi r onment al l y saf e pr eser vat i ves f or each t ype of wood pr oduct speci f i ed.

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Pr ovi de Manuf act ur er s pr i nt ed dat a f or har dwar e and al l wood accessor i es i ncl udi ng but not l i mi t ed t o edge bandi ng, adhesi ves, and seal er s.

1. 5 SAMPLES

Sampl es i ndi cat i ng pr oposed speci es, gr ade, densi t y gr ai n, and f i ni sh f or each t ype of wood pr oduct speci f i ed. Pr ovi de sampl es of suf f i c i ent s i ze t o show pat t er n and col or r anges of pr oposed pr oduct s.

1. 6 DELI VERY, STORAGE, AND HANDLI NG

Del i ver wood pr oduct s t o t he j obsi t e i n an undamaged condi t i on. St ack mat er i al s t o ensur e vent i l at i on and dr ai nage. Pr ot ect agai nst dampness bef or e and af t er del i ver y. St or e mat er i al s under cover i n a wel l vent i l at ed encl osur e and pr ot ect agai nst ext r eme changes i n t emper at ur e and humi di t y. Keep mat er i al s wr apped and separ at ed f r om of f - gassi ng mat er i al s ( such as dr yi ng pai nt s and adhesi ves) . Do not use mat er i al s t hat have vi s i bl e moi st ur e or bi ol ogi cal gr owt h. Do not st or e pr oduct s i n bui l di ng unt i l wet t r ade mat er i al s ar e dr y and humi di t y of t he space i s wi t hi n wood manuf act ur er ' s t ol er ance l i mi t s f or st or age.

1. 7 QUALI TY ASSURANCE

1. 7. 1 Certificates

Pr ovi de cer t i f i cat es of gr ade f r om t he gr adi ng agency on gr aded but unmar ked l umber or pl ywood at t est i ng t hat mat er i al s meet t he gr ade r equi r ement s speci f i ed her ei n.

Pr ovi de a l et t er of Cer t i f i cat i on of Sust ai nabl e Wood si gned by t he wood suppl i er . I dent i f y cer t i f y i ng or gani zat i on and t hei r t hi r d par t y pr ogr am name and i ndi cat e compl i ance wi t h pr ogr am r equi r ement s. Submi t sust ai nabl e wood cer t i f i cat i on number s; i dent i f y each cer t i f i ed pr oduct on a l i ne i t em basi s. Submi t copi es of i nvoi ces bear i ng cer t i f i cat i on number s. Meet t he r equi r ement s of t hi s sect i on, and document i n accor dance wi t h Sect i on 01 33 29 SUSTAI NABI LI TY REPORTI NG.

1. 7. 2 Lumber

I dent i f y each pi ece or each bundl e of l umber , mi l l wor k, and t r i m by t he gr ade mar k of a r ecogni zed associ at i on or i ndependent i nspect i on agency cer t i f i ed by t he Boar d of Revi ew of t he ALSC t o gr ade t he speci es.

1. 7. 3 Plywood

Pr ovi de each sheet of pl ywood wi t h t he mar k of a r ecogni zed associ at i on or i ndependent i nspect i on agency t hat mai nt ai ns cont i nui ng cont r ol over t he qual i t y of t he pl ywood. Mar ks must i dent i f y pl ywood by speci es gr oup or span r at i ng, exposur e dur abi l i t y c l assi f i cat i on, gr ade, and compl i ance with APA L870.

1. 7. 4 Har dboar d and Par t i c l eboar d

Pr ovi de mat er i al s mar ks or wr i t t en document at i on i dent i f y i ng t he pr oducer and t he appl i cabl e st andar d.

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1. 7. 5 Pr essur e Tr eat ed Lumber and Pl ywood

I nspect each t r eat ed pi ece i n accor dance wi t h AWPA U1.

1. 7. 6 Non- Pr essur e Tr eat ed Woodwor k and Mi l l wor k

Mar k, st amp, or l abel t o i ndi cat e compl i ance wi t h WDMA I . S. 4.

1. 7. 7 Fi r e- Ret ar dant Tr eat ed Lumber

Each pi ece must bear an Under wr i t er s Labor at or i es f i r e r esi st ance l abel or compar abl e l abel of anot her nat i onal l y r ecogni zed i ndependent f i r e r et ar dant mat er i al s t est i ng l abor at or y.

PART 2 PRODUCTS

2. 1 PRODUCT SUSTAI NABI LI TY CRI TERI A

Wher e al l owed by per f or mance cr i t er i a:

2. 1. 1 Reduce Vol at i l e Or gani c Compounds ( VOC) Cont ent s

Pr ovi de pr oduct s wi t h r educed VOC cont ent and pr ovi de document at i on i n accor dance wi t h Sect i on 01 33 29 SUSTAI NABI LI TY REPORTI NG par agr aph REDUCE

VOLATI LE ORGANI C COMPOUNDS.

2. 1. 2 Bi obased Cont ent

Pr ovi de pr oduct s wi t h bi obased cont ent and pr ovi de document at i on i n accor dance wi t h Sect i on 01 33 29 SUSTAI NABI LI TY REPORTI NG par agr aph

BI OBASED PRODUCTS.

2. 1. 3 Recycl ed Cont ent

Pr ovi de pr oduct s wi t h r ecycl ed cont ent and pr ovi de document at i on i n accor dance wi t h Sect i on 01 33 29 SUSTAI NABI LI TY REPORTI NG par agr aph

RECYCLED CONTENT.

2. 2 WOOD PRODUCTS

2. 2. 1 Si zes and Pat t er ns of Wood Pr oduct s

Pr ovi de yar d and boar d l umber s i zes i n accor dance wi t h ALSC PS 20.

Pr ovi de shaped l umber and mi l l wor k i n t he pat t er ns i ndi cat ed and i n st andar d pat t er ns of t he associ at i on cover i ng t he speci es. Si ze r ef er ences, unl ess ot her wi se speci f i ed, ar e nomi nal s i zes. Pr ovi de act ual s i zes wi t hi n manuf act ur i ng t ol er ances al l owed by t he appl i cabl e st andar d.

2. 2. 2 Speci es and Gr ades

Pr ovi de i n accor dance wi t h AWPA U1 Use Cat egor y Syst em Tabl es unl ess ot her wi se speci f i ed her ei n.

2. 2. 3 Tr i m, Fi ni sh, and Fr ames

Pr ovi de speci es and gr ades l i s t ed i n t he t abl e bel ow f or wood mat er i al s t hat must be pai nt ed. For mat er i al s t hat must be st ai ned, have a nat ur al , or a t r anspar ent f i ni sh, pr ovi de mat er i al s one gr ade hi gher t han t hose l i s t ed i n t he t abl e bel ow. Pr ovi de t r i m, except wi ndow st ool s and apr ons

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TABLE OF GRADES FOR WOOD TO RECEI VE PAI NT FI NI SH

Gr adi ng Rul es Species Ext er i or and I nt er i or Tr i m, Fi ni sh, and Fr ames

WWPA G- 5 st andar d gr adi ng r ul es

Aspen, Dougl as Fi r - Lar ch, Dougl as Fi r Sout h, Engel mann Spr uce- Lodgepol e Pi ne, Engel mann Spr uce, Hem- Fi r , I daho Whi t e Pi ne, Lodgepol e Pi ne, Mount ai n Heml ock, Mount ai n Heml ock- Hem- Fi r , Ponder osa Pi ne- Sugar Pi ne, ( Ponder osa Pi ne- Lodgepol e Pi ne, ) Whi t e Woods, ( West er n Woods, ) West er n Cedar s, West er n Heml ock

Al l Speci es: C & BTR. Sel ect ( Choi ce & BTR I daho Whi t e Pi ne) or Super i or Fi ni sh.

West er n Red Cedar may be gr aded C & BTR. Sel ect or A & BTR i n accor dance wi t h Speci al West er n Red Cedar Rules.

WCLI B 17 st andar d gr adi ng r ul es

Dougl as Fi r - Lar ch, Hem- Fi r , Mount ai n Heml ock, Si t ka Spr uce, West er n Cedar s, West er n Heml ock

Al l Speci es: C & BTR VG, except A f or West er n Red Cedar

SPI B 1003 st andar d gr adi ng r ul es

Sout her n Pi ne C & BTR

NHLA Rul es Cypress C-Select

NELMA Gr adi ng Rul es st andar d gr adi ng r ul es * *

Bal sam Fi r , East er n Heml ock- Tamar ack, East er n Spr uce, East er n Whi t e Pi ne, Nor t her n Pi ne, Nor t her n Pi ne, Nor t her n Whi t e Cedar

Al l Speci es: C- Sel ect except C & BTR f or East er n Whi t e Pi ne and Nor way Pi ne

RI S Gr ade Use standard specifications

Redwood Cl ear , Cl ear Al l Hear t

NHLA Rul es Cypress B Fi ni sh

Red Gum, Sof t El m, Bi r ch Sel ect or BTR ( f or i nt er i or use onl y)

Not e: * * http://www.nelma.org/library/2013-standard-grading-rules-for-northeastern-lumber/

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2. 2. 4 Ut i l i t y Shel v i ng

Pr ovi de ut i l i t y shel v i ng i n a sui t abl e speci es equal t o or exceedi ng t he r equi r ement s of No. 3 common whi t e f i r under WWPA G- 5, 1 i nch t hi ck; or pl ywood, i nt er i or t ype, Gr ade A- B, 1/ 2 i nch t hi ck, any speci es gr oup.

2. 2. 5 Sof t wood Pl ywood

Pr ovi de i n accor dance wi t h APA L870.

a. Pl ywood f or Sof f i t s: Ext er i or t ype, B- B medi um densi t y over l ay.

b. Pl ywood f or Shel v i ng: I nt er i or t ype, B- B Gr ade, any speci es gr oup.

c. Pl ywood f or Count er t ops: Ext er i or t ype, A- C Gr ade.

2. 2. 6 Har dwood Pl ywood

HPVA HP- 1, Type I I I ( I nt er i or ) , Pr emi um ( A) l umber cor e const r uct i on, f ace veneer s and t hi ckness as i ndi cat ed on dr awi ngs.

2. 2. 7 Hardboard

AHA A135. 4, t emper ed t ype, 1/ 4 i nch t hi ck.

2. 2. 8 Particleboard

CPA A208. 1, Gr ade 1- M- 2 or 2- M- 2 or bet t er .

2. 3 COUNTERTOPS

2. 3. 1 Lami nat ed Pl ast i c- f aced count er t ops

ANSI / NEMA LD 3.

2. 3. 1. 1 Count er t op Fi ni shes

Hi gh pr essur e pl ast i c l ami nat e, Gr ade GP 50 or PF 42, sat i n or t ext ur ed f i ni sh. Pr ovi de col or and pat t er n as sel ect ed by Cont r act i ng Of f i cer ' s Repr esent at i ve f r om manuf act ur er ' s f ul l col or and pat t er n r anges.

2. 3. 1. 2 Backi ng Sheet

Heavy gauge, BK 20.

2. 3. 2 Sol i d Sur f ace

For sol i d sur f ace count er t ops r ef er t o Sect i on 06 61 16, SOLI D POLYMER

( SOLI D SURFACI NG) FABRI CATI ONS.

2. 4 MOI STURE CONTENT OF WOOD PRODUCTS

Ai r dr y or k i l n dr y l umber . Ki l n dr y t r eat ed l umber af t er t r eat ment .

Maxi mum moi st ur e cont ent of wood pr oduct s at t i me of del i ver y t o t he j obsi t e, and when i nst al l ed, must be as f ol l ows:

a. I nt er i or Fi ni sh Lumber , Tr i m, and Mi l l wor k: 1- 1/ 4 I nches Nomi nal or Less i n Thi ckness: 12 per cent on 85 per cent of t he pi eces and 15

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b. Pr ovi de moi st ur e cont ent of ot her mat er i al s i n accor dance wi t h t he appl i cabl e st andar ds.

2. 5 FI RE- RETARDANT TREATMENT

2. 5. 1 Wood Pr oduct s

Pr essur e t r eat f i r e- r et ar dant t r eat ed l umber and pl ywood i n accor dance with AWPA U1. Compl y wi t h mat er i al use as def i ned i n AWPA U1 f or I nt er i or Type A and B and Ext er i or Type. Tr eat ment and per f or mance i nspect i on must be conduct ed by a qual i f i ed i ndependent t est i ng agency t hat est abl i shes per f or mance r at i ngs. Each pi ece or bundl e of t r eat ed mat er i al must bear i dent i f i cat i on of t he t est i ng agency t o i ndi cat e per f or mance wi t h such r at i ng. Subj ect t r eat ed mat er i al s t hat wi l l be exposed t o r ai n wet t i ng t o an accel er at ed weat her i ng t echni que i n accor dance wi t h ASTM D2898, Met hod A, pr i or t o bei ng t est ed f or compl i ance wi t h AWPA U1.

2. 6 HARDWARE AND ACCESSORI ES

Pr ovi de si zes, t ypes, and spaci ngs of har dwar e and accessor i es as r ecommended i n wr i t i ng by t he wood pr oduct manuf act ur er , except as ot her wi se speci f i ed.

2. 6. 1 Wood Scr ews

ASME B18. 6. 1.

2. 6. 2 Bol t s, Nut s, Lag Scr ews, and St uds

ASME B18. 2. 1 and ASME B18. 2. 2.

2. 6. 3 Nails

Use nai l s of a s i ze and t ype best sui t ed f or each appl i cat i on and i n accor dance wi t h ASTM F547. Use hot - di pped gal vani zed or al umi num nai l s f or ext er i or appl i cat i ons. For s i di ng, pr ovi de nai l s of suf f i c i ent l engt h t o ext end 1- 1/ 2 i nches i nt o suppor t s, i ncl udi ng wood sheat hi ng over f r ami ng. Wher e nai l i ng i s i mpr act i cal , pr ovi de scr ews of a s i ze and t ype best sui t ed f or each appl i cat i on.

2. 6. 4 Adj ust abl e Shel f St andar ds

ANSI / BHMA A156. 9, Type as i ndi cat edi n t he cont r act document s.

2. 6. 5 Ver t i cal Sl ot t ed Shel f St andar ds

ANSI / BHMA A156. 9, Type as i ndi cat ed i n t he cont r act document s.

2. 6. 6 Cl oset Hanger Rods

Chr omi um pl at ed st eel r ods, not l ess t han 1 i nch di amet er by 18 gage.

Rods may be adj ust abl e wi t h i nt egr al mount i ng br acket s i f smal l er t ube i s 1 i nch by 18 gage. Pr ovi de i nt er medi at e suppor t br acket s f or r ods mor e t han 48 i nches l ong.

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2. 7 FABRICATION

2. 7. 1 Qual i t y St andar ds ( QS)

2. 7. 1. 1 Grades

The t er ms " Pr emi um, " " Cust om, " and " Economy" r ef er t o t he qual i t y gr ades def i ned i n AWI AWS. Pr ovi de i t ems not ot her wi se speci f i ed i n a speci f i c gr ade as " Cust om" gr ade.

2. 7. 1. 2 Adhesives

Sel ect adhesi ves f or dur abi l i t y and per manent bondi ng. Addr ess f act or s such as mat er i al s t hat must be bonded, expansi on and cont r act i on, bond st r engt h, f i r e r at i ng, moi st ur e r esi st ance, and manuf act ur er ' s recommendations.

2. 7. 2 Countertops

Fabr i cat e wi t h l umber and a cor e of ext er i or pl ywood, gl ued and scr ewed t o f or m an i nt egr al uni t . Bond l ami nat ed pl ast i c under pr essur e t o exposed sur f aces, usi ng adhesi ve as r ecommended by t he pl ast i c manuf act ur er and bond a backi ng sheet under pr essur e t o under si de of count er t op. Pr ovi de count er t op uni t s as post - f or med t ype, no- dr i p nose, cove moul di ngs, St yl e A backspl ash, and sur f aced wi t h ANSI / NEMA LD 3, Gr ade PF 42 pl ast i c.

Pr ovi de backspl ashes not l ess t han 3- 1/ 2 i nches nor mor e t han 4- 1/ 2 i nches high.

2. 7. 3 Cabinets

Unl ess speci f i ed ot her wi se, pr ovi de wal l and base cabi net s of t he same const r uct i on, mat er i al s, and f i ni shes as count er t ops. Fabr i cat e cabi net s wi t h sol i d ends and f r ame f r ont s, or wi t h f r ames al l ar ound. Pr ovi de f r ames of sol i d har dwood not l ess t han 3/ 4 by 1- 1/ 2 i nches. Pr ovi de ends, bot t oms, backs, par t i t i ons, and door s as har dwood pl ywood. Mor t i se and t enon, dovet ai l , or dowel and gl ue j oi nt s t o pr oduce a r i gi d uni t . Cover exposed edges of pl ywood wi t h har dwood st r i ps. Pr ovi de cabi net door s, f r ames, and sol i d exposed ends 3/ 4 i nch t hi ck mi ni mum. Pr ovi de cabi net bot t oms, par t i t i ons, and f r amed ends t o be 1/ 2 i nch mi ni mum. Pr ovi de shel ves t o be 5/ 8 i nch t hi ck mi ni mum. Pr ovi de cabi net backs 1/ 4 i nch t hi ck mi ni mum.

2. 7. 3. 1 Cabi net Har dwar e

ANSI / BHMA A156. 9. Pr ovi de cabi net har dwar e i ncl udi ng t wo sel f c l osi ng hi nges f or each door , t wo si de mount ed met al dr awer s l i des f or each dr awer , and pul l s f or al l door s and dr awer s as f ol l ows. Pr ovi de har dwar e exposed t o v i ew wi t h f i ni sh i ndi cat ed i n t he cont r act document s. Compl y wi t h t he f ol l owi ng r equi r ement s f or al l cabi net har dwar e:

a. Pr ovi de f r amel ess conceal ed Eur opean st y l e, back mount ed hi nges wi t h 165 degr ee openi ng and a sel f c l osi ng f eat ur e when at l ess t han 90 degr ees open.

b. Pr ovi de dr awer s l i des havi ng a st at i c r at i ng capaci t y of 100 l bs.

Sl i des t o have a sel f c l osi ng/ st ay c l osed act i on, z i nc or epoxy coat ed st eel f i ni sh, bal l bear i ng r ol l er s, and posi t i ve st op wi t h l i f t out design.

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c. Pr ovi de dr awer pul l s as wi r e t ype pul l s wi t h cent er - t o- cent er di mensi on of not l ess t han 3- 1/ 2 i nches and a cr oss sect i onal di amet er of 5/ 16 i nch. Pr ovi de handl e pr oj ect i ons not l ess t han 1- 5/ 16 i nches.

d. Pr ovi de heavy dut y magnet i c dr awer cat ches.

2. 7. 3. 2 Finish

Pr ovi de a c l ear f act or y f i ni sh on wood sur f aces af t er f abr i cat i on. Pr ovi de f abr i cat or ' s st andar d nat ur al f i ni sh equi val ent t o one coat of seal er , one coat of var ni sh on al l sur f aces and a second coat of var ni sh on sur f aces exposed t o v i ew. Pr ovi de spar var ni sh i n ext er i or or wet ar ea appl i cat i ons. Sand l i ght l y and wi pe cl ean bet ween coat s.

2. 7. 4 Workbenches

Dovet ai l and gl ue dr awer cor ner s. Fast en f r ames wi t h sui t abl e wood scr ews or bol t s. Sand exposed sur f aces smoot h, and ease exposed edges. Pr ovi de t wo si de mount ed, met al , bal l bear i ng dr awer s l i des ANSI / BHMA A156. 9 f or each dr awer , and at l east t wo sur f ace mount ed hi nges and a magnet i c cat ch f or each door .

2. 7. 5 Casewor k wi t h Tr anspar ent Fi ni sh ( CTF)

2. 7. 5. 1 AWI Qual i t y Gr ade

Pr emi um gr ade.

2. 7. 5. 2 Construction

Pr ovi de f l ush over l ay desi gn det ai l s.

2. 7. 5. 3 Exposed Par t s

Speci e and cut as i ndi cat ed i n t he cont r act document s.

2. 7. 5. 4 Semi - Exposed Par t s

As speci f i ed i n t he AWI AWS f or t he gr ade sel ect ed.

2. 7. 6 Casewor k wi t h Hi gh Pr essur e Lami nat e Fi ni sh

2. 7. 6. 1 AWI Qual i t y Gr ade

Pr emi um gr ade.

2. 7. 6. 2 Construction

Pr ovi de f l ush over l ay desi gn det ai l s.

2. 7. 6. 3 Exposed Sur f aces

Hi gh pr essur e pl ast i c l ami nat e, col or and pat t er n as sel ect ed by Cont r act i ng Of f i cer ' s Repr esent at i ve f r om manuf act ur er ' s f ul l r ange.

2. 7. 6. 4 Semi - Exposed Sur f aces

As speci f i ed i n t he AWI AWS f or t he gr ade sel ect ed.

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2. 7. 6. 5 Edge Bandi ng

Pr ovi de edge bandi ng f or casewor k door s and dr awer f r ont s i n PVC vi nyl

0. 125 i nch t hi ck. Mat ch col or and pat t er n t o exposed door and dr awer f r ont l ami nat e pat t er n and col or .

PART 3 EXECUTI ON

3. 1 FI NI SH WORK

Appl y pr i mer t o f i ni sh wor k bef or e i nst al l i ng. Wher e pr act i cabl e, shop assembl e and f i ni sh mi l l wor k i t ems. Const r uct j oi nt s t i ght and i n a manner t o conceal shr i nkage but t o avoi d cuppi ng, t wi st i ng and war pi ng af t er i nst al l at i on. Mi t er t r i m and moul di ngs at ext er i or angl es; cope at i nt er i or angl es and at r et ur ns. Pr ovi de mi l l wor k and t r i m i n maxi mum pr act i cal l engt hs. Fast en f i ni sh wor k wi t h f i ni sh nai l s. Pr ovi de bl i nd nai l i ng wher e pr act i cabl e. Set f ace nai l s f or put t y st oppi ng.

3. 1. 1 Ext er i or Fi ni sh Wor k

Machi ne sand exposed f l at member s and squar e edges. Machi ne f i ni sh semi - exposed sur f aces. Const r uct j oi nt s t o excl ude wat er . I n addi t i on t o nai l i ng, gl ue j oi nt s wi t h wat er pr oof gl ue as necessar y f or weat her r esi st ant const r uct i on. Evenl y di st r i but e end j oi nt s i n bui l t - up member s. Pr ovi de shoul der j oi nt s i n f l at wor k. Rei nf or ce backs of wi de- f aced mi t er s wi t h met al r i ngs and wat er pr oof gl ue. Unl ess ot her wi se i ndi cat ed, pr ovi de f asci ae and ot her f l at member s 3/ 4 i nch t hi ck mi ni mum. Pr ovi de door and wi ndow t r i m i n s i ngl e l engt hs. Pr ovi de br aced, bl ocked, and r i gi dl y anchor ed cor ni ces f or suppor t and pr ot ect i on of ver t i cal j oi nt s. Pr ovi de sof f i t s i n l ar gest pr act i cal s i ze. Al i gn j oi nt s of pl ywood over cent er l i nes of suppor t s. Fast en sof f i t s wi t h al umi num or st ai nl ess st eel nai l s. Back pr i me al l conceal ed sur f aces of ext er i or t r i m.

3. 1. 2 I nt er i or Fi ni sh Wor k

Af t er i nst al l at i on, sand exposed sur f aces smoot h. Pr ovi de wi ndow and door t r i m i n s i ngl e l engt hs.

3. 1. 3 Door Fr ames

Set pl umb and squar e. Pr ovi de sol i d bl ocki ng at not mor e t han 16 i nches on cent er f or each j amb. Posi t i on bl ocki ng t o occur behi nd hi nges and l ock st r i kes. Doubl e wedge f r ames and f ast en wi t h f i ni sh nai l s. Set nai l s f or put t y st oppi ng.

3. 1. 4 Thresholds

Unl ess ot her wi se i ndi cat ed, pr ovi de t hr eshol ds and cut t o f i t at j ambs.

Fast en t hr eshol ds wi t h casi ng nai l s. Set nai l s f or put t y st oppi ng.

3. 1. 5 Wi ndow St ool s and Apr ons

Pr ovi de st ool s wi t h r abbet s over wi ndow si l l s . Pr ovi de apr ons wi t h r et ur ns cut accur at el y t o pr of i l e of member .

3. 1. 6 Bases

Pr ovi de f l at member wi t h a moul ded t op and oak shoe moul d. Fast en base t o f r ami ng or t o gr ounds. Nai l shoe moul d t o base. Set shoe moul d af t er

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3. 2 SHELVING

Suppor t 1 i nch nomi nal t hi ck wood shel f mat er i al or 3/ 4 or 23/ 32 i nch t hi ck pl ywood shel f mat er i al wi t h end and i nt er medi at e suppor t s ar r anged t o pr event buckl i ng and saggi ng. Pr ovi de cl eat s except wher e hook st r i ps ar e speci f i ed or i ndi cat ed. Wher e adj ust abl e shel v i ng i s i ndi cat ed, pr ovi de st andar ds and br acket s or shel f r est s f or each shel f . Anchor st andar ds t o wal l at not mor e t han 2 f eet on cent er .

3. 2. 1 Li nen Cl oset s

Unl ess i ndi cat ed ot her wi se, pr ovi de l i nen cl oset s wi t h a count er shel f 20 i nches wi de l ocat ed 36 i nches above t he f l oor , a l ower shel f appr oxi mat el y 18 i nches wi de and 18 i nches above t he f l oor , and t hr ee upper shel ves 11- 1/ 4 i nches wi de l ocat ed 14 i nches above t he count er shel f and 14 i nches apart.

3. 2. 2 St or age Rooms

Unl ess ot her wi se i ndi cat ed, pr ovi de st or age r ooms wi t h shel ves 11- 1/ 4 i nches wi de, bot t om shel f 18 i nches above t he f l oor , t op shel f 18 i nches bel ow t he cei l i ng, and i nt er medi at e shel ves appr oxi mat el y 18 i nches apar t .

3. 2. 3 Room Cl oset s

Pr ovi de t wo shel ves 11- 1/ 4 i nches wi de. Suppor t l ower shel f by hook st r i ps at back and ends, and pr ovi de f ul l l engt h wood or met al c l ot hes hanger r ods unl ess i ndi cat ed ot her wi se.

3. 2. 4 Cl eani ng Gear Cl oset s

Pr ovi de shel ves of s i ze and ar r angement i ndi cat ed.

3. 3 CLOTHES HANGER RODS

Pr ovi de cl ot hes hanger r ods wher e i ndi cat ed and i n c l oset s havi ng hook st r i ps. Set r ods par al l el wi t h f r ont edges of shel ves and suppor t by socket s at each end and i nt er medi at e br acket s spaced not mor e t han 4 f eet on cent er .

3. 4 MISCELLANEOUS

3. 4. 1 Countertops

Conceal f ast eni ngs wher e pr act i cabl e. Fi t count er s t i ght t o adj oi ni ng sur f aces and scr i be wher e necessar y. Pr ovi de scr i bed j oi nt s neat and f l ush. Pr ovi de count er sect i ons i n l ongest l engt hs pr act i cabl e wi t h a mi ni mum number of j oi nt s. Wher e j oi nt s ar e necessar y, pr ovi de t i ght j oi nt s dr awn up wi t h conceal ed t ype heavy pul l - up bol t s. Gl ue j oi nt s wi t h wat er r esi st ant gl ue and make r i gi d wi t h scr ews, bol t s, or ot her appr oved fastenings.

3. 4. 2 Cabinets

Pr ovi de cabi net s l evel , pl umb, t r ue, and t i ght t o adj acent wal l s. Secur e cabi net s t o wal l s wi t h conceal ed t oggl e bol t s. Secur e t op t o cabi net wi t h conceal ed scr ews.

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3. 4. 3 Workbenches

Pr ovi de l evel , pl umb, and t i ght t o adj acent const r uct i on. Fast en wor kbenches t o wal l s wi t h scr ews or t oggl e bol t s and t o f l oor s wi t h expansi on bol t s.

3. 4. 4 Wood Seat s

Suppor t seat s on br acket s spi ked t o t he st uds. Secur e seat s t o suppor t s wi t h scr ews as r equi r ed; count er si nk heads of scr ews and f i l l hol es wi t h har dwood f i l l er , f i ni shed f l ush wi t h t ops of seat s.

3. 4. 5 Wood Bumper s

Bor e, count er si nk, and bol t wood bumper s i n pl ace wher e i ndi cat ed.

3. 5 MOULDI NG AND I NTERI OR TRI M

I nst al l moul di ngs and i nt er i or t r i m st r ai ght , pl umb, l evel and wi t h c l osel y f i t t ed j oi nt s. Pr ovi de exposed sur f aces machi ne sanded at t he shop. Cope r et ur ns and i nt er i or angl es at moul ded i t ems and mi t er ext er nal cor ner s. Shoul der i nt er sect i ons of f l at wor k t o ease any i nher ent changes i n pl ane. Pr ovi de wi ndow and door t r i m i n s i ngl e l engt hs. Bl i nd nai l t o t he ext ent pr act i cabl e. Set and st op f ace nai l i ng wi t h a nonst ai ni ng put t y t o mat ch t he appl i ed f i ni sh. Use scr ews f or at t achment t o met al ; set and st op scr ews i n accor dance wi t h t he same qual i t y r equi r ement s f or nai l s.

- - End of Sect i on - -

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