Addendum 3 - 08 34 16.10 - HORIZONTAL ROLLING STEEL DOORS.pdf

NGBJV/ TX CORROSI ON CONTROL FACI LI TY PN KELL169014

KELLY FI ELD ANNEX B- 3 SUBMI SSI ON, 09 SEPTEMBER, 2024

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HORI ZONTAL ROLLI NG STEEL DOORS

11/ 21

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 325 ( 2017) St eel Const r uct i on Manual

AI SC 360 ( 2016) Speci f i cat i on f or St r uct ur al St eel Bui l di ngs

AMERI CAN I RON AND STEEL I NSTI TUTE ( AI SI )

AI SI SG03- 3 ( 2002; Suppl 2001- 2004; R 2008) Col d- For med St eel Desi gn Manual Set

AMERI CAN SOCI ETY FOR NONDESTRUCTI VE TESTI NG ( ASNT)

ANSI / ASNT CP- 189 ( 2020) ASNT St andar d f or Qual i f i cat i on and Cer t i f i cat i on of Nondest r uct i ve Test i ng Per sonnel

AMERI CAN SOCI ETY OF CI VI L ENGI NEERS ( ASCE)

ASCE 7- 16 ( 2017; Er r at a 2018; Supp 1 2018) Mi ni mum Desi gn Loads and Associ at ed Cr i t er i a f or Bui l di ngs and Ot her St r uct ur es

AMERI CAN WELDI NG SOCI ETY ( AWS)

AWS D1. 1/ D1. 1M ( 2020; Er r at a 1 2021) St r uct ur al Wel di ng Code - St eel

AWS D1. 8/ D1. 8M ( 2016) St r uct ur al Wel di ng Code—Sei smi c Suppl ement

ASTM I NTERNATI ONAL ( ASTM)

ASTM A36/ A36M ( 2019) St andar d Speci f i cat i on f or Car bon St r uct ur al St eel

ASTM A123/ A123M ( 2017) St andar d Speci f i cat i on f or Zi nc ( Hot - Di p Gal vani zed) Coat i ngs on I r on and St eel Pr oduct s

ASTM A325 ( 2014) St andar d Speci f i cat i on f or St r uct ur al Bol t s, St eel , Heat Tr eat ed, 120/ 105 ksi Mi ni mum Tensi l e St r engt h

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Addendum #3 - 09/09/2024

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ASTM A449 ( 2014; R 2020) St andar d Speci f i cat i on f or Hex Cap Scr ews, Bol t s, and St uds, St eel , Heat Tr eat ed, 120/ 105/ 90 ksi Mi ni mum Tensi l e St r engt h, Gener al Use

ASTM A653/ A653M ( 2023) 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 A1008/ A1008M ( 2023) St andar d Speci f i cat i on f or St eel , Sheet , Col d- Rol l ed, Car bon, St r uct ur al , Hi gh- St r engt h Low- Al l oy, Hi gh- St r engt h Low- Al l oy wi t h I mpr oved For mabi l i t y , Sol ut i on Har dened, and Bake Har denabl e

ASTM A1011/ A1011M ( 2023) St andar d Speci f i cat i on f or St eel Sheet and St r i p, Hot - Rol l ed, Car bon, St r uct ur al , Hi gh- St r engt h Low- Al l oy, Hi gh- St r engt h Low- Al l oy wi t h I mpr oved For mabi l i t y , and Ul t r a- Hi gh St r engt h

ASTM C920 ( 2018) St andar d Speci f i cat i on f or El ast omer i c Joi nt Seal ant s

ASTM E84 ( 2023) St andar d Test Met hod f or Sur f ace Bur ni ng Char act er i st i cs of Bui l di ng Mat er i al s

NATI ONAL ELECTRI CAL MANUFACTURERS ASSOCI ATI ON ( NEMA)

NEMA I CS 1 ( 2022) St andar d f or I ndust r i al Cont r ol and Syst ems: Gener al Requi r ement s

NEMA I CS 2 ( 2000; R 2020) I ndust r i al Cont r ol and Syst ems Cont r ol l er s, Cont act or s, and Over l oad Rel ays Rat ed 600 V

NEMA I CS 6 ( 1993; R 2016) I ndust r i al Cont r ol and Syst ems: Encl osur es

NEMA MG 1 ( 2021) Mot or s and Gener at or s

NATI ONAL FI RE PROTECTI ON ASSOCI ATI ON ( NFPA)

NFPA 70 ( 2023; ERTA 7 2023; TI A 23- 15) Nat i onal El ect r i cal Code

NFPA 220 ( 2024) St andar d on Types of Bui l di ng Const r uct i on

NFPA 409 ( 2022) St andar d on Ai r cr af t Hangar s

U. S. DEPARTMENT OF DEFENSE ( DOD)

MI L- R- 5001 ( 1992, Rev B) Rubber Cel l ul ar Sheet , Mol ded And Hand- Bui l t Shapes; Lat ex Foam

MI L- STD- 889 ( 2021; Rev D) Gal vani c Compat i bi l i t y of

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El ect r i cal l y Conduct i ve Mat er i al s

UFC 1- 200- 01 ( 2022; wi t h Change 3, 2024) DoD Bui l di ng Code

UFC 3- 101- 01 ( 2020; wi t h Change 4, 2024) Ar chi t ect ur e

UFC 3- 301- 01 ( 2023; wi t h Change 1, 2023) St r uct ur al Engi neer i ng

UFC 4- 010- 06 ( 2023) Cyber secur i t y of Faci l i t y- Rel at ed Cont r ol Syst ems

UNDERWRI TERS LABORATORI ES ( UL)

UL 489 ( 2016; Rev 2019) UL St andar d f or Saf et y Mol ded- Case Ci r cui t Br eaker s, Mol ded- Case Swi t ches and Ci r cui t - Br eaker Encl osur es

UL 506 ( 2017; Repr i nt Jan 2022) UL St andar d f or Saf et y Speci al t y Tr ansf or mer s

1. 2 SUBMI TTALS

Gover nment appr oval i s r equi r ed f or submi t t al s wi t h a " G" or " S" c l assi f i cat i on. Submi t t al s not havi ng a " G" or " S" c l assi f i cat 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- 01 Pr econst r uct i on Submi t t al s

Manuf act ur er ' s Qual i f i cat i ons; G

I nst al l er ' s Qual i f i cat i ons; G

SD- 02 Shop Dr awi ngs seal ed by t he Door Manuf act ur er ' s Regi st er ed Pr of essi onal Engi neer

Hor i zont al Rol l i ng St eel Door s; G

SD- 05 Desi gn Dat a seal ed by t he Door Manuf act ur er ' s Regi st er ed Pr of essi onal Engi neer

Hor i zont al Rol l i ng St eel Door s; G

Door Compl i ance Mat r i x; G

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

Hor i zont al Rol l i ng St eel Door s, Dat a Package 2; G

1. 3 DESI GN REQUI REMENTS

1. 3. 1 Door Desi gn and Component s

The Hor i zont al Rol l i ng St eel Door syst em descr i bed i n t he const r uct i on document s ar e r epr esent at i ve of a commer ci al l y avai l abl e door . Desi gn and pr ovi de t he door t o f i t wi t hi n t he space al l ocat ed and i n accor dance wi t h t he cr i t er i a speci f i ed her ei n. Desi gn door s t o oper at e pr oper l y wi t hout

SECTI ON 08 34 16. 10 Page 3 bi ndi ng, i nt er f er ence, or damage t o weat her st r i ppi ng or t he adj acent st r uct ur e. Door must be of l i mi t ed combust i bl e const r uct i on i n accor dance wi t h NFPA 220 and NFPA 409.

Submi t Cal cul at i ons seal ed by t he door manuf act ur er ' s r egi st er ed pr of essi onal engi neer f or r evi ew.

Submi t dr awi ngs showi ng det ai l s of const r uct i on, i nst al l at i on, and oper at i on; s i ze, shapes, and t hi ckness of mat er i al s; j oi nt s and connect i ons; r ei nf or ci ng; har dwar e; mechani cal devi ces; el ect r i cal devi ces; and desi gn and det ai l dat a f or wor k of ot her t r ades af f ect ed by t hese door syst em( s) .

Submi t a Door Compl i ance Mat r i x whi ch r ef er ences each speci f i cat i on r equi r ement and t he cor r espondi ng document and page number wher e compl i ance may be ver i f i ed by t he r evi ewer .

1. 3. 1. 1 St eel Door Component s

Desi gn al l suppor t i ng, st eel br aci ng and f r ami ng st eel member s i n accor dance wi t h t he speci f i ed l oads and t he r equi r ement s of AI SC 325 and AI SC 360. Desi gn al l col d f or med st eel i n accor dance wi t h AI SI SG03- 3.

Wel d st eel i n accor dance wi t h t he AWS D1. 1/ D1. 1M St andar ds.

1. 3. 2 Loads

Desi gn t he door f or t he l oads i n accor dance wi t h UFC 1- 200- 01, UFC 3- 301- 01 and al l ot her appl i cabl e cr i t er i a.

1. 3. 2. 1 Wi nd Loads

I n t he c l osed posi t i on, desi gn t he ent i r e door syst em t o wi t hst and t he component and cl addi ng wi nd pr essur es as i ndi cat ed by t he Engi neer of Recor d f or a Par t i al l y Encl osed bui l di ng, based upon t he i ndi cat ed desi gn wi nd vel oci t y, geomet r y and ot her f act or s. Desi gn al l el ement s of t he door ' s component s and cl addi ng t o wi t hst and bot h t he hi ghest posi t i ve and negat i ve pr essur es based upon t he act ual t r i but ar y ar ea f r om t he wi nd, as i ndi cat ed.

I n addi t i on, desi gn t he ent i r e door syst em t o be bot h f ul l y open and f ul l y oper at i onal f or wi nd vel oci t i es up t o 77 mph. Cal cul at e t he appl i cabl e component and cl addi ng wi nd pr essur es, i ncl udi ng i mpor t ance f act or , and ut i l i ze t he cont r ol l i ng wi nd pr essur es or ut i l i ze a posi t i ve and negat i ve wi nd pr essur e of 15 psf on t he sur f ace of t he door , whi chever i s gr eat er .

Submi t compl et e Cal cul at i ons seal ed by t he door manuf act ur er ' s r egi st er ed pr of essi onal engi neer f or r evi ew.

1. 3. 3 Def l ect i ons

For any door member , t he def l ect i on due t o desi gn wi nd l oad shal l not exceed t he member ' s l engt h di v i ded by 120.

Desi gn Door s as a syst em t o wi t hst and a mi ni mum of 150 per cent of bot h t he upwar d and downwar d def l ect i ons of t he door header st r uct ur e, or as r ecommended by t he door manuf act ur er . The t ot al ant i c i pat ed ser vi ce l evel maxi mum ver t i cal def l ect i ons whi ch may be exper i enced dur i ng t he l i f e of t he door and bui l di ng ar e 3 i nches upwar ds and 6 i nches downwar ds.

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For cant i l ever ed t r uss st r uct ur es, t he camber t o accommodat e ant i c i pat ed deadl oad i s 6 i nches downwar d.

Submi t desi gn dr awi ngs and st r uct ur al i ncl udi ng det ai l dr awi ngs t o accommodat e def l ect i ons descr i bed.

1. 3. 4 Door St r uct ur e and Connect i ons

Desi gn connect i ons at t op and bot t om gui de r ai l s t o wi t hst and bot h t he posi t i ve and negat i ve desi gn wi nd pr essur es and sei smi c l oads and bl ast l oads as r equi r ed by t he const r uct i on document s. Ut i l i ze t he gover ni ng desi gn l oads i n accor dance wi t h ASCE 7- 16 l oad combi nat i ons.

1. 3. 5 Pr i mar y and Secondar y Door Member s and Connect i ons

Desi gn pr i mar y door member s and t hei r connect i ons wi t h hot - r ol l ed st eel member s onl y. Desi gn compl et e ver t i cal and l at er al l oad pat hs, i ncl udi ng i nt er connect i on syst em l oad pat h f r om pi ckup br acket or cabl e syst em t hr ough t he door br aci ng, t o bot h t he t op and bot t om door l eaf member s.

Pi ck Up Br acket s f or gr oup door s: Connect i on of t he br acket t o t he door wi l l not use t he t or s i on r esi st ance of t he f r ame t o r esi st l oadi ng.

1. 3. 6 Wi nd Gi r t Member s and Connect i ons

Col d- f or med member s ar e not per mi t t ed f or use i n pr i mar y or secondar y ( mai n) f r ami ng of t he door l eaf and br aci ng. I n addi t i on, f ace ski n f i ni sh mat er i al s cannot be ut i l i zed as par t of t he l at er al f or ce r esi st i ng syst em, i ncl udi ng di aphr agm act i on.

Door manuf act ur er may ut i l i ze col d- f or med st eel i nf i l l member s as wi nd gi r t s t o suppor t t he c l addi ng. I f ut i l i zed, col d- f or med member s may be not be t hi nner t han 14 GA i n mat er i al t hi ckness.

1. 3. 7 Cyber secur i t y

Desi gn al l cont r ol syst ems ( i ncl udi ng syst ems separ at e f r om a ut i l i t y moni t or i ng and cont r ol syst em) i n accor dance wi t h UFC 4- 010- 06 and as r equi r ed by Sect i on 25 05 11. 01 CYBERSECURI TY FOR LOW I MPACT HVAC CONTROL

SYSTEMS, 25 05 11. 02 CYBERSECURI TY FOR LOW I MPACT LI GHTI NG CONTROL SYSTEMS

AND 25 05 11. 04 CYBERSECURI TY FOR MODERATE I MPACT FI RE PROTECTI ON CONTROL

SYSTEMS. I mpl ement cyber secur i t y r equi r ement s t o mi t i gat e vul ner abi l i t i es t o al l f aci l i t y- r el at ed cont r ol syst ems.

1. 4 QUALI TY ASSURANCE

1. 4. 1 Manuf act ur er ' s Qual i f i cat i ons

Use a hor i zont al r ol l i ng st eel door pr oduct f r om a manuf act ur er who i s r egul ar l y engaged i n t he desi gn, f abr i cat i on, er ect i on, and ser vi ce of hor i zont al r ol l i ng st eel door s of t ype, compl exi t y, and si ze r equi r ed f or t hi s pr oj ect . The manuf act ur er must have at l east 5 year s of s i mi l ar hor i zont al r ol l i ng st eel door desi gn exper i ence. Si mi l ar door s must have compar abl e f unct i on and desi gn i ncl udi ng si ze, conf i gur at i on, t ype of use, r et r act abl e or movi ng el ement s, saf et y f eat ur es, cont r ol s, and ot her key engi neer i ng el ement s as t he door bei ng speci f i ed. I t i s accept abl e t o show t hat a ser i es of s i mi l ar door s col l ect i vel y meet al l compar abl e el ement s t o t he door bei ng speci f i ed, al t hough not necessar i l y i ndi v i dual l y. Manuf act ur er must submi t wr i t t en evi dence on si mi l ar past

SECTI ON 08 34 16. 10 Page 5 door desi gns and i nst al l at i ons l i s t i ng t he name, l ocat i on, cont act i nf or mat i on of owner s, i nst al l at i on dat es, over al l s i zes, f eat ur es, and ot her r el evant i nf or mat i on f or exper i ence and qual i f i cat i ons eval uat i on.

Onl y manuf act ur er s who can submi t t hi s evi dence of act ual i nst al l at i ons wher e t he pr oduct s have pr oven pr act i cal , dur abl e, and r equi r e a mi ni mum of mai nt enance, wi l l be qual i f i ed under t hi s speci f i cat i on.

1. 4. 2 I nst al l er ' s Qual i f i cat i ons

A manuf act ur er ' s r epr esent at i ve, ski l l ed and exper i enced i n t he er ect i on of hor i zont al r ol l i ng st eel st eel door s of t he t ype speci f i ed her ei n, i s r equi r ed t o super vi se i nst al l at i on of t he door syst em( s) i n accor dance wi t h appr oved shop dr awi ngs. For each i nst al l er submi t wr i t t en evi dence of s i mi l ar past door i nst al l at i ons l i s t i ng t he name, l ocat i ons, cont act i nf or mat i on of owner s, i nst al l at i on dat es, over al l s i zes, f eat ur es, and ot her r el evant i nf or mat i on f or exper i ence and qual i f i cat i ons eval uat i on.

1. 4. 3 War r ant y

Pr ovi de a t hr ee- year war r ant y f or al l mechani cal and el ect r i cal component s agai nst def ect s i n mat er i al and wor kmanshi p begi nni ng on t he dat e of Pr oj ect Accept ance.

1. 5 DELI VERY, STORAGE, AND HANDLI NG

Del i ver mat er i al s whi ch ar e not shop i nst al l ed on t he door s i n or i gi nal r ol l s , packages, cont ai ner s, boxes, or cr at es bear i ng t he manuf act ur er ' s name, br and, and model number . St or e mat er i al s and equi pment i n dr y l ocat i ons wi t h adequat e vent i l at i on, f r ee f r om dust and wat er , and so as t o per mi t access f or i nspect i on and handl i ng. Handl e door s car ef ul l y t o pr event damage. Remove damaged i t ems t hat cannot be r est or ed t o l i ke- new condi t i on and pr ovi de new i t ems.

PART 2 PRODUCTS

2. 1 HORI ZONTAL ROLLI NG STEEL DOORS

2. 1. 1 St r uct ur al St eel

AI SC 360 and ASTM A36/ A36M.

2. 1. 2 For med St eel

AI SI SG03- 3.

2. 1. 3 Gal vani zed St eel

Hot di pped gal vani zed f r ames i n accor dance wi t h ASTM A123/ A123M.

2. 1. 4 Sheet St eel

ASTM A1011/ A1011M hot - r ol l ed st eel sheet , commer ci al qual i t y, ASTM A1008/ A1008M col d- r ol l ed st eel sheet , commer ci al qual i t y.

2. 1. 5 Gal vani zed Sheet St eel

ASTM A653/ A653M, coat i ng desi gnat i on G 90 gal vani zed st eel sheet , commer ci al qual i t y.

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2. 1. 6 Ext er i or Cover i ng

I nsul at ed Met al Wal l Panel s as speci f i ed i n Sect i on 07 42 63 FABRI CATED

WALL PANEL ASSEMBLI ES.

2. 1. 7 I nt er i or Cover i ng

Pr ef or med met al l i ner panel i s speci f i ed i n Sect i on 07 42 63 FABRI CATED WALL PANEL ASSEMBLI ES wi t h f act or y f i ni sh equal t o t he manuf act ur er ' s st andar d PVDF f l uor opol ymer . Pr ovi de i nt er i or panel f ul l hei ght of door .

2. 1. 8 Ext er i or Envel ope

2. 1. 8. 1 I nsul at i on

Pr ovi de i nsul at i on t hat :

a. Cont ai ns no asbest os;

b. I s per manent l y secur ed i n pl ace behi nd t he ext er i or cover i ng; and

c. Has a f l ame spr ead r at i ng of 75 or l ess and a smoke- devel oped r at i ng of 100 or l ess when t est ed i n accor dance wi t h ASTM E84.

Do not use cellular plastics as exposed finish material. Design the doors to have an air-to-air U value of not more than and a sound transmission class (STC) of not less than. To Match U-Value of Building Envelope.

Bat t or bl anket i nsul at i on as speci f i ed i n Sect i on 07 21 16 MI NERAL FI BER

BLANKET I NSULATI ON.

Submi t desi gn dr awi ngs and U val ue cal cul at i ons.

2. 1. 8. 1. 1 Ai r Bar r i er

The door manuf act ur er i s r esponsi bl e f or t he del egat ed r equi r ement t o desi gn, pr ovi de and i nspect t he door c l addi ng por t i on of t he Ai r Bar r i er i n accor dance wi t h UFC 3- 101- 01.

a. When t he door syst em i s f ul l y open, al l door syst em component s wi l l be out si de of t he r equi r ed cl ear ance ar ea f or t he door openi ng.

b. When t he door syst em i s f ul l y c l osed t he door syst em wi l l seal and f or m a por t i on of t he bui l di ng' s ext er i or envel ope.

The door manuf act ur er i s r esponsi bl e f or t he del egat ed r equi r ement t o desi gn, pr ovi de and i nspect t he door f l ashi ngs and weat her st r i ppi ng f or t hei r abi l i t y t o seal t o f or m a por t i on of t he Ai r Bar r i er i n accor dance wi t h UFC 3- 101- 01.

2. 1. 9 Har dwar e

Pr ovi de door har dwar e t o accommodat e al l desi gn l oads speci f i ed. Pr ovi de t op gui de r ol l er s, bot t om wheel s, i nt er l eaf bumper s, t r act or pul l s, t r ack c l eaner s, and t op bumper s as r equi r ed f or a compl et e and oper at i onal i nst al l at i on.

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Addendum #3 - 09/09/2024

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Estrada, Oscar A.

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2. 1. 9. 1 Wheel Assembl i es

Pr ovi de st eel pl at e bot t om wheel s havi ng a mi ni mum t r ead di amet er as r equi r ed f or t he act ual wheel l oadi ng. Const r uct wheel assembl i es t o per mi t r emoval of t he wheel wi t hout r emovi ng t he door l eaf f r om i t s posi t i on on t he r ai l .

a. Tr eads: Machi ne wheel t r eads concent r i c wi t h bear i ng seat s. The cl ear di st ance bet ween f l anges not exceedi ng t he wi dt h of t he r ai l by mor e t han 1/ 8 i nch at t he t r ead nor mor e t han 1/ 4 i nch at t he edge of t he f l ange. Machi ne i nt er nal bear i ng seat s accur at el y f or a pr ess f i t . Heat t r eat wheel s 18 i nches or gr eat er i n di amet er t o obt ai n a r i m har dness of 320 Br i nnel .

b. Wheel bear i ngs: Pr ovi de t aper ed r ol l er or spher i cal bear i ngs, ei t her i nt er nal or car t r i dge t ype, ar r anged so t hat bot h hor i zont al and ver t i cal l oads ar e t r ansf er r ed t o t he r ai l onl y t hr ough t he bear i ng.

Pr ovi de bear i ngs t i ght l y seal ed and equi pped wi t h hi gh- pr essur e gr ease f i t t i ngs.

2. 1. 9. 2 Top Gui de Rol l er s

Pr ovi de t op gui de r ol l er s of sui t abl e s i ze and capaci t y f or sat i sf act or y per f or mance under t he desi gn l oad condi t i ons. I n addi t i on, pr ovi de t he t op gui de r ol l er t ype mat chi ng t he t op gui de syst em t o be used.

2. 1. 9. 2. 1 Ver t i cal Fl oat i ng Head Top Gui de Rol l er s

Pr ovi de t op- r ol l er assembl i es t o:

a. Move up and down wi t hi n t he speci f i ed posi t i ve and negat i ve def l ect i on of t he r oof i n t he v i c i ni t y of t he door openi ng;

b. Al l ow easy r emoval t hr ough t he t op of t he gui de syst em; and

c. I ncl ude bot h hor i zont al and ver t i cal r ol l er s bui l t i nt o a f r ame whi ch i s connect ed i n such a manner as t o t r ansmi t t he speci f i ed wi nd l oads f r om t he door t o t he bui l di ng st r uct ur e and t o pr event di sengagement of t he door f r om t he t op gui de; and

d. Pr ovi de ver t i cal f l oat i ng head t op gui de r ol l er s t hat use f l oat i ng t ype head.

2. 1. 10 Per sonnel Door s

Per sonnel door s ar e not r equi r ed wi t hi n t hese Hangar door s.

The door manuf act ur er i s r esponsi bl e f or pr ovi di ng st r uct ur al f r ames and el ect r i cal i nt er l ock f or per sonnel door s.

2. 1. 10. 1 Door s and Fr ames

Speci f i ed i n Sect i on 08 11 13 STEEL DOORS AND FRAMES.

2. 1. 10. 2 Har dwar e f or Per sonnel Door s

Speci f i ed i n Sect i on 08 71 00 DOOR HARDWARE.

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2. 1. 10. 3 El ect r i cal I nt er l ock

Pr ovi de each per sonnel door wi t h an el ect r i cal i nt er l ock swi t ch t o pr event mot or oper at i on of t he l eaf or gr oup i n whi ch i t i s l ocat ed when t he per sonnel door i s open. Pr ovi de an i dent i f i ed i ndi cat or l i ght at each door l eaf cont r ol st at i on i ndi cat i ng when t he per sonnel door i s i n t he open posi t i on. The i nt ent of t hi s r equi r ement i s t o pr event any ot her door l eaf f r om bypassi ng t he door l eaf wi t h an open per sonnel door .

2. 1. 11 Weat her St r i ppi ng

Pr ovi de adj ust abl e and r eadi l y r epl aceabl e mat er i al . Pr ovi de on ver t i cal edges, s i l l s , and heads t o af f or d a weat her t i ght i nst al l at i on. Weat her st r i ppi ng i s bul b t ype.

Pr ovi de mi ni mum doubl e edge weat her st r i ppi ng bet ween door l eaf panel s.

2. 1. 11. 1 Rubber

Pr ovi de f l exi bl e weat her st r i ppi ng on ver t i cal edges and si l l s . Pr ovi de cl ear ance bet ween met al par t s on ver t i cal edges of l eaves and bet ween l eaves and j ambs whi ch ar e t o be weat her - st r i pped as i ndi cat ed, or a mi ni mum of 2 i nches whi chever i s gr eat er . Use ei t her f l ap- t ype, t wo- pl y, EPDM or doubl e f l ap, s i ngl e or dual opposed sol i d neopr ene mat er i al .

For f l ap- t ype weat her st r i ppi ng, pr ovi de a t wo- pl y c l ot h- i nser t ed EPDM mat er i al wi t h a mi ni mum t hi ckness of 1/ 8 i nch and r et ai ned cont i nuousl y f or i t s f ul l l engt h and secur ed wi t h r ust - r esi st ant f ast ener s spaced no mor e t han 12 i nches on cent er .

For doubl e f l ap weat her st r i ppi ng, pr ovi de ext r uded neopr ene wi t h heavy cent er sect i on at t ached at 12 i nches on cent er .

2. 1. 11. 2 Met al l i c

For m head weat her st r i ppi ng mat er i al bet ween each l eaf and t he t op gui de syst em of not t hi nner t han 18 gage gal vani zed sheet st eel or f l ap- t ype, c l ot h- i nser t ed neopr ene, as i ndi cat ed.

2. 1. 11. 3 Head Fl ashi ng

Pr ovi de wi t h t he t op gui de syst em speci f i ed i n Sect i on 05 12 00 STRUCTURAL STEEL. Pr ovi de cl ot h- i nser t ed neopr ene weat her i ng f ast ened t o t op of door l eaves t o engage t he head f l ashi ng when door s ar e c l osed. Head f l ashi ng t ype i s di ct at ed by t op gui de syst em and t op gui de head t ype.

2. 1. 11. 3. 1 Hangi ng Head Fl ashi ng

Pr ovi de head f l ashi ng secur ed t o t op gui de st r uct ur e so as not t o obst r uct pat h of door movement .

2. 1. 11. 3. 2 Fl oat i ng Head Fl ashi ng

Pr ovi de head f l ashi ng secur ed t o t op gui de heads and t r avel wi t h t he gui de heads as t he gui de syst em def l ect s under l i ve l oad. Pr ovi de adequat e c l ear ance such t hat when t he f l oat i ng f l ashi ng moves, i t does not cr ash i nt o t he door st r uct ur e.

SECTI ON 08 34 16. 10 Page 9

2. 1. 11. 3. 3 Fi xed Head Fl ashi ng

Pr ovi de head f l ashi ng secur ed t o t he door st r uct ur e and ext endi ng ver t i cal l y upwar d unt i l i t cr eat es an over l appi ng seal wi t h t he t op gui de st r uct ur e. Sel ect di mensi ons such t hat t he t op gui de r ol l er wi l l cont act t he gui de st r uct ur e bef or e t he head f l ashi ng so t hat i t does not dr ag dur i ng oper at i on.

2. 1. 12 Fast ener s

Fast ener s ar e sel ect ed by t he hangar door manuf act ur er i n or der t o devel op t he f ul l st r engt h of t he connect i on r equi r ed. Bol t ed st r uct ur al connect i ons r equi r e ASTM A325 or ASTM A449 bol t s. Bol t f i ni sh i s z i nc pl at ed.

2. 1. 13 Seal ant

Si ngl e- component or mul t i component el ast omer i c t ype conf or mi ng t o ASTM C920, Type S or M, Gr ade NS, Cl ass 12. 5, Use NT. Pr ovi de a seal ant t hat has been t est ed on t he t ypes of subst r at e t o whi ch i t wi l l be appl i ed.

2. 1. 14 Pr i mer

Zi nc- Ri ch Epoxy Pr i mer i n accor dance wi t h Sect i on 09 96 00

HI GH- PERFORMANCE COATI NGS.

2. 1. 15 Var i abl e Fr equency Dr i ves

Pr ovi de a var i abl e f r equency dr i ve ( VFD) i n NEMA I CS 1, Type 4 encl osur es equi pped wi t h access door - cont r ol l ed, UL 489 Mol ded Case Ci r cui t Br eaker ( MCCB) wi t h a t hr ough- t he- door di sconnect swi t ch. The cont r ol syst em i ncl udes but i s not l i mi t ed t o a VFD equi pped wi t h over l oad and under vol t age pr ot ect i on, r el ays and t i mi ng devi ces as r equi r ed, cont r ol c i r cui t t r ansf or mer s, and a number ed t er mi nal st r i p. Pr ovi de a cont r ol c i r cui t t r ansf or mer capabl e of r educi ng t he vol t age i n t he cont r ol c i r cui t s t o 120 vol t s or l ess, and conf or ms t o UL 506.

2. 1. 16 El ect r i cal

Pr ovi de condui t , wi r e, f l exi bl e cabl es, boxes, devi ces, and accessor i es, and i nst al l t r ol l ey duct , under Sect i on 26 20 00 I NTERI OR DI STRI BUTI ON SYSTEM. I f per manent el ect r i cal power i s not avai l abl e when door i nst al l at i on i s compl et e, pr ovi de t empor ar y power i n accor dance wi t h di st r i but i on syst em r equi r ement s i n Sect i on 26 20 00 I NTERI OR DI STRI BUTI ON SYSTEM, f or t est i ng and adj ust i ng t he door s.

Submi t t he door manuf act ur er ' s compl et e schemat i c wi r i ng di agr am, f i el d wi r i ng di agr am, and a compl et e physi cal l ocat i on dr awi ng showi ng t he l ocat i on of cont r ol s wi t h t he r uns of condui t , s i ze of condui t , number and si ze of wi r es i n each condui t , l ocat i on of j unct i on boxes, and f ul l det ai l s of cont r ol mount i ngs.

2. 1. 16. 1 El ect r i cal Cl assi f i cat i on

Thi s bui l di ng and t hese door s ar e r equi r ed t o adher e t o a Cl ass 1 Di v i s i on 2 el ect r i cal c l assi f i cat i on t o a hei ght of 18 i nches f eet as shown i n t he Cont r act Dr awi ngs.

SECTI ON 08 34 16. 10 Page 10

2. 2 FABRI CATI ON

2. 2. 1 Door s

2. 2. 1. 1 Fr ames and Fr ami ng

Pr ovi de wel ded or bol t ed const r uct i on i n door l eaves. Desi gn j oi nt s t o devel op 100 per cent of t he st r engt h of t he f r ami ng member s. Pr ovi de cont i nuous ver t i cal member s t hr oughout t he hei ght of t he door . When r equi r ed, pr epar e spl i ces t o f aci l i t at e f i el d assembl y i n accor dance wi t h st andar d pr act i ce. Pr ovi de f r ames and f r ami ng member s t r ue t o di mensi ons and squar e i n al l di r ect i ons; no bowed l eaves, war ped, or out of l i ne i n t he ver t i cal or hor i zont al pl ane of t he door openi ng by mor e t han 1/ 8 i nch i n 20 f eet . Pr ovi de di agonal br aci ng so t hat t he compl et ed l eaf assembl y wi l l be br aced t o wi t hst and shi ppi ng, assembl y, and oper at i onal l oads.

Gr i nd smoot h any exposed wel ds and wel ds whi ch i nt er f er e wi t h t he i nst al l at i on of var i ous par t s such as cover sheet s. Pr epar e, pr i me, and coat st r uct ur al f r ami ng and mi scel l aneous st eel as speci f i ed i n t he par agr aph FI NI SHES.

2. 2. 1. 2 Ext er i or Cover i ng and I nt er i or Li ner Sheet s

Fast en f l at sheet s t o t he f r ame ei t her by edge wel di ng, pl ug wel di ng, or t hr eaded f ast ener s at no gr eat er t han 12 i nches on cent er . The maxi mum ar ea wher e f l at sheet s ar e at t ached as ei t her ext er i or cover i ng or i nt er i or l i ner sheet s cannot exceed 25 squar e f eet . Make edges of ext er i or sheet s weat her t i ght wi t h seal ant .

2. 2. 2 Locki ng Devi ces

Do not pr ovi de l ocki ng devi ces on mot or - oper at ed door s.

2. 2. 3 Tr act or Pul l s

Pr ovi de t r act or pul l s so t hat l eaves can be t owed by a t r act or or s i mi l ar equi pment i n t he event of power f ai l ur e. Desi gn t he t r act or pul l f or dr i ve f or ce t o t ow door or 5000 pounds whi chever i s gr eat er . Pr ovi de a mi ni mum 3/ 8 i nch t hi ckness st eel pl at e.

2. 2. 4 Tr ack Cl eaner s

Pr ovi de a devi ce t o c l ear debr i s f r om t he r ai l head and wheel f l ange gr ooves as t he l eaf i s moved.

2. 2. 5 I nsul at i on

Secur e i nsul at i on t o door s wi t h c l i ps, st uds, or adhesi ve. Pr ot ect i nsul at i on wi t hi n 8 f eet of f l oor wi t h st eel l i ner sheet s secur ed t o f r ami ng 12 i nches on cent er at edges wi t h hot di pped gal vani zed, sel f - t appi ng scr ews.

2. 2. 6 I nt er connect i on of Door Leaves

2. 2. 6. 1 Cabl e Syst em f or Gr oup Door s

The mi ni mum si ze f or t he cabl e whi ch i nt er connect s t he l eaves i s 3/ 8 i nch;

pr ovi de cabl es cont ai ni ng ei t her i mpr oved pl ow st eel wi t h l ubr i cat ed hemp cent er s or wi r e r ope cor es. Sheaves over whi ch t he cabl es oper at e have a di amet er of at l east 18 cabl e di amet er s and ei t her seal ed bal l - or

SECTI ON 08 34 16. 10 Page 11 r ol l er - t ype bear i ngs or gr aphi t e br onze bear i ngs of a suf f i c i ent capaci t y f or t he oper at i ng l oads. Gr ease f i t t i ngs ar e pr ovi ded f or t he sheave bear i ngs unl ess per manent l y l ubr i cat ed bear i ngs ar e used. Oper at e cabl e sheave syst ems such t hat t he l ead door t r avel s at 60 f eet per mi nut e.

2. 3 OPERATI ON

2. 3. 1 Door Types

Pr ovi de uni di r ect i onal as i ndi cat ed door t ype. Pr ovi de Fl oat i ng Gr oup Anchor ed Gr oupdoor s. Fl oat i ng Gr oup door s ar e i nt er connect ed by cabl e sheaves. Anchor ed Gr oup door s ar e i nt er connect ed by cabl e sheaves

2. 3. 1. 1 Anchor ed Gr oup Door s

Pr ovi de a t r act i on- dr i ve oper at i ng uni t l ocat ed i n t he l ead l eaf of t he gr oup and dr i v i ng one or mor e wheel s of t he l ead l eaf . I f connect ed by cabl e sheaves, desi gn t he l eaves i n each gr oup t o st ar t t o movi ng at t he same t i me and ar r i ve at t hei r f ul l y open or f ul l y c l osed posi t i ons s i mul t aneousl y. Pr ovi de necessar y cabl es, f i t t i ngs, sheaves, housi ngs, guar ds, anchor s, and mi scel l aneous har dwar e. Pr ovi de door s t hat r equi r e oper at i ng per sonnel t o wal k wi t h t he l eaf as i t moves. See oper at or r equi r ement s f or cabl e sheave door s.

2. 3. 1. 1. 1 Push But t ons f or Anchor ed Gr oup Door s

Each gr oup i s cont r ol l ed by a t wo- but t on push but t on st at i on mar ked " OPEN" and " CLOSE" mount ed near t he i nsi de l eadi ng edge of t he l ead l eaf .

2. 3. 1. 1. 2 Lever Ar m Type Li mi t Swi t ches

Pr ovi de f or anchor ed gr oup door s t o st op t he t r avel of each gr oup i n t he f ul l y open and f ul l y c l osed posi t i ons. Pr ovi de l i mi t swi t ches wi t h:

a. Posi t i ve act i ng, snap act i on, l ever ar m t ype wi t h act uat i ng cams desi gned wi t h suf f i c i ent over t r avel t o per mi t t he gr oup t o come t o a compl et e st op wi t hout over t r avel i ng t he l i mi t swi t ches.

b. Mount ed on t he l eaves, and t he act uat i ng cams mount ed ei t her on t he t op gui des or on adj acent door l eaves.

2. 3. 1. 1. 3 Saf et y Edges

Pr ovi de f ai l - saf e saf et y edges on t he l eadi ng edge of t he dr i ve l eaf of anchor ed gr oup door s.

2. 3. 1. 1. 4 War ni ng Devi ce

Pr ovi de a c l ear l y audi bl e s i gnal and cl ear l y v i s i bl e LED f l ashi ng l i ght on each gr oup of l eaves.

2. 3. 2 Oper at i ng Uni t s

Desi gn each oper at i ng uni t t o move i t s l ead l eaf at a speed of appr oxi mat el y 60 f eet per mi nut e at zer o wi nd l oad condi t i ons. Desi gn t he oper at i ng uni t s t o consi st of ei t her a separ at e mot or and gear r educer or a gear head mot or , hi gh- speed shaf t br ake, and necessar y r ol l er chai ns and spr ocket s. Pr ovi de t he syst ems wi t h over l oad pr ot ect i on f or t he dr i ve uni t s and a means f or emer gency t r act or t owi ng oper at i on.

SECTI ON 08 34 16. 10 Page 12

a. Pr ovi de NEMA MG 1, hi gh- st ar t i ng t or que, r ever si bl e t ype mot or s wi t h suf f i c i ent hor sepower and t or que out put t o oper at e t he l eaves i n ei t her di r ect i on f r om any posi t i on under zer o wi nd l oad condi t i ons at not mor e t han 75 per cent of t hei r r at ed capaci t y. Mot or s shal l oper at e on cur r ent vol t age of t he char act er i st i cs i ndi cat ed at not mor e t hat 3600 r pm. Pr ovi de dr i p- pr oof t ype mot or encl osur es or NEMA t ot al l y- encl osed, f an- cool ed ( TEFC) t ype. Desi gn mot or s usi ng a mi ni mum ser vi ce f act or of 1. 2.

b. Pr ovi de gear r educt i on uni t s t hat al l ow a r ever sal of ef f or t t hr ough t he gear s wi t hout damage t o t he uni t s.

c. Pr ovi de oper at i ng mechani sms cover ed on t he i nt er i or of t he l eaf by a hi nged 16 gage f l at st eel cover .

2. 3. 3 Br aki ng Syst ems

Desi gn br aki ng syst ems t o ensur e st oppage of t he l eaves under nor mal , dr y r ai l condi t i ons wi t hi n t he saf et y edge over t r avel l i mi t . Pr ovi de ei t her a magnet i c, spr i ng- set , sol enoi d- r el eased br ake or hydr aul i c t ype br aki ng syst ems. Pr ovi de a hand r el ease t o r el ease t he br ake when i t becomes necessar y t o move t he l eaf wi t h an out si de f or ce. Pr ovi de an aut omat i c r eset t ype hand r el ease so t hat t he br ake wi l l be oper abl e dur i ng subsequent el ect r i cal oper at i on of t he door .

2. 3. 4 Cont r ol s

Pr ovi de door s cont r ol l ed by const ant pr essur e push but t ons mount ed on t he door l eaves. Removi ng pr essur e f r om t he but t on shal l st op t he movement of t he l eaves. Pr ovi de cont r ol equi pment conf or mi ng t o NEMA I CS 1 and NEMA I CS 2. Pr ovi de mushr oom head t ype i nt er i or push but t ons, mount ed i n heavy- dut y, oi l - t i ght encl osur es conf or mi ng t o NEMA I CS 6, Type 4, except t hat encl osur e f or t he VFD wi t h di sconnect swi t ch r equi r es Type 12 f or i nt er i or appl i cat i on . Pr ovi de wat er t i ght encl osur es f or ext er i or push but t ons conf or mi ng t o NEMA I CS 6, Type 4.

2. 3. 5 Li mi t Swi t ches

Pr ovi de l i mi t swi t ches t o pr event over t r avel and bumpi ng. Saf et y edges ar e not t o be used as l i mi t swi t ches.

Submi t i n accor dance wi t h Sect i on 01 78 23 OPERATI ON AND MAI NTENANCE DATA. I ncl ude wi r i ng and cont r ol di agr ams.

2. 3. 6 Saf et y Edges

Pr ovi de f ai l - saf e saf et y edges on door l eaves f r om one i nch above t he f l oor t o t he t op of t he door l eaf . For l eaves 12 i nches t hi ck ( i ncl udi ng si di ng) or l ess, pr ovi de a s i ngl e r un of saf et y edge t he f ul l wi dt h of door . For l eaves over 12 i nches t hi ck ( i ncl udi ng si di ng, ) pr ovi de a doubl e r un of saf et y edge spaced t o pr ovi de t he maxi mum degr ee of saf et y i n st oppi ng t he l eaves. For l eaves over 12 i nches t hi ck ( i ncl udi ng si di ng) pr ovi de a doubl e r un of saf et y edges on t he out er edge of each si de of door l eaf cover i ng no l ess t han 80 per cent of l eaf .

a. Desi gn: Pr ovi de saf et y edges t o pr ovi de a mi ni mum of 3- 1/ 2 i nches of over t r avel af t er act uat i on unt i l sol i d r esi st ance i s met and door mot i on comes t o a compl et e st op. I f door r equi r es mor e t han 3- 1/ 2

SECTI ON 08 34 16. 10 Page 13 i nches t o come t o a compl et e st op, pr ovi de addi t i onal over t r avel bui l t i nt o saf et y edge t he di st ance r equi r ed f or door mot i on t o come t o a compl et e st op. Use pneumat i c or el ect r i c saf et y edges.

b. Specs: Use sensi ng edges of r ei nf or ced pol yvi nyl chl or i de cover or ot her Gover nment - appr oved mat er i al wi t h chemi cal r esi st ance t o di esel and JP- 4 f uel , hydr aul i c f l ui ds, SAE- 30 oi l and sal t wat er . Use cover t hat pr ovi des her met i c seal f or weat her and moi st ur e r esi st ant pr ot ect i on of i nt er nal f oam and cont act el ement s. I nt er nal f oam may be pol yur et hane and/ or l at ex f oam i n accor dance wi t h mi l i t ar y speci f i cat i on MI L- R- 5001, medi um densi t y. Use nat ur al gum r ubber hose, pl ugged on one end or ot her Gover nment - appr oved mat er i al s and desi gn t o per f or m t he swi t chi ng f unct i on when t he sensi ng edge encount er s an obst r uct i on al ong any por t i on of i t s act i ve l engt h.

c. Oper at i on: Ver i f y t hat act uat i on of t he saf et y edge on l eadi ng edge of a gr oup of l eaves st ops movement of t he gr oup. Act uat i on of a saf et y edge l ocks out t he mot or cont r ol i n t he di r ect i on of t r avel unt i l r eset , but shal l per mi t t he door t o be r ever sed away f r om t he obst r uct i on whi ch t r i pped t he saf et y edge. Desi gn saf et y edges t o r eset by movi ng door s away f r om t he obst r uct i on. Desi gn t he l ower por t i on of t he saf et y edges t o a hei ght of appr oxi mat el y 5 f eet t o be i ndependent l y r emovabl e f or conveni ence i n ser vi c i ng or r epai r . The r emai nder of t he edge may be i n one pi ece up t o a maxi mum of 20 f eet .

d. Door Edge Pr ot ect i on

( 1) Bumper ( s) : Pr ot ect each door l eaf edge pr ovi ded wi t h a saf et y edge wi t h a spr i ng t ype bumper ( s) . Desi gn bumper t o absor b 150 per cent of t he door dr i ve f or ce when door i s pushed i n an emer gency. For cont i nuous saf et y edges, ext end bumper s t o t he s i des. For sect i onal saf et y edges, t he bumper can i nt er r upt t he saf et y edge f or a di st ance not gr eat er t han 12 i nches.

( 2) Tow Bar ( s) : Pr ovi de r i gi d t ow bar f or each door l eaf edge pr ovi ded wi t h a saf et y edge. Desi gn r i gi d t ow bar assembl y f or 150 per cent of t he door dr i ve f or ce when door i s pushed or pul l ed i n an emer gency. Pr ovi de swi vel connect i on at door end and hook pi nt l e hi t ch at opposi t e end.

e. Keyed bypass: Pr ovi de a keyed bypass t o t he door cont r ol s t o r ender t he saf et y edges i n a t empor ar y " r epai r " mode, i f necessar y. The door dr i ve shal l be r est or ed f r om i t s " f ai l saf e" mode by act i vat i on of t he keyed bypass.

2. 3. 6. 1 El ect r i cal Saf et y Edges

Connect t he saf et y edge i n ser i es wi t h t he necessar y r el ays and r esi st or s t o make t he syst em compl et e. The ser vi ce shal l be not mor e t han 24 vol t s and t he ci r cui t shal l be nor mal l y ener gi zed so t hat t he mal f unct i on of any of t he component par t s wi l l make t he door i noper at i ve. Wi r e sensi ng edges t o pr ovi de f or cont r ol r el i abl e 4- wi r e oper at i on of door so t hat any power l oss t o t he sensi ng edges i s exper i enced, t hen t he door becomes i noper abl e unt i l power i s r est or ed and a r eset oper at i on i s i ni t i at ed. I nst al l sensi ng edges t o oper at e t hr ough a nor mal l y ener gi zed r el ay so t hat when t he sensi ng edge i s compr essed t he r el ay cont act s open. I nst al l r el ay cont act s t o al so open i f any component i n t he sensi ng edge cont r ol c i r cui t i s br oken so as t o br eak cont i nui t y. Use 24 vol t s el ect r i cal ser vi ce t o t he cont r ol c i r cui t . Ensur e ser vi ce t o t he sensi ng edge does not exceed a

SECTI ON 08 34 16. 10 Page 14 nomi nal 24 vol t s. I nst al l a l ar ge r ed i ndi cat or l i ght and/ or a l oud si r en, t o be si mul t aneousl y act i vat ed wi t h t he act uat i on of any sensi ng edge, t o i ndi cat e t he pr esence of an obst r uct i on.

2. 3. 6. 2 Pneumat i c Saf et y Edges

Pneumat i c saf et y edges oper at e by means of di spl aced ai r act uat i ng ai r swi t ches. Pr ovi de a mi ni mum of one ai r swi t ch f or each 20 f eet of ver t i cal edge. Pr ovi de a pneumat i c sensi ng hose ut i l i z i ng a nat ur al gum r ubber wi t h a 3/ 4 i nch i nsi de di amet er . Pr ovi de el ect r i cal ser vi ce t o t he ai r swi t ch no mor e t han 120V. Locat e al l ai r swi t ches, associ at ed wi r e, and condui t above 18 i nches mi ni mum above t he f l oor .

2. 3. 7 War ni ng Devi ce

Pr ovi de war ni ng devi ce t hat compl i es t o t he f ol l owi ng:

a. Oper at e when t he push but t on i s act uat ed f or movement of t he door i n ei t her di r ect i on;

b. Sound 5 seconds bef or e t he door moves, and whi l e t he door i s movi ng;

and

c. Be di st i nct l y di f f er ent t han t he f i r e al ar m and be a mi ni mum of 100 dB wi t hi n 30 f eet .

2. 3. 8 Emer gency Oper at i on

Pr ovi de door s const r uct ed and equi pped so t hat t hey can be oper at ed- manual l y or by t r act or s f r om t he gr ound l evel i n case of power f ai l ur e. Desi gn t he manual oper at i on of door s t o avoi d damage t o saf et y edges.

2. 3. 9 El ect r i cal Wor k

I t i s t he door manuf act ur er ' s r esponsi bi l i t y t o pr ovi de t he pr oper el ect r i cal equi pment and cont r ol s bui l t i n accor dance wi t h t he l at est NEMA I CS 1, NEMA I CS 2, and NEMA I CS 6 st andar ds. Pr ovi de equi pment , cont r ol c i r cui t s, and saf et y edge ci r cui t s t hat conf or m t o NFPA 70. Wher e l ocat ed 18 i nches or l ess above t he f l oor , meet t he r equi r ement s t o be expl osi on- pr oof as def i ned i n NFPA 70, Ar t i c l e 513. Pr ovi de mannual or aut omat i c cont r ol devi ces necessar y f or mot or oper at i on of t he door s, i ncl udi ng push but t on st at i ons, l i mi t swi t ches, var i abl e f r equency dr i ve wi t h UL 489 MCCB mot or c i r cui t pr ot ect i on, cont r ol c i r cui t t r ansf or mer s, r el ays, t i mi ng devi ces, war ni ng devi ces, and t r ol l ey duct s wi t h col l ect or s or t r ol l eys .

2. 3. 9. 1 El ect r i cal Cabl es

Pr ovi de f est oon f l exi bl e cabl es wi t h suppor t syst em or cabl e r eel s wi t h Type SO cabl e wi t h st r ai n r el i ef connect i ons and suppor t syst em i n accor dance wi t h t he door manuf act ur er ' s appr oved dr awi ngs and wi r i ng di agr ams.

2. 3. 9. 2 Door Pocket Saf et y Devi ce

Pr ovi de i l l umi nat ed push/ pul l emer gency st op but t on f or bi - par t i ng and uni di r ect i onal door s at t he pocket s wher e t he door s st ack t oget her .

SECTI ON 08 34 16. 10 Page 15

2. 4 FI NI SHES

2. 4. 1 Fer r ous Met al

Cl ean, pr epar e, and coat al l exposed and non- exposed f er r ous met al sur f aces as par t of t he Sect i on 09 96 00 HI GH- PERFORMANCE COATI NGS wor k, i ncl udi ng al l r equi r ement s, submi t t al s, cer t i f i cat i ons, t est i ng, and i nspect i ons r equi r ed by Sect i on 09 96 00 HI GH- PERFORMANCE COATI NGS. Do not coat f i ni shed bear i ng sur f aces. Al t er nat e coat i ng syst ems or pr oduct s wi l l not be consi der ed. Pr epar e sur f ace and appl y coat i ngs i n t he shop, f ol l owi ng al l t emper at ur e, humi di t y, and t est i ng r equi r ement s l i s t ed i n t he Sect i on 09 96 00 HI GH- PERFORMANCE COATI NGS. Af t er i nst al l at i on of t he door , pr ep and t ouch up sur f aces damaged dur i ng assembl y and i nst al l at i on of t he door . Pr ep and coat unf i ni shed f er r ous met al accessor i es such as bol t s and br acket s.

2. 4. 2 Fact or y- Fi ni shed Panel s

Pr ovi de gal vani zed G90 per ASTM A653/ A653M on al l f act or y- f i ni shed f er r ous met al panel s t o be exposed t o t he i nt er i or or ext er i or .

2. 5 SI GNAGE

Pr ovi de a pl acar d s i gn i mmedi at el y adj acent t o al l cont r ol panel s expl ai ni ng how t o oper at e t he door and i ndi cat i ng t he bel ow not i ces. The Not i ce post s t he ser vi ce l evel wi nd speed whi ch cor r esponds t o t he ul t i mat e wi nd speed used i n desi gn of t he open/ oper at i onal door i n par agr aph WI ND LOADS.

a. Not i ce:

( 1) Hor i zont al Rol l i ng St eel Door s must be cl osed and not oper at ed when wi nd speeds above 60 mph ar e expect ed.

PART 3 EXECUTI ON

3. 1 ERECTI ON

Pr ovi de al l wor k associ at ed wi t h t hese door syst ems under t he di r ect super vi s i on and cont r ol of t he f abr i cat or f or saf et y, cont r ol of pr oduct l i abi l i t y , and Engi neer of Recor d r esponsi bi l i t i es. Coor di nat e t he er ect i on of t he door s wi t h t he wor k of ot her t r ades. Coor di nat e t he desi gn, f abr i cat i on and er ect i on of t he door syst ems and adj ust f or act ual camber , f abr i cat i on, and er ect i on t ol er ances of t he sur r oundi ng f r ami ng.

Ver i f y t he door syst em as i nst al l ed wi t hi n t he er ect ed super st r uct ur e accommodat es t he r equi r ed upwar d and downwar d def l ect i ons of t he t op gui de syst em i ncl udi ng r equi r ed f act or of saf et y. Ensur e t hat al l st eel suppor t , br aci ng and f r ami ng member s ar e f ur ni shed and accur at el y i nst al l ed. Coor di nat e el ect r i cal wor k, i ncl udi ng l ocat i ons of al l panel s, equi pment , mot or s and ot her component s f or r equi r ed cl ear ances, access and r out i ng of power .

3. 1. 1 Assembl y

Assembl e and i nst al l t he door s and accessor i es i n accor dance wi t h t he manuf act ur er ' s r ecommendat i ons and i nst al l at i on manual . Pr ovi de addi t i onal suppor t s as necessar y f or at t achment of gui des, br acket s, door s, and oper at i on mechani sms. Af t er er ect i on i s compl et e and bef or e t ouch- up f i el d pai nt i ng i s appl i ed, t hor oughl y c l ean al l abr aded sur f aces, SECTI ON 08 34 16. 10 Page 16 f i el d wel ds, and f i el d bol t s; coat i n accor dance wi t h t he par agr aph

FI NI SHES.

3. 1. 2 Cl eani ng

Cl ean bot h t he i nt er i or and ext er i or of door s af t er t he compl et i on of er ect i on.

3. 1. 3 Cont r ol Panel I nst al l at i on

Locat e al l door cont r ol panel i ndoor s, adj acent t o t he door openi ng, and wi t h an unobst r uct ed l i ne of s i ght f or t he ent i r e door openi ng. Pr ovi de al l condui t ent r i es i nt o t he bot t om of t he cont r ol panel . Mount cont r ol panel s and pr ovi de t hr ee phase power t o each cont r ol panel .

3. 2 PROTECTI VE COATI NGS

3. 2. 1 Cl eani ng

Af t er f abr i cat i on, c l ean al l met al sur f aces t hor oughl y of al l mi l l scal e, r ust , oi l , gr ease and ot her f or ei gn subst ances. Appl y r ust - pr event i ve pr i mer t o al l st eel par t s i mmedi at el y af t er c l eani ng.

3. 2. 2 Shop Pai nt i ng

Af t er c l eani ng, coat wi t h pr i mer al l st eel sur f aces ot her t han machi ne- f i ni shed par t s. Keep pai nt of f f i ni shed bear i ng sur f aces. Bef or e assembl y, pr i me sur f aces t hat wi l l be i naccessi bl e af t er assembl y. Handl e pai nt ed mat er i al s wi t h car e t o avoi d scr api ng and br eaki ng t he pr ot ect i ve f i l m. Fer r ous met al sur f aces t hat wi l l be exposed af t er f abr i cat i on wi l l be shop coat ed and t ouch- up pai nt ed i n t he f i el d i n accor dance wi t h t he par agr aph FI NI SHES.

3. 2. 3 Met al Pr ot ect i on

Pr ovi de i n accor dance wi t h Chapt er 4 of UFC 1- 200- 01 when door syst em i s i n a cor r osi on pr one l ocat i on or wher e door syst em component s use di ssi mi l ar met al s. I f di ssi mi l ar met al s ar e used, al so pr ovi de i n accor dance wi t h MI L- STD- 889. Pr ovi de added cor r osi on pr ot ect i on t o t he desi gn such as, but not l i mi t ed t o, t he f ol l owi ng. Wher e al umi num wi l l cont act di ssi mi l ar met al s, pr ot ect agai nst gal vani c act i on by pai nt i ng cont act sur f aces wi t h pr i mer or by appl y i ng seal ant or t ape r ecommended by manuf act ur er f or t hi s pur pose. Wher e al umi num wi l l cont act masonr y or concr et e, pr ot ect agai nst cor r osi on by pai nt i ng cont act sur f aces wi t h bi t umi nous coat i ng.

3. 3 WELDS

3. 3. 1 Vi sual I nspect i on

Fur ni sh t he ser vi ces of AWS- cer t i f i ed wel di ng i nspect or s f or f abr i cat i on and er ect i on i nspect i on and t est i ng and ver i f i cat i on i nspect i ons i n accor dance wi t h AWS D1. 1/ D1. 1M. Per f or m vi sual i nspect i ons on 100 per cent of al l wel ds wi t h a Cer t i f i ed Wel di ng I nspect or . Document t hi s i nspect i on i n t he wel d i nspect i on r epor t .

I nspect pr oper pr epar at i on, s i ze, gagi ng l ocat i on, and accept abi l i t y of al l wel ds; i dent i f i cat i on mar ki ng; oper at i on and cur r ent char act er i st i cs of wel di ng set s i n use.

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3. 3. 2 Nondest r uct i ve Test i ng

Per f or m nondest r uct i ve t est i ng i n accor dance wi t h AWS D1. 1/ D1. 1M and AWS D1. 8/ D1. 8M. Per f or m ul t r asoni c t est i ng i n accor dance wi t h Tabl e 6. 2 of AWS D1. 1/ D1. 1M. Test 50 per cent of al l wel ds, wi t h sampl i ng r epr esent at i ve of al l wel d t ypes and l ocat i ons f or t he ent i r e door syst em and f or t he dur at i on of t he f abr i cat i on schedul e. Al l per sonnel per f or mi ng NDT ar e r equi r ed t o be cer t i f i ed i n accor dance wi t h ANSI / ASNT CP- 189 i n t he met hod of t est i ng bei ng per f or med. Submi t cer t i f i cat es showi ng compl i ance wi t h ANSI / ASNT CP- 189 f or al l NDT t echni c i ans. I f mor e t han 10 per cent of wel ds made by a wel der cont ai n def ect s i dent i f i ed by t est i ng, t hen al l gr oove wel ds made by t hat wel der ar e r equi r ed t o be t est ed by ul t r asoni c t est i ng, and al l f i l l et wel ds made by t hat wel der ar e r equi r ed t o be i nspect ed by magnet i c par t i c l e t est i ng ( MT) or dye penet r ant t est i ng ( PT) . When gr oove wel ds made by an i ndi v i dual wel der ar e r equi r ed t o be t est ed, magnet i c par t i c l e or dye penet r ant t est i ng may be used onl y i n ar eas i naccessi bl e t o ul t r asoni c t est i ng. Ret est al l r epai r ed ar eas. Submi t wel d i nspect i on r epor t .

3. 4 ELECTRI CAL WORK

NFPA 70. Pr ovi de al l condui t , wi r i ng, and mount i ng of cont r ol s i n accor dance wi t h Sect i on 26 20 00 I NTERI OR DI STRI BUTI ON SYSTEM.

Door manuf act ur er t o coor di nat e wi t h t he qual i f i ed, l i censed el ect r i cal cont r act or who wi l l pr ovi de and i nst al l al l 208 3- phase suppl y power t o al l component s ( such as Mai n, auxi l i ar y, cont r ol l er s, panel s, mot or s, et c. ) whi ch r equi r e t hi s l ow vol t age suppl y power . The qual i f i ed, l i censed el ect r i cal cont r act or wi l l pr ovi de and i nst al l al l condui t f or t he cont r ol l evel power under t he r evi ew and appr oval of t he door manuf act ur er .