Attach4_Vol_4_Specifications.pdf

T Y P E B ‐ 3 F I N A L

Replace Fire Station Project Number PBXP929798

Volume 4 – Specifications (3 of 4)

Prepared for

179th Civil Engineering Squadron Ohio Air National Guard

Mansfield LAHM ANG Base

August 2019

CH2M HILL – HDR JV

241 Taylor Street, Suite 100

Dayton, Ohio 45402

REPLACE FIRE STATION – MANSFIELD LAHM ANG BASE 684448

PROJECT PHASE

PW\DEN001\684448 SEALS PAGE

AUGUST 2019 00 01 07 - 1

SECTION 00 01 07

SEALS PAGE

SPECIFICATIONS

DIVISION 01 – GENERAL REQUIREMENTS

Dennis Pearson, P.E.

AUGUST 2019 00 01 07 - 2

DIVISION 03 – CONCRETE

DIVISION 04 – MASONRY

DIVISION 05 – METALS

DIVISION 41 – MATERIAL PROCESSING AND HANDLING EQUIPMENT

Katrina Pearson, P.E.

AUGUST 2019 00 01 07 - 3

DIVISION 02 – EXISTING CONDITIONS

DIVISION 31 – EARTHWORK

DIVISION 32 – EXTERIOR IMPROVEMENTS

DIVISION 33 – UTILITIES

33 11 00, Water Utility Distribution Piping 33 30 00, Sanitary Sewerage 33 40 00, Storm Drainage Utilities

DIVISION 46 – WATER AND WASTEWATER EQUIPMENT

Amanda Thompson, P.E.

AUGUST 2019 00 01 07 - 4

DIVISION 06 – WOOD, PLASTICS, AND COMPOSITES

DIVISION 07 – THERMAL AND MOISTURE PROTECTION

DIVISION 08 – OPENINGS

DIVISION 09 – FINISHES

DIVISION 10 – SPECIALTIES

DIVISION 14 – CONVEYING EQUIPMENT

John Patrick Reseigh, P.E.

AUGUST 2019 00 01 07 - 5

DIVISION 21 – FIRE SUPPRESSION

DIVISION 28 – ELECTRONIC SAFETY AND SECURITY

William A. Clay, P.E.

AUGUST 2019 00 01 07 - 6

DIVISION 22 – PLUMBING

DIVISION 23 – HEATING, VENTILATING, AND AIR CONDITIONING (HVAC)

Jamin Henry McMurren, P.E.

AUGUST 2019 00 01 07 - 7

DIVISION 26 – ELECTRICAL

DIVISION 33 – UTILITIES

33 71 01.00 40, Overhead Transmission and Distribution 33 71 02, Underground Electrical Distribution

Jennifer Lisa Leschper, P.E.

AUGUST 2019 00 01 07 - 8

DIVISION 27 – COMMUNICATIONS

DIVISION 33 – UTILITIES

33 82 00, Telecommunications Outside Plant (OSP)

Marc Adkison, RCDD

END OF SECTION

REPLACE FI RE STATI ON - MANSFI ELD LAHM ANG BASE 684448

PROJECT TABLE OF CONTENTS

VOLUME 2

DI VI SI ON 01 - GENERAL REQUI REMENTS

01 11 00 SUMMARY OF WORK

01 14 00 WORK RESTRI CTI ONS

01 22 00. 00 10 PRI CE AND PAYMENT PROCEDURES

01 30 00 ADMI NI STRATI VE REQUI REMENTS

01 32 01. 00 10 PROJECT SCHEDULE

01 33 00 SUBMI TTAL PROCEDURES

SUPPLEMENT:

SUBMI TTAL REGI STER

01 33 29 SUSTAI NABI LI TY REPORTI NG

01 35 26 GOVERNMENTAL SAFETY REQUI REMENTS

01 42 00 SOURCES FOR REFERENCE PUBLI CATI ONS

01 45 00. 00 10 QUALI TY CONTROL

01 45 35 SPECI AL I NSPECTI ONS

01 50 00 TEMPORARY CONSTRUCTI ON FACI LI TI ES AND CONTROLS

01 57 19 TEMPORARY ENVI RONMENTAL CONTROLS

01 58 00 PROJECT I DENTI FI CATI ON

01 74 19 CONSTRUCTI ON WASTE MANAGEMENT AND DI SPOSAL

01 78 00 CLOSEOUT SUBMI TTALS

01 78 23 OPERATI ON AND MAI NTENANCE DATA

01 91 00. 15 TOTAL BUI LDI NG COMMI SSI ONI NG

DI VI SI ON 02 - EXI STI NG CONDI TI ONS

02 41 00 DEMOLITION

DI VI SI ON 03 - CONCRETE

03 30 00 CAST- I N- PLACE CONCRETE

03 30 53 MI SCELLANEOUS CAST- I N- PLACE CONCRETE

DI VI SI ON 04 - MASONRY

04 20 00 UNI T MASONRY

DI VI SI ON 05 - METALS

05 05 23. 13 10 ULTRASONI C I NSPECTI ON OF WELDMENTS

05 05 23. 16 STRUCTURAL WELDI NG

05 12 00 STRUCTURAL STEEL

05 21 00 STEEL JOI ST FRAMI NG

05 30 00 STEEL DECKS

05 40 00 COLD- FORMED METAL FRAMI NG

05 50 13 MI SCELLANEOUS METAL FABRI CATI ONS

05 51 00 METAL STAI RS

05 51 33 METAL LADDERS

05 52 00 METAL RAI LI NGS

DI VI SI ON 06 - WOOD, PLASTI CS, AND COMPOSI TES

06 10 00 ROUGH CARPENTRY

06 41 16. 00 10 PLASTI C- LAMI NATE- CLAD ARCHI TECTURAL CABI NETS

06 61 16 SOLI D SURFACI NG FABRI CATI ONS

PROJECT TABLE OF CONTENTS Page 1 August 07, 2019

VOLUME 3

DI VI SI ON 07 - THERMAL AND MOI STURE PROTECTI ON

07 05 23 PRESSURE TESTI NG AN AI R BARRI ER SYSTEM FOR AI R TI GHTNESS

07 21 13 BOARD AND BLOCK I NSULATI ON

07 22 00 ROOF AND DECK I NSULATI ON

07 27 10. 00 10 BUI LDI NG AI R BARRI ER SYSTEM

07 27 19. 01 SELF- ADHERI NG AI R BARRI ERS

07 53 23 ETHYLENE- PROPYLENE- DI ENE- MONOMER ROOFI NG

07 60 00 FLASHI NG AND SHEET METAL

07 61 14. 00 20 STEEL STANDI NG SEAM ROOFI NG

07 84 00 FIRESTOPPING

07 92 00 JOI NT SEALANTS

DI VI SI ON 08 - OPENI NGS

08 11 13 STEEL DOORS AND FRAMES

08 33 23 OVERHEAD COI LI NG DOORS

08 34 01 FORCED ENTRY RESI STANT COMPONENTS

08 37 13 FOUR- FOLD DOOR SYSTEMS

08 39 54 BLAST RESI STANT DOORS

08 51 23 STEEL WI NDOWS

08 71 00 DOOR HARDWARE

08 81 00 GLAZING

08 87 23. 13 SAFETY FI LMS

08 91 00 METAL WALL LOUVERS

DI VI SI ON 09 - FI NI SHES

09 22 00 SUPPORTS FOR PLASTER AND GYPSUM BOARD

09 29 00 GYPSUM BOARD

09 30 10 CERAMI C, QUARRY, AND GLASS TI LI NG

09 51 00 ACOUSTI CAL CEI LI NGS

09 65 00 RESI LI ENT FLOORI NG

09 65 66 RESI LI ENT ATHLETI C FLOORI NG

09 67 23. 15 FUEL RESI STI VE RESI NOUS FLOORI NG, 3- COAT SYSTEM

09 68 00 CARPETING

09 69 13 RI GI D GRI D ACCESS FLOORI NG

09 90 00 PAI NTS AND COATI NGS

DI VI SI ON 10 - SPECI ALTI ES

10 11 00 VI SUAL DI SPLAY UNI TS

10 14 00. 20 I NTERI OR SI GNAGE

10 21 13 TOI LET COMPARTMENTS

10 26 00 WALL AND DOOR PROTECTI ON

10 28 13 TOI LET ACCESSORI ES

DI VI SI ON 14 - CONVEYI NG EQUI PMENT

14 24 23 HYDRAULI C PASSENGER ELEVATORS

DI VI SI ON 21 - FI RE SUPPRESSI ON

21 13 13. 00 20 WET PI PE SPRI NKLER SYSTEM, FI RE PROTECTI ON

21 23 00. 00 20 WET CHEMI CAL FI RE EXTI NGUI SHI NG FOR KI TCHEN HOOD

21 30 00 FI RE PUMPS

PROJECT TABLE OF CONTENTS Page 2

VOLUME 4

DI VI SI ON 22 - PLUMBI NG

22 00 00 PLUMBI NG, GENERAL PURPOSE

DI VI SI ON 23 - HEATI NG, VENTI LATI NG, AND AI R CONDI TI ONI NG ( HVAC)

23 00 00 AI R SUPPLY, DI STRI BUTI ON, VENTI LATI ON, AND EXHAUST SYSTEMS

23 05 48. 00 40 VI BRATI ON AND SEI SMI C CONTROLS FOR HVAC PI PI NG AND

EQUIPMENT

23 05 93 TESTI NG, ADJUSTI NG, AND BALANCI NG FOR HVAC

23 07 00 THERMAL I NSULATI ON FOR MECHANI CAL SYSTEMS

23 09 00 I NSTRUMENTATI ON AND CONTROL FOR HVAC

23 09 13 I NSTRUMENTATI ON AND CONTROL DEVI CES FOR HVAC

23 09 23. 02 BACNET DI RECT DI GI TAL CONTROL FOR HVAC AND OTHER BUI LDI NG

CONTROL SYSTEMS

23 11 25 FACI LI TY GAS PI PI NG

23 21 23 HYDRONI C PUMPS

23 23 00 REFRI GERANT PI PI NG

23 25 00 CHEMI CAL TREATMENT OF WATER FOR MECHANI CAL SYSTEMS

23 52 43. 00 20 LOW PRESSURE WATER HEATI NG BOI LERS ( UNDER 800, 000 BTU/ HR

OUTPUT)

23 54 16. 00 10 HEATI NG SYSTEM; GAS- FI RED HEATERS

23 64 26 CHI LLED, CHI LLED- HOT, AND CONDENSER WATER PI PI NG SYSTEMS

23 81 00 DECENTRALI ZED UNI TARY HVAC EQUI PMENT

23 81 47 WATER- LOOP HEAT PUMP SYSTEMS

23 82 00. 00 20 TERMI NAL HEATI NG UNI TS

DI VI SI ON 26 - ELECTRI CAL

26 00 00. 00 20 BASI C ELECTRI CAL MATERI ALS AND METHODS

26 05 13. 00 40 MEDI UM- VOLTAGE CABLES

26 05 48. 00 10 SEI SMI C PROTECTI ON FOR ELECTRI CAL EQUI PMENT

26 12 19. 10 THREE- PHASE PAD- MOUNTED TRANSFORMERS

26 20 00 I NTERI OR DI STRI BUTI ON SYSTEM

26 24 13 SWITCHBOARDS

26 24 16. 00 40 PANELBOARDS

26 28 01. 00 10 COORDI NATED POWER SYSTEM PROTECTI ON

26 28 21. 00 40 AUTOMATI C TRANSFER SWI TCHES

26 32 13. 00 20 SI NGLE OPERATI ON GENERATOR SETS

26 33 53. 00 20 UNI NTERRUPTI BLE POWER SUPPLY ( UPS)

26 41 00 LI GHTNI NG PROTECTI ON SYSTEM

26 51 00 I NTERI OR LI GHTI NG

26 56 00 EXTERI OR LI GHTI NG

VOLUME 5

DI VI SI ON 27 - COMMUNI CATI ONS

27 10 00 BUI LDI NG TELECOMMUNI CATI ONS CABLI NG SYSTEM

27 51 16 RADI O AND PUBLI C ADDRESS SYSTEMS

DI VI SI ON 28 - ELECTRONI C SAFETY AND SECURI TY

28 08 10 ELECTRONI C SECURI TY SYSTEM ACCEPTANCE TESTI NG

28 10 05 ELECTRONI C SECURI TY SYSTEMS ( ESS)

28 31 76 I NTERI OR FI RE ALARM AND MASS NOTI FI CATI ON SYSTEM

PROJECT TABLE OF CONTENTS Page 3

DI VI SI ON 31 - EARTHWORK

31 00 00 EARTHWORK

31 05 19 GEOTEXTILE

31 11 00 CLEARI NG AND GRUBBI NG

DI VI SI ON 32 - EXTERI OR I MPROVEMENTS

32 05 33 LANDSCAPE ESTABLI SHMENT

32 11 23 AGGREGATE BASE COURSES

32 12 13 BI TUMI NOUS TACK AND PRI ME COATS

32 12 16 HOT- MI X ASPHALT ( HMA) FOR ROADS

32 13 13. 06 PORTLAND CEMENT CONCRETE PAVEMENT FOR ROADS AND SI TE

FACILITIES

32 13 73 COMPRESSI ON JOI NT SEALS FOR CONCRETE PAVEMENTS

32 15 00 AGGREGATE SURFACI NG

32 16 19 CONCRETE CURBS, GUTTERS AND SI DEWALKS

32 17 23 PAVEMENT MARKI NGS

32 31 13 CHAI N LI NK FENCES AND GATES

32 92 23 SODDING

DI VI SI ON 33 - UTI LI TI ES

33 11 00 WATER UTI LI TY DI STRI BUTI ON PI PI NG

33 30 00 SANI TARY SEWERAGE

33 40 00 STORM DRAI NAGE UTI LI TI ES

33 71 01. 00 40 OVERHEAD TRANSMI SSI ON AND DI STRI BUTI ON

33 71 02 UNDERGROUND ELECTRI CAL DI STRI BUTI ON

33 82 00 TELECOMMUNI CATI ONS OUTSI DE PLANT ( OSP)

DI VI SI ON 41 - MATERI AL PROCESSI NG AND HANDLI NG EQUI PMENT

41 22 13. 15 BRI DGE CRANES, OVERHEAD ELECTRI C, UNDER RUNNI NG BI D

OPTI ON #4

DI VI SI ON 46 - WATER AND WASTEWATER EQUI PMENT

46 25 14 COALESCI NG OI L- WATER SEPARATORS

- - End of Pr oj ect Tabl e of Cont ent s - -

PROJECT TABLE OF CONTENTS Page 4

SECTI ON 23 00 00

AI R SUPPLY, DI STRI BUTI ON, VENTI LATI ON, AND EXHAUST SYSTEMS

08/18

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.

AI R CONDI TI ONI NG CONTRACTORS OF AMERI CA ( ACCA)

ACCA Manual 4 ( 2001) I nst al l at i on Techni ques f or Per i met er Heat i ng and Cool i ng; 11t h Edi t i on

AI R MOVEMENT AND CONTROL ASSOCI ATI ON I NTERNATI ONAL ( AMCA)

AMCA 201 ( 2002; R 2011) Fans and Syst ems

AMCA 210 ( 2016) Labor at or y Met hods of Test i ng Fans f or Aer odynami c Per f or mance Rat i ng

AMCA 300 ( 2014) Rever ber ant Room Met hod f or Sound Test i ng of Fans

AMCA 301 ( 2014) Met hods f or Cal cul at i ng Fan Sound Rat i ngs f r om Labor at or y Test Dat a

AMCA 500- D ( 2012) Labor at or y Met hods of Test i ng Damper s f or Rat i ng

AI R- CONDI TI ONI NG, HEATI NG AND REFRI GERATI ON I NSTI TUTE ( AHRI )

AHRI 260 I - P ( 2012) Sound Rat i ng of Duct ed Ai r Movi ng and Condi t i oni ng Equi pment

AHRI 410 ( 2001; Addendum 1 2002; Addendum 2 2005;

Addendum 3 2011) For ced- Ci r cul at i on Ai r - Cool i ng and Ai r - Heat i ng Coi l s

AHRI 430 ( 2009) Cent r al - St at i on Ai r - Handl i ng Uni t s

AHRI Gui del i ne D ( 1996) Appl i cat i on and I nst al l at i on of Cent r al St at i on Ai r - Handl i ng Uni t s

AMERI CAN BEARI NG MANUFACTURERS ASSOCI ATI ON ( ABMA)

ABMA 11 ( 2014) Load Rat i ngs and Fat i gue Li f e f or Rol l er Bear i ngs

ABMA 9 ( 2015) Load Rat i ngs and Fat i gue Li f e f or Bal l Bear i ngs

SECTI ON 23 00 00 Page 1 PW\DEN001\684448 Jul y 26, 2019

AMERI CAN SOCI ETY OF HEATI NG, REFRI GERATI NG AND AI R- CONDI TI ONI NG

ENGI NEERS ( ASHRAE)

ASHRAE 52. 2 ( 2012) Met hod of Test i ng Gener al Vent i l at i on Ai r - Cl eani ng Devi ces f or Removal Ef f i c i ency by Par t i c l e Si ze

ASHRAE 62. 1 ( 2010) Vent i l at i on f or Accept abl e I ndoor Ai r Qual i t y

ASHRAE 68 ( 1997) Labor at or y Met hod of Test i ng t o Det er mi ne t he Sound Power I n a Duct

ASHRAE 70 ( 2006; R 2011) Met hod of Test i ng f or Rat i ng t he Per f or mance of Ai r Out l et s and Inlets

ASHRAE 84 ( 2013; Addenda A 2013) Met hod of Test i ng Ai r - t o- Ai r Heat Exchanger s

ASHRAE 90. 1 - I P ( 2013) Ener gy St andar d f or Bui l di ngs Except Low- Ri se Resi dent i al Bui l di ngs

ASME I NTERNATI ONAL ( ASME)

ASME A13. 1 ( 2015) Scheme f or t he I dent i f i cat i on of Pi pi ng Syst ems

ASTM I NTERNATI ONAL ( ASTM)

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 A167 ( 2011) St andar d Speci f i cat i on f or St ai nl ess and Heat - Resi st i ng Chr omi um- Ni ckel St eel Pl at e, Sheet , and Strip

ASTM A53/ A53M ( 2018) St andar d Speci f i cat i on f or Pi pe, St eel , Bl ack and Hot - Di pped, Zi nc- Coat ed, Wel ded and Seaml ess

ASTM A924/ A924M ( 2017a) St andar d Speci f i cat i on f or Gener al Requi r ement s f or St eel Sheet , Met al l i c- Coat ed by t he Hot - Di p Pr ocess

ASTM B117 ( 2016) St andar d Pr act i ce f or Oper at i ng Sal t Spr ay ( Fog) Appar at us

ASTM B152/ B152M ( 2013) St andar d Speci f i cat i on f or Copper Sheet , St r i p, Pl at e, and Rol l ed Bar

ASTM B209 ( 2014) St andar d Speci f i cat i on f or Al umi num and Al umi num- Al l oy Sheet and Pl at e

ASTM B766 ( 1986; R 2015) St andar d Speci f i cat i on f or El ect r odeposi t ed Coat i ngs of Cadmi um

SECTI ON 23 00 00 Page 2 PW\DEN001\684448

ASTM C1071 ( 2016) St andar d Speci f i cat i on f or Fi br ous Gl ass Duct Li ni ng I nsul at i on ( Ther mal and Sound Absor bi ng Mat er i al )

ASTM C553 ( 2013) St andar d Speci f i cat i on f or Mi ner al Fi ber Bl anket Ther mal I nsul at i on f or Commer ci al and I ndust r i al Appl i cat i ons

ASTM C916 ( 2014) St andar d Speci f i cat i on f or Adhesi ves f or Duct Ther mal I nsul at i on

ASTM D1654 ( 2008; R 2016; E 2017) St andar d Test Met hod f or Eval uat i on of Pai nt ed or Coat ed Speci mens Subj ect ed t o Cor r osi ve Environments

ASTM D2855 ( 2015) St andar d Pr act i ce f or Maki ng Sol vent - Cement ed Joi nt s wi t h Pol y( Vi nyl Chl or i de) ( PVC) Pi pe and Fi t t i ngs

ASTM D3359 ( 2017) St andar d Test Met hods f or Rat i ng Adhesi on by Tape Test

ASTM D520 ( 2000; R 2011) Zi nc Dust Pi gment

ASTM E2016 ( 2015) St andar d Speci f i cat i on f or I ndust r i al Woven Wi r e Cl ot h

ASTM E84 ( 2018a) 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 Materials

CALI FORNI A DEPARTMENT OF PUBLI C HEALTH ( CDPH)

CDPH SECTI ON 01350 ( 2010; Ver si on 1. 1) St andar d Met hod f or t he Test i ng and Eval uat i on of Vol at i l e Or gani c Chemi cal Emi ssi ons f r om I ndoor Sour ces usi ng Envi r onment al Chamber s

NATI ONAL ELECTRI CAL MANUFACTURERS ASSOCI ATI ON ( NEMA)

NEMA MG 1 ( 2016; SUPP 2016) Mot or s and Gener at or s

NEMA MG 10 ( 2017) Ener gy Management Gui de f or Sel ect i on and Use of Fi xed Fr equency Medi um AC Squi r r el - Cage Pol yphase I nduct i on Mot or s

NEMA MG 11 ( 1977; R 2012) Ener gy Management Gui de f or Sel ect i on and Use of Si ngl e Phase Mot or s

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

NFPA 701 ( 2015) St andar d Met hods of Fi r e Test s f or Fl ame Pr opagat i on of Text i l es and Fi l ms

NFPA 90A ( 2018) St andar d f or t he I nst al l at i on of Ai r Condi t i oni ng and Vent i l at i ng Syst ems

SECTI ON 23 00 00 Page 3 PW\DEN001\684448

NFPA 96 ( 2017; TI A 17- 1) St andar d f or Vent i l at i on Cont r ol and Fi r e Pr ot ect i on of Commer ci al Cooki ng Oper at i ons

SHEET METAL AND AI R CONDI TI ONI NG CONTRACTORS' NATI ONAL ASSOCI ATI ON

(SMACNA)

SMACNA 1403 ( 2008) Accept ed I ndust r y Pr act i ce f or I ndust r i al Duct Const r uct i on, 2nd Edi t i on

SMACNA 1819 ( 2002) Fi r e, Smoke and Radi at i on Damper I nst al l at i on Gui de f or HVAC Syst ems, 5t h Edition

SMACNA 1966 ( 2005) HVAC Duct Const r uct i on St andar ds Met al and Fl exi bl e, 3r d Edi t i on

SMACNA 1972 CD ( 2012) HVAC Ai r Duct Leakage Test Manual - 2nd Edi t i on

SOUTH COAST AI R QUALI TY MANAGEMENT DI STRI CT ( SCAQMD)

SCAQMD Rul e 1168 ( 2017) Adhesi ve and Seal ant Appl i cat i ons

U. S. DEPARTMENT OF ENERGY ( DOE)

Ener gy St ar ( 1992; R 2006) Ener gy St ar Ener gy Ef f i c i ency Label i ng Syst em ( FEMP)

U. S. NATI ONAL ARCHI VES AND RECORDS ADMI NI STRATI ON ( NARA)

40 CFR 82 Pr ot ect i on of St r at ospher i c Ozone

UNDERWRI TERS LABORATORI ES ( UL)

UL 181 ( 2013; Repr i nt Apr 2017) UL St andar d f or Saf et y Fact or y- Made Ai r Duct s and Ai r Connectors

UL 1995 ( 2015) UL St andar d f or Saf et y Heat i ng and Cool i ng Equi pment

UL 555 ( 2006; Repr i nt Aug 2016) UL St andar d f or Saf et y Fi r e Damper s

UL 555S ( 2014; Repr i nt Aug 2016) UL St andar d f or Saf et y Smoke Damper s

UL 586 ( 2009; Repr i nt Dec 2017) UL St andar d f or Saf et y Hi gh- Ef f i c i ency Par t i cul at e, Ai r Fi l t er Uni t s

UL 6 ( 2007; Repr i nt Nov 2014) El ect r i cal Ri gi d Met al Condui t - St eel

UL 705 ( 2017; Repr i nt Oct 2018) UL St andar d f or Saf et y Power Vent i l at or s

UL 723 ( 2018) UL St andar d f or Saf et y Test f or

SECTI ON 23 00 00 Page 4 PW\DEN001\684448

Sur f ace Bur ni ng Char act er i st i cs of Bui l di ng Mat er i al s

UL 900 ( 2015) St andar d f or Ai r Fi l t er Uni t s

UL Bl d Mat Di r ( updat ed cont i nuousl y onl i ne) Bui l di ng Mat er i al s Di r ect or y

UL El ect r i cal Const r uct n ( 2012) El ect r i cal Const r uct i on Equi pment Directory

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

1. 2 SYSTEM DESCRI PTI ON

Fur ni sh duct wor k, pi pi ng of f set s, f i t t i ngs, and accessor i es as r equi r ed t o pr ovi de a compl et e i nst al l at i on. Coor di nat e t he wor k of t he di f f er ent t r ades t o avoi d i nt er f er ence bet ween pi pi ng, equi pment , st r uct ur al , and el ect r i cal wor k. Pr ovi de compl et e, i n pl ace, al l necessar y of f set s i n pi pi ng and duct wor k, and al l f i t t i ngs, and ot her component s, r equi r ed t o i nst al l t he wor k as i ndi cat ed and speci f i ed.

1. 2. 1 Mechani cal Equi pment I dent i f i cat i on

The number of char t s and di agr ams must be equal t o or gr eat er t han t he number of mechani cal equi pment r ooms. Wher e mor e t han one char t or di agr am per space i s r equi r ed, mount t hese i n edge pi vot ed, swi ngi ng l eaf , ext r uded al umi num f r ame hol der s whi ch open t o 170 degr ees.

1. 2. 1. 1 Charts

Pr ovi de char t l i s t i ng of equi pment by desi gnat i on number s and capaci t i es such as f l ow r at es, pr essur e and t emper at ur e di f f er ences, heat i ng and cool i ng capaci t i es, hor sepower , pi pe s i zes, and vol t age and cur r ent characteristics.

1. 2. 2 Ser vi ce Label i ng

Label equi pment , i ncl udi ng f ans, ai r handl er s, t er mi nal uni t s, et c. wi t h l abel s made of sel f - st i ck i ng, pl ast i c f i l m desi gned f or per manent i nst al l at i on. Pr ovi de l abel s i n accor dance wi t h t he t ypi cal exampl es bel ow:

SERVICE LABEL AND TAG DESI GNATI ON

Dedi cat ed Out door Ai r Uni t Number DOAS _____

Cont r ol and i nst r ument ai r CONTROL AND I NSTR.

Exhaust Fan Number EF

I dent i f y s i mi l ar ser vi ces wi t h di f f er ent t emper at ur es or pr essur es. Wher e pr essur es coul d exceed 125 pounds per squar e i nch, gauge, i ncl ude t he maxi mum syst em pr essur e i n t he l abel . Label and ar r ow pi pi ng i n accor dance wi t h t he f ol l owi ng:

a. Each poi nt of ent r y and exi t of pi pe passi ng t hr ough wal l s.

b. Each change i n di r ect i on, i . e. , el bows, t ees.

SECTI ON 23 00 00 Page 5 PW\DEN001\684448

c. I n congest ed or hi dden ar eas and at al l access panel s at each poi nt r equi r ed t o c l ar i f y ser vi ce or i ndi cat ed hazar d.

d. I n l ong st r ai ght r uns, l ocat e l abel s at di st ances wi t hi n eyesi ght of each ot her not t o exceed 75 f eet . Al l l abel s must be v i s i bl e and l egi bl e f r om t he pr i mar y ser vi ce and oper at i ng ar ea.

For Bar e or I nsul at ed Pi pes f or Out si de Di amet er s of Lettering

1/ 2 t hr u 1- 3/ 8 i nch 1/ 2 i nch

1- 1/ 2 t hr u 2- 3/ 8 i nch 3/ 4 i nch

2- 1/ 2 i nch and l ar ger 1- 1/ 4 i nch

1. 2. 3 Col or Codi ng

Col or codi ng of al l pi pi ng syst ems must be i n accor dance wi t h ASME A13. 1.

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 Cont r act or Qual i t y Cont r ol appr oval . 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 eNot ebook, i n conf or mance t o Sect i on 01 33 29 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 SUBMI TTAL PROCEDURES:

SD- 02 Shop Dr awi ngs

Det ai l Dr awi ngs; G

SD- 03 Pr oduct Dat a

Met al l i c Fl exi bl e Duct

I nsul at ed Nonmet al l i c Fl exi bl e Duct Runout s

Duct Connect or s

Duct Access Door s; G

Fi r e Damper s

Manual Bal anci ng Damper s; G

Aut omat i c Smoke- Fi r e Damper s

Sound At t enuat i on Equi pment

Acoust i cal Duct Li ner

Diffusers

SECTI ON 23 00 00 Page 6 PW\DEN001\684448

Regi st er s and Gr i l l es

Louvers

Ai r Vent s, Pent houses, and Goosenecks

Cent r i f ugal Fans

I n- Li ne Cent r i f ugal Fans

Axi al Fl ow Fans

Cent r i f ugal Type Power Wal l Vent i l at or s

Cent r i f ugal Type Power Roof Vent i l at or s

Cei l i ng Exhaust Fans

Ener gy St ar l abel f or cei l i ng exhaust f an pr oduct ; S

Ai r Handl i ng Uni t s; G

Ener gy Recover y Devi ces; G

Test Pr ocedur es

Diagrams ; G

I ndoor Ai r Qual i t y f or Duct Seal ant s; S

SD- 06 Test Repor t s

Per f or mance Test s; G

Damper Accept ance Test ; G

SD- 07 Cer t i f i cat es

Bolts Ozone Depl et i ng Subst ances Techni c i an Cer t i f i cat i on

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

Manuf act ur er ' s I nst al l at i on I nst r uct i ons

Oper at i on and Mai nt enance Tr ai ni ng

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

Oper at i on and Mai nt enance Manual s; G

Fi r e Damper s; G

Manual Bal anci ng Damper s; G

Aut omat i c Smoke- Fi r e Damper s; G

Cent r i f ugal Fans; G

SECTI ON 23 00 00 Page 7 PW\DEN001\684448

I n- Li ne Cent r i f ugal Fans; G

Axi al Fl ow Fans; G

Cent r i f ugal Type Power Wal l Vent i l at or s; G

Cent r i f ugal Type Power Roof Vent i l at or s; G

Cei l i ng Exhaust Fans; G

Ai r Handl i ng Uni t s; G

SD- 11 Cl oseout Submi t t al s

I ndoor Ai r Qual i t y Dur i ng Const r uct i on; S

1. 4 QUALI TY ASSURANCE

Except as ot her wi se speci f i ed, appr oval of mat er i al s and equi pment i s based on manuf act ur er ' s publ i shed dat a.

a. Wher e mat er i al s and equi pment ar e speci f i ed t o conf or m t o t he st andar ds of t he Under wr i t er s Labor at or i es, t he l abel of or l i s t i ng wi t h r eexami nat i on i n UL Bl d Mat Di r , and UL 6 i s accept abl e as suf f i c i ent evi dence t hat t he i t ems conf or m t o Under wr i t er s Labor at or i es r equi r ement s. I n l i eu of such l abel or l i s t i ng, submi t a wr i t t en cer t i f i cat e f r om any nat i onal l y r ecogni zed t est i ng agency, adequat el y equi pped and compet ent t o per f or m such ser vi ces, s t at i ng t hat t he i t ems have been t est ed and t hat t he uni t s conf or m t o t he speci f i ed r equi r ement s. Out l i ne met hods of t est i ng used by t he speci f i ed agencies.

b. Wher e mat er i al s or equi pment ar e speci f i ed t o be const r uct ed or t est ed, or bot h, i n accor dance wi t h t he st andar ds of t he ASTM I nt er nat i onal ( ASTM) , t he ASME I nt er nat i onal ( ASME) , or ot her st andar ds, a manuf act ur er ' s cer t i f i cat e of compl i ance of each i t em i s accept abl e as pr oof of compl i ance.

c. Conf or mance t o such agency r equi r ement s does not r el i eve t he i t em f r om compl i ance wi t h ot her r equi r ement s of t hese speci f i cat i ons.

1. 4. 1 Pr event i on of Cor r osi on

Pr ot ect met al l i c mat er i al s agai nst cor r osi on. Pr ovi de r ust - i nhi bi t i ng t r eat ment and st andar d f i ni sh f or t he equi pment encl osur es. Do not use al umi num i n cont act wi t h ear t h, and wher e connect ed t o di ssi mi l ar met al .

Pr ot ect al umi num by appr oved f i t t i ngs, bar r i er mat er i al , or t r eat ment .

Pr ovi de hot - di p gal vani zed f er r ous par t s such as anchor s, bol t s, br aces, boxes, bodi es, c l amps, f i t t i ngs, guar ds, nut s, pi ns, r ods, shi ms, t hi mbl es, washer s, and mi scel l aneous par t s not of cor r osi on- r esi st ant st eel or nonf er r ous mat er i al s i n accor dance wi t h ASTM A123/ A123M f or ext er i or l ocat i ons and cadmi um- pl at ed i n conf or mance wi t h ASTM B766 f or i nt er i or locations.

1. 4. 2 Asbest os Pr ohi bi t i on

Do not use asbest os and asbest os- cont ai ni ng pr oduct s.

SECTI ON 23 00 00 Page 8 PW\DEN001\684448

1. 4. 3 Ozone Depl et i ng Subst ances Techni c i an Cer t i f i cat i on

Al l t echni c i ans wor ki ng on equi pment t hat cont ai n ozone depl et i ng r ef r i ger ant s must be cer t i f i ed as a Sect i on 608 Techni c i an t o meet r equi r ement s i n 40 CFR 82, Subpar t F. Pr ovi de copi es of t echni c i an cer t i f i cat i ons t o t he Cont r act i ng Of f i cer at l east 14 cal endar days pr i or t o wor k on any equi pment cont ai ni ng t hese r ef r i ger ant s.

1. 4. 4 Det ai l Dr awi ngs

Submi t det ai l dr awi ngs showi ng equi pment l ayout , i ncl udi ng assembl y and i nst al l at i on det ai l s and el ect r i cal connect i on di agr ams; duct wor k l ayout showi ng t he l ocat i on of al l suppor t s and hanger s, t ypi cal hanger det ai l s , gauge r ei nf or cement , r ei nf or cement spaci ng r i gi di t y c l assi f i cat i on, and st at i c pr essur e and seal c l assi f i cat i ons. I ncl ude any i nf or mat i on r equi r ed t o demonst r at e t hat t he syst em has been coor di nat ed and f unct i ons pr oper l y as a uni t on t he dr awi ngs and show equi pment r el at i onshi p t o ot her par t s of t he wor k, i ncl udi ng c l ear ances r equi r ed f or oper at i on and mai nt enance.

Submi t dr awi ngs showi ng bol t - set t i ng i nf or mat i on, and f oundat i on bol t s pr i or t o concr et e f oundat i on const r uct i on f or al l equi pment i ndi cat ed or r equi r ed t o have concr et e f oundat i ons. Submi t f unct i on desi gnat i on of t he equi pment and any ot her r equi r ement s speci f i ed t hr oughout t hi s Sect i on wi t h t he shop dr awi ngs.

1. 4. 5 Test Pr ocedur es

Submi t pr oposed t est pr ocedur es and t est schedul es f or t he duct wor k l eak t est , and per f or mance t est s of syst ems, at l east 2 weeks pr i or t o t he st ar t of r el at ed t est i ng.

1. 5 DELI VERY, STORAGE, AND HANDLI NG

Pr ot ect st or ed equi pment at t he j obsi t e f r om t he weat her , humi di t y and t emper at ur e var i at i ons, di r t and dust , or ot her cont ami nant s.

Addi t i onal l y, cap or pl ug al l pi pes unt i l i nst al l ed.

PART 2 PRODUCTS

2. 1 STANDARD PRODUCTS

Pr ovi de component s and equi pment t hat ar e " st andar d pr oduct s" of a manuf act ur er r egul ar l y engaged i n t he manuf act ur i ng of pr oduct s t hat ar e of a s i mi l ar mat er i al , desi gn and wor kmanshi p. " St andar d pr oduct s" i s def i ned as bei ng i n sat i sf act or y commer ci al or i ndust r i al use f or 2 year s bef or e bi d openi ng, i nc l udi ng appl i cat i ons of component s and equi pment under s i mi l ar c i r cumst ances and of s i mi l ar s i ze, sat i sf act or i l y compl et ed by a pr oduct t hat i s sol d on t he commer ci al mar ket t hr ough adver t i sement s, manuf act ur er s ' cat al ogs, or br ochur es. Pr oduct s havi ng l ess t han a 2- year f i el d ser vi ce r ecor d ar e accept abl e i f a cer t i f i ed r ecor d of sat i sf act or y f i el d oper at i on, f or not l ess t han 6000 hour s excl usi ve of t he manuf act ur er ' s f act or y t est s, can be shown. Pr ovi de equi pment i t ems t hat ar e suppor t ed by a ser vi ce or gani zat i on.

2. 2 I DENTI FI CATI ON PLATES

I n addi t i on t o st andar d manuf act ur er ' s i dent i f i cat i on pl at es, pr ovi de engr aved l ami nat ed phenol i c i dent i f i cat i on pl at es f or each pi ece of mechani cal equi pment . I dent i f i cat i on pl at es ar e t o desi gnat e t he f unct i on of t he equi pment . Submi t desi gnat i on wi t h t he shop dr awi ngs. Pr ovi de

SECTI ON 23 00 00 Page 9 PW\DEN001\684448 i dent i f i cat i on pl at es t hat ar e l ayer s, bl ack- whi t e- bl ack, engr aved t o show whi t e l et t er s on bl ack backgr ound. Let t er s must be upper case.

I dent i f i cat i on pl at es t hat ar e 1- 1/ 2- i nches hi gh and smal l er must be 1/16-inch t hi ck, wi t h engr aved l et t er i ng 1/ 8- i nch hi gh; i dent i f i cat i on pl at es l ar ger t han 1- 1/ 2- i nches hi gh must be 1/ 8- i nch t hi ck, wi t h engr aved l et t er i ng of sui t abl e hei ght . I dent i f i cat i on pl at es 1- 1/ 2- i nches hi gh and l ar ger must have bevel ed edges. I nst al l i dent i f i cat i on pl at es usi ng a compat i bl e adhesi ve.

2. 3 EQUI PMENT GUARDS AND ACCESS

Ful l y encl ose or guar d bel t s, pul l eys, chai ns, gear s, coupl i ngs, pr oj ect i ng set scr ews, keys, and ot her r ot at i ng par t s exposed t o per sonnel cont act accor di ng t o OSHA r equi r ement s. Pr oper l y guar d or cover wi t h i nsul at i on of a t ype speci f i ed, hi gh t emper at ur e equi pment and pi pi ng exposed t o cont act by per sonnel or wher e i t cr eat es a pot ent i al f i r e hazar d. The r equi r ement s f or cat wal ks, oper at i ng pl at f or ms, l adder s, and guar dr ai l s ar e speci f i ed i n Section 05 50 13 MI SCELLANEOUS METAL FABRI CATI ONS.

2. 4 ELECTRI CAL WORK

a. Pr ovi de mot or s, cont r ol l er s, i nt egr al di sconnect s, cont act or s, and cont r ol s wi t h t hei r r espect i ve pi eces of equi pment , except cont r ol l er s i ndi cat ed as par t of mot or cont r ol cent er s. Pr ovi de el ect r i cal equi pment , i ncl udi ng mot or s and wi r i ng, as speci f i ed i n Sect i on 26 20 00 I NTERI OR DI STRI BUTI ON SYSTEM. Pr ovi de manual or aut omat i c cont r ol and pr ot ect i ve or s i gnal devi ces r equi r ed f or t he oper at i on speci f i ed and cont r ol wi r i ng r equi r ed f or cont r ol s and devi ces speci f i ed, but not shown. For packaged equi pment , i ncl ude manuf act ur er pr ovi ded cont r ol l er s wi t h t he r equi r ed moni t or s and t i med r est ar t .

b. For s i ngl e- phase mot or s, pr ovi de hi gh- ef f i c i ency t ype, f r act i onal - hor sepower al t er nat i ng- cur r ent mot or s, i ncl udi ng mot or s t hat ar e par t of a syst em, i n accor dance wi t h NEMA MG 11. Pr ovi de pr emi um ef f i c i ency t ype i nt egr al s i ze mot or s i n accor dance wi t h NEMA MG 1.

c. For pol yphase mot or s, pr ovi de squi r r el - cage medi um i nduct i on mot or s, i ncl udi ng mot or s t hat ar e par t of a syst em, and t hat meet t he ef f i c i ency r at i ngs f or pr emi um ef f i c i ency mot or s i n accor dance wi t h NEMA MG 1. Sel ect pr emi um ef f i c i ency pol yphase mot or s i n accor dance with NEMA MG 10.

d. Pr ovi de mot or s i n accor dance wi t h NEMA MG 1 and of suf f i c i ent s i ze t o dr i ve t he l oad at t he speci f i ed capaci t y wi t hout exceedi ng t he namepl at e r at i ng of t he mot or . Pr ovi de mot or s r at ed f or cont i nuous dut y wi t h t he encl osur e speci f i ed. Pr ovi de mot or dut y t hat al l ows f or maxi mum f r equency st ar t - st op oper at i on and mi ni mum encount er ed i nt er val bet ween st ar t and st op. Pr ovi de mot or t or que capabl e of accel er at i ng t he connect ed l oad wi t hi n 20 seconds wi t h 80 per cent of t he r at ed vol t age mai nt ai ned at mot or t er mi nal s dur i ng one st ar t i ng per i od.

Pr ovi de mot or st ar t er s compl et e wi t h t her mal over l oad pr ot ect i on and ot her necessar y appur t enances. Fi t mot or bear i ngs wi t h gr ease suppl y f i t t i ngs and gr ease r el i ef t o out s i de of t he encl osur e.

e. Wher e t wo- speed or var i abl e- speed mot or s ar e i ndi cat ed, sol i d- st at e var i abl e- speed cont r ol l er s ar e al l owed t o accompl i sh t he same f unct i on. Use sol i d- st at e var i abl e- speed cont r ol l er s f or mot or s r at ed 10 hp or l ess and adj ust abl e f r equency dr i ves f or l ar ger mot or s.

SECTI ON 23 00 00 Page 10 PW\DEN001\684448

2. 5 ANCHOR BOLTS

Pr ovi de anchor bol t s f or equi pment pl aced on concr et e equi pment pads or on concr et e s l abs. Bol t s t o be of t he s i ze and number r ecommended by t he equi pment manuf act ur er and l ocat ed by means of sui t abl e t empl at es.

I nst al l at i on of anchor bol t s must not degr ade t he sur r oundi ng concr et e.

2. 6 SEI SMI C ANCHORAGE

Anchor equi pment i n accor dance wi t h appl i cabl e sei smi c cr i t er i a f or t he ar ea and as def i ned i n SMACNA 1981.

2. 7 PAINTING

Pai nt equi pment uni t s i n accor dance wi t h appr oved equi pment manuf act ur er ' s st andar ds unl ess speci f i ed ot her wi se. Fi el d r et ouch onl y i f appr oved.

Ot her wi se, r et ur n equi pment t o t he f act or y f or r ef i ni shi ng.

2. 8 I NDOOR AI R QUALI TY

Pr ovi de equi pment and component s t hat compl y wi t h t he r equi r ement s of ASHRAE 62. 1 unl ess mor e st r i ngent r equi r ement s ar e speci f i ed her ei n.

2. 9 DUCT SYSTEMS

2. 9. 1 Met al Duct wor k

Pr ovi de met al duct wor k const r uct i on, i ncl udi ng al l f i t t i ngs and component s, t hat compl i es wi t h SMACNA 1966, as suppl ement ed and modi f i ed by t hi s specification.

a. Const r uct duct wor k meet i ng t he r equi r ement s f or t he duct syst em st at i c pr essur e speci f i ed i n APPENDI X D of Sect i on 23 05 93 TESTI NG, ADJUSTI NG

AND BALANCI NG FOR HVAC.

b. Pr ovi de r adi us t ype el bows wi t h a cent er l i ne r adi us of 1. 5 t i mes t he wi dt h or di amet er of t he duct wher e space per mi t s. Ot her wi se, el bows havi ng a mi ni mum r adi us equal t o t he wi dt h or di amet er of t he duct or squar e el bows wi t h f act or y f abr i cat ed t ur ni ng vanes ar e al l owed.

c. Pr ovi de seal ant s t hat conf or m t o f i r e hazar d c l assi f i cat i on speci f i ed i n Sect i on 23 07 00 THERMAL I NSULATI ON FOR MECHANI CAL SYSTEMS and ar e sui t abl e f or t he r ange of ai r di s t r i but i on and ambi ent t emper at ur es t o whi ch i t i s exposed. Do not use pr essur e sensi t i ve t ape as a seal ant .

Pr ovi de duct seal ant pr oduct s t hat meet ei t her emi ssi ons r equi r ement s of CDPH SECTI ON 01350 ( l i mi t r equi r ement s f or ei t her of f i ce or c l assr oom spaces r egar dl ess of space t ype) or VOC cont ent r equi r ement s of SCAQMD Rul e 1168 ( HVAC duct seal ant s ar e c l assi f i ed as " Ot her " wi t hi n t he SCAQMD Rul e 1168 seal ant s t abl e) . Pr ovi de val i dat i on of i ndoor ai r qual i t y f or duct seal ant s.

d. Make spi r al l ock seam duct , and f l at oval wi t h duct seal ant and l ock wi t h not l ess t han 3 equal l y spaced dr i ve scr ews or ot her appr oved met hods i ndi cat ed i n SMACNA 1966. Appl y t he seal ant t o t he exposed mal e par t of t he f i t t i ng col l ar so t hat t he seal er i s on t he i nsi de of t he j oi nt and f ul l y pr ot ect ed by t he met al of t he duct f i t t i ng. Appl y one br ush coat of t he seal ant over t he out s i de of t he j oi nt t o at l east 2 i nch band wi dt h cover i ng al l scr ew heads and j oi nt gap. Dent s i n t he mal e por t i on of t he s l i p f i t t i ng col l ar ar e not accept abl e. Fabr i cat e

SECTI ON 23 00 00 Page 11 PW\DEN001\684448 out door ai r i nt ake duct s and pl enums wi t h wat er t i ght sol der ed or br azed j oi nt s and seams.

2. 9. 1. 1 Met al l i c Fl exi bl e Duct

a. Pr ovi de duct t hat conf or ms t o UL 181 and NFPA 90A wi t h f act or y- appl i ed i nsul at i on, vapor bar r i er , and end connect i ons. Pr ovi de duct assembl y t hat does not exceed 25 f or f l ame spr ead and 50 f or smoke devel oped.

Pr ovi de duct s desi gned f or wor ki ng pr essur es of 2 i nches wat er gauge positive and 1. 5 i nches wat er gauge negat i ve. Pr ovi de f l exi bl e r ound duct l engt h t hat does not exceed 5 f eet . Secur e connect i ons by appl y i ng adhesi ve f or 2 i nches over r i gi d duct , appl y f l exi bl e duct 2 inches over r i gi d duct , appl y met al c l amp, and pr ovi de mi ni mum of t hr ee No. 8 sheet met al scr ews t hr ough cl amp and r i gi d duct .

b. I nner duct cor e: Pr ovi de i nt er l ocki ng spi r al or hel i cal l y cor r ugat ed f l exi bl e cor e const r uct ed of z i nc- coat ed st eel , al umi num, or st ai nl ess st eel ; or const r uct ed of i nner l i ner of cont i nuous gal vani zed spr i ng st eel wi r e hel i x f used t o cont i nuous, f i r e- r et ar dant , f l exi bl e vapor bar r i er f i l m, i nner duct cor e.

c. I nsul at i on: Pr ovi de i nner duct cor e t hat i s i nsul at ed wi t h mi ner al f i ber bl anket t ype f l exi bl e i nsul at i on, mi ni mum of 1 i nch t hi ck.

Pr ovi de i nsul at i on cover ed on ext er i or wi t h manuf act ur er ' s st andar d f i r e r et ar dant vapor bar r i er j acket f or f l exi bl e r ound duct .

2. 9. 1. 2 I nsul at ed Nonmet al l i c Fl exi bl e Duct Runout s

Use f l exi bl e duct r unout s onl y wher e i ndi cat ed. Runout l engt h i s i ndi cat ed on t he dr awi ngs, and i s not t o exceed 5 f eet . Pr ovi de r unout s t hat ar e pr ei nsul at ed, f act or y f abr i cat ed, and t hat compl y wi t h NFPA 90A and UL 181.

Pr ovi de ei t her f i el d or f act or y appl i ed vapor bar r i er . Pr ovi de not l ess than 20 ounce gl ass f abr i c duct connect or s coat ed on bot h s i des wi t h neopr ene. Wher e coi l i nduct i on or hi gh vel oci t y uni t s ar e suppl i ed wi t h ver t i cal ai r i nl et s, use a st r eaml i ned, vaned and mi t er ed el bow t r ansi t i on pi ece f or connect i on t o t he f l exi bl e duct or hose. Pr ovi de a di e- st amped el bow and not a f l exi bl e connect or as t he l ast el bow t o t hese uni t s ot her t han t he ver t i cal ai r i nl et t ype. I nsul at ed f l exi bl e connect or s ar e al l owed as r unout s. Pr ovi de i nsul at ed mat er i al and vapor bar r i er t hat conf or m t o t he r equi r ement s of Sect i on 23 07 00 THERMAL I NSULATI ON FOR MECHANI CAL SYSTEMS. Do not expose t he i nsul at i on mat er i al sur f ace t o t he ai r st r eam.

2. 9. 1. 3 Gener al Ser vi ce Duct Connect or s

Pr ovi de a f l exi bl e duct connect or appr oxi mat el y 6 i nches i n wi dt h wher e sheet met al connect i ons ar e made t o f ans or wher e duct s of di ssi mi l ar met al s ar e connect ed. For r ound/ oval duct s, secur e t he f l exi bl e mat er i al by st ai nl ess st eel or z i nc- coat ed, i r on c l i nch- t ype dr aw bands. For r ect angul ar duct s, i nst al l t he f l exi bl e mat er i al l ocked t o met al col l ar s usi ng nor mal duct const r uct i on met hods. Pr ovi de a composi t e connect or syst em t hat compl i es wi t h NFPA 701 and i s c l assi f i ed as " f l ame- r et ar dant f abr i cs" i n UL Bl d Mat Di r .

2. 9. 1. 4 Hi gh Temper at ur e Ser vi ce Duct Connect i ons

Pr ovi de mat er i al t hat i s appr oxi mat el y 3/ 32 i nch t hi ck, 35 t o 40- ounce per squar e yar d wei ght , pl ai n weave f i br ous gl ass c l ot h wi t h, ni ckel / chr ome wi r e r ei nf or cement f or ser vi ce i n excess of 1200 degr ees F.

SECTI ON 23 00 00 Page 12 PW\DEN001\684448

2. 9. 1. 5 Al umi num Duct s

ASTM B209, al l oy 3003- H14 f or al umi num sheet and al l oy 6061- T6 or equi val ent st r engt h f or al umi num connect or s and bar st ock.

2. 9. 1. 6 Copper Sheet s

ASTM B152/ B152M, l i ght col d r ol l ed t emper .

2. 9. 1. 7 Cor r osi on Resi st i ng ( St ai nl ess) St eel Sheet s

ASTM A167.

2. 9. 2 Duct Access Door s

Pr ovi de hi nged access door s conf or mi ng t o SMACNA 1966 i n duct wor k and pl enums wher e i ndi cat ed and at al l ai r f l ow measur i ng pr i mar i es, aut omat i c damper s, f i r e damper s, coi l s , t her most at s, and ot her appar at us r equi r i ng ser vi ce and i nspect i on i n t he duct syst em. Pr ovi de access door s upst r eam and downst r eam of ai r f l ow measur i ng pr i mar i es and heat i ng and cool i ng coi l s. Pr ovi de door s t hat ar e a mi ni mum 15 by 18 i nches, unl ess ot her wi se shown. Wher e duct s i ze does not accommodat e t hi s s i ze door , make t he door s as l ar ge as pr act i cabl e. Equi p door s 24 by 24 i nches or l ar ger wi t h f ast ener s oper abl e f r om i nsi de and out s i de t he duct . Use i nsul at ed t ype door s i n i nsul at ed duct s.

2. 9. 3 Fi r e Damper s

Use 1. 5 hour r at ed f i r e damper s unl ess ot her wi se i ndi cat ed. Pr ovi de f i r e damper s t hat conf or m t o t he r equi r ement s of NFPA 90A and UL 555. Per f or m t he f i r e damper t est as out l i ned i n NFPA 90A. Pr ovi de a pr essur e r el i ef door upst r eam of t he f i r e damper . I f t he duct wor k connect ed t o t he f i r e damper i s t o be i nsul at ed t hen pr ovi de a f act or y i nst al l ed pr essur e r el i ef damper . Pr ovi de aut omat i c oper at i ng f i r e damper s wi t h a dynami c r at i ng sui t abl e f or t he maxi mum ai r vel oci t y and pr essur e di f f er ent i al t o whi ch i t i s subj ect ed. Pr ovi de f i r e damper s appr oved f or t he speci f i c appl i cat i on, and i nst al l accor di ng t o t hei r l i s t i ng. Equi p f i r e damper s wi t h a st eel s l eeve or adequat el y s i zed f r ame i nst al l ed i n such a manner t hat di sr upt i on of t he at t ached duct wor k, i f any, does not i mpai r t he oper at i on of t he damper . Equi p s l eeves or f r ames wi t h per i met er mount i ng angl es at t ached on bot h s i des of t he wal l or f l oor openi ng. Const r uct duct wor k i n f i r e- r at ed f l oor - cei l i ng or r oof - cei l i ng assembl y syst ems wi t h ai r duct s t hat pi er ce t he cei l i ng of t he assembl i es i n conf or mance wi t h UL Fi r e Resi st ance.

Pr ovi de cur t ai n t ype wi t h damper bl ades i n t he ai r st r eam or s i ngl e bl ade t ype or mul t i - bl ade t ype f i r e damper s. I nst al l damper s t hat do not r educe t he duct or t he ai r t r ansf er openi ng cr oss- sect i onal ar ea. I nst al l damper s so t hat t he cent er l i ne of t he damper dept h or t hi ckness i s l ocat ed i n t he cent er l i ne of t he wal l , par t i t i on or f l oor s l ab dept h or t hi ckness. Unl ess ot her wi se i ndi cat ed, compl y wi t h t he i nst al l at i on det ai l s gi ven i n SMACNA 1819 and i n manuf act ur er ' s i nst r uct i ons f or f i r e damper s. Per f or m accept ance t est i ng of f i r e damper s accor di ng t o par agr aph Fi r e Damper Accept ance Test and NFPA 90A.

2. 9. 4 Manual Bal anci ng Damper s

Fur ni sh manual bal anci ng damper s wi t h accessi bl e oper at i ng mechani sms. Use chr omi um pl at ed oper at or s ( wi t h al l exposed edges r ounded) i n f i ni shed por t i ons of t he bui l di ng. Pr ovi de manual vol ume cont r ol damper s t hat ar e

SECTI ON 23 00 00 Page 13 PW\DEN001\684448 oper at ed by l ocki ng- t ype quadr ant oper at or s. I nst al l damper s t hat ar e 2 gauges heavi er t han t he duct i n whi ch i nst al l ed. Unl ess ot her wi se i ndi cat ed, pr ovi de opposed bl ade t ype mul t i l eaf damper s wi t h maxi mum bl ade wi dt h of 12 i nches. Pr ovi de access door s or panel s f or al l conceal ed damper oper at or s and l ocki ng set scr ews. Pr ovi de st and- of f mount i ng br acket s, bases, or adapt er s not l ess t han t he t hi ckness of t he i nsul at i on when t he l ocki ng- t ype quadr ant oper at or s f or damper s ar e i nst al l ed on duct s t o be t her mal l y i nsul at ed, t o pr ovi de c l ear ance bet ween t he duct sur f ace and t he oper at or . Pr ovi de st and- of f mount i ng i t ems t hat ar e i nt egr al wi t h t he oper at or or st andar d accessor y of t he damper manuf act ur er .

2. 9. 5 Manual Bal anci ng Damper s

a. Fur ni sh manual bal anci ng damper s wi t h accessi bl e oper at i ng mechani sms.

Use chr omi um pl at ed oper at or s ( wi t h al l exposed edges r ounded) i n f i ni shed por t i ons of t he bui l di ng. Pr ovi de manual vol ume cont r ol damper s t hat ar e oper at ed by l ocki ng- t ype quadr ant oper at or s.

b. Unl ess ot her wi se i ndi cat ed, pr ovi de opposed bl ade t ype mul t i l eaf damper s wi t h maxi mum bl ade wi dt h of 12 i nches. Pr ovi de access door s or panel s f or al l conceal ed damper oper at or s and l ocki ng set scr ews.

Pr ovi de access door s or panel s i n har d cei l i ngs, par t i t i ons and wal l s f or access t o al l conceal ed damper oper at or s and damper l ocki ng set scr ews. Coor di nat e l ocat i on of door s or panel s wi t h ot her af f ect ed contractors.

c. Pr ovi de st and- of f mount i ng br acket s, bases, or adapt er s not l ess t han t he t hi ckness of t he i nsul at i on when t he l ocki ng- t ype quadr ant oper at or s f or damper s ar e i nst al l ed on duct s t o be t her mal l y i nsul at ed, t o pr ovi de c l ear ance bet ween t he duct sur f ace and t he oper at or .

Pr ovi de st and- of f mount i ng i t ems t hat ar e i nt egr al wi t h t he oper at or or st andar d accessor y of t he damper manuf act ur er .

2. 9. 5. 1 Squar e or Rect angul ar Damper s

2. 9. 5. 1. 1 Duct Hei ght 12 i nches and Less

2. 9. 5. 1. 1. 1 Frames

Width Height Gal vani zed St eel Thickness

Length

Maximum 19 i nches Maximum 12 i nches Minimum 20 gauge Minimum 3 i nches

Mor e t han 19 i nches Maximum 12 i nches Minimum 16 gauge Minimum 3 i nches

2. 9. 5. 1. 1. 2 Si ngl e Leaf Bl ades

Width Height Gal vani zed St eel Thickness

Length

Maximum 19 i nches Maximum 12 i nches Minimum 20 gauge Minimum 3 i nches

Mor e t han 19 i nches Maximum 12 i nches Minimum 16 gauge Minimum 3 i nches

SECTI ON 23 00 00 Page 14 PW\DEN001\684448

2. 9. 5. 1. 1. 3 Bl ade Axl es

To suppor t t he bl ades of r ound damper s, pr ovi de gal vani zed st eel shaf t s suppor t i ng t he bl ade t he ent i r e duct di amet er f r ame- t o- f r ame. Pr ovi de axl e shaf t s t hat ext end t hr ough st andof f br acket and hand quadr ant .

Width Height Material Squar e Shaf t

Maximum 19 i nches Maximum 12 i nches Gal vani zed St eel Minimum 3/ 8 i nch

Mor e t han 19 i nches Maximum 12 i nches Gal vani zed St eel Minimum 1/ 2 i nch

2. 9. 5. 1. 1. 4 Axl e Bear i ngs

Suppor t t he shaf t on each end at t he f r ames wi t h shaf t bear i ngs. Pr ess f i t shaf t bear i ngs conf i gur at i on t o pr ovi de a t i ght j oi nt bet ween bl ade shaf t and damper f r ame.

Width Height Material

Maximum 19 i nches Maximum 12 i nches sol i d nyl on, or equi val ent sol i d pl ast i c, or oi l - i mpr egnat ed br onze

Mor e t han 19 i nches Maximum 12 i nches oi l - i mpr egnat ed br onze

2. 9. 5. 1. 1. 5 Cont r ol Shaf t / Hand Quadr ant

Pr ovi de damper s wi t h accessi bl e l ocki ng- t ype cont r ol shaf t / hand quadr ant operators.

Pr ovi de st and- of f mount i ng br acket s, bases, or adapt er s f or t he l ocki ng- t ype quadr ant oper at or s on damper s i nst al l ed on duct s t o be t her mal l y i nsul at ed. Pr ovi de a mi ni mum st and- of f di st ance of 2 i nches of f t he met al duct sur f ace. Pr ovi de st and- of f mount i ng i t ems t hat ar e i nt egr al wi t h t he oper at or or st andar d accessor y of t he damper manuf act ur er .

2. 9. 5. 1. 1. 6 Finish

Mi l l Gal vani zed

2. 9. 5. 1. 2 Duct Hei ght Gr eat er t han 12 i nches

2. 9. 5. 1. 2. 1 Dampers

Pr ovi de damper s wi t h mul t i - l eaf opposed- t ype bl ades.

2. 9. 5. 1. 2. 2 Frames

Maximum 48 i nches i n hei ght ; maxi mum 48 i nches i n wi dt h; mi ni mum of 16 gauge gal vani zed st eel , mi ni mum of 5 i nches l ong.

SECTI ON 23 00 00 Page 15 PW\DEN001\684448

2. 9. 5. 1. 2. 3 Blades

Mi ni mum of 16 gauge gal vani zed st eel ; 6 i nch nomi nal wi dt h.

2. 9. 5. 1. 2. 4 Bl ade Axl es

To suppor t t he bl ades of r ound damper s, pr ovi de gal vani zed squar e st eel shaf t s suppor t i ng t he bl ade t he ent i r e duct di amet er f r ame- t o- f r ame.

Pr ovi de axl e shaf t s t hat ext end t hr ough st andof f br acket and hand quadr ant .

2. 9. 5. 1. 2. 5 Axl e Bear i ngs

Suppor t t he shaf t on each end at t he f r ames wi t h shaf t bear i ngs const r uct ed of oi l - i mpr egnat ed br onze, or sol i d nyl on, or a sol i d pl ast i c equi val ent t o nyl on. Pr ess f i t shaf t bear i ngs conf i gur at i on t o pr ovi de a t i ght j oi nt bet ween bl ade shaf t and damper f r ame.

2. 9. 5. 1. 2. 6 Bl ade Act uat or

Minimum 1/ 2 i nch di amet er gal vani zed st eel .

2. 9. 5. 1. 2. 7 Bl ade Act uat or Li nkage

Mi l l Gal vani zed st eel bar and cr ank pl at e wi t h st ai nl ess st eel pi vot s.

2. 9. 5. 1. 2. 8 Cont r ol Shaf t / Hand Quadr ant

Pr ovi de damper s wi t h accessi bl e l ocki ng- t ype cont r ol shaf t / hand quadr ant operators.

Pr ovi de st and- of f mount i ng br acket s, bases, or adapt er s f or t he l ocki ng- t ype quadr ant oper at or s on damper s i nst al l ed on duct s t o be t her mal l y i nsul at ed. Pr ovi de a mi ni mum st and- of f di st ance of 2 i nches of f t he met al duct sur f ace. Pr ovi de st and- of f mount i ng i t ems t hat ar e i nt egr al wi t h t he oper at or or st andar d accessor y of t he damper manuf act ur er .

2. 9. 5. 1. 2. 9 Finish

Mi l l Gal vani zed

2. 9. 5. 2 Round Damper s

2. 9. 5. 2. 1 Frames

Size Gal vani zed St eel Thi ckness Length

4 t o 20 i nches Minimum 20 gauge Minimum 6 i nches

22 t o 30 i nches Minimum 20 gauge Minimum 10 i nches

32 t o 40 i nches Minimum 16 gauge Minimum 10 i nches

SECTI ON 23 00 00 Page 16 PW\DEN001\684448

2. 9. 5. 2. 2 Blades

Size Gal vani zed St eel Thi ckness

4 t o 20 i nches Minimum 20 gauge

22 t o 30 i nches Minimum 16 gauge

32 t o 40 i nches Minimum 10 gauge

2. 9. 5. 2. 3 Bl ade Axl es

To suppor t t he bl ades of r ound damper s, pr ovi de gal vani zed st eel shaf t s suppor t i ng t he bl ade t he ent i r e duct di amet er f r ame- t o- f r ame. Pr ovi de axl e shaf t s t hat ext end t hr ough st andof f br acket and hand quadr ant .

Size Shaf t Si ze and Shape

4 t o 20 i nches Minimum 3/ 8 i nch squar e

22 t o 30 i nches Minimum 1/ 2 i nch squar e

32 t o 40 i nches Minimum 3/ 4 i nch squar e

2. 9. 5. 2. 4 Axl e Bear i ngs

Suppor t t he shaf t on each end at t he f r ames wi t h shaf t bear i ngs const r uct ed of oi l - i mpr egnat ed br onze, or sol i d nyl on, or a sol i d pl ast i c equi val ent t o nyl on. Pr ess f i t shaf t bear i ngs conf i gur at i on t o pr ovi de a t i ght j oi nt bet ween bl ade shaf t and damper f r ame.

Size Material

4 t o 20 i nches sol i d nyl on, or equi val ent sol i d pl ast i c, or oi l - i mpr egnat ed br onze

22 t o 30 i nches sol i d nyl on, or equi val ent sol i d pl ast i c, or oi l - i mpr egnat ed br onze

32 t o 40 i nches oi l - i mpr egnat ed br onze, or st ai nl ess st eel s l eeve bear i ng

2. 9. 5. 2. 5 Cont r ol Shaf t / Hand Quadr ant

Pr ovi de damper s wi t h accessi bl e l ocki ng- t ype cont r ol shaf t / hand quadr ant operators.

Pr ovi de st and- of f mount i ng br acket s, bases, or adapt er s f or t he l ocki ng- t ype quadr ant oper at or s on damper s i nst al l ed on duct s t o be t her mal l y i nsul at ed. Pr ovi de a mi ni mum st and- of f di st ance of 2 i nches of f t he met al duct sur f ace.