19R3004vol5.pdf

Fort Gordon, Georgia

Solicitation Number

W912HN-19-R-3004

SCI Training, Research, and Network Center (MCA-1) Volume 5 of 5: Specification Divisions 32 - 34, Appendices

PN 88724

May 2019

U.S. ARMY ENGINEER DISTRICT, SAVANNAH

CORPS OF ENGINEERS

100 WEST OGLETHORPE AVENUE

SAVANNAH, GEORGIA 31401-3640

US Army Corps of Engineers Savannah District

SCI Tr ai ni ng, Resear ch, and Net wor k Cent er ( MCA1) C19R3004 Ft . Gor don, GA

PROJECT TABLE OF CONTENTS

DI VI SI ON 01 - GENERAL REQUI REMENTS

01 03 00 * 3 OPTI ONS

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

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 43 39 MOCK-UPS

01 45 00. 00 10 QUALI TY CONTROL

01 45 00. 15 10 RESI DENT MANAGEMENT SYSTEM CONTRACTOR MODE ( RMS CM)

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 73 29 CUTTI NG AND PATCHI NG

01 74 19 CONSTRUCTI ON AND DEMOLI TI ON WASTE MANAGEMENT

01 74 23 CLEANING

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 DEMOLI TI ON AND DECONSTRUCTI ON

DI VI SI ON 03 - CONCRETE

03 11 13. 00 10 STRUCTURAL CAST- I N- PLACE CONCRETE FORMI NG

03 15 00. 00 10 CONCRETE ACCESSORI ES

03 20 00. 00 10 CONCRETE REI NFORCI NG

03 30 00. 00 10 CAST- I N- PLACE CONCRETE

03 35 00. 00 10 CONCRETE FI NI SHI NG

03 39 00. 00 10 CONCRETE CURI NG

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 30 00 STEEL DECKS

05 40 00 COLD- FORMED METAL FRAMI NG

05 45 23 EQUI PMENT SUPPORT SYSTEM

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

05 72 00 DECORATI VE METAL SPECI ALTI ES

05 73 13 GLASS SUPPORTED RAI LI NGS

PROJECT TABLE OF CONTENTS Page 1

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

06 10 00 ROUGH CARPENTRY

06 16 43 GYPSUM SHEATHI NG

06 20 00 FI NI SH 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

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

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

07 14 00 COLD FLUI D- APPLI ED WATERPROOFI NG

07 16 00. 01 VAPOR EMI SSI ON CONTROL FOR CONCRETE FLOORS WI TH FI NI SH

FLOORING

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 26 FLUI D- APPLI ED MEMBRANE AI R BARRI ERS

07 42 13 * 5 METAL WALL PANELS ( MPS- 1/ MPS- A2/ MPS- 3)

07 42 16 ALUMI NUM COMPOSI TE MATERI AL ( ACM) SYSTEM ( ACM- 1)

07 42 29 TERRACOTTA RAI NSCREEN WALL PANELS ( TCRS- 1, TCS- 1)

07 53 23 ETHYLENE- PROPYLENE- DI ENE- MONOMER ROOFI NG ( EPDM)

07 60 00 FLASHI NG AND SHEET METAL

07 81 00 SPRAY- APPLI ED FI REPROOFI 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 11 16 ALUMI NUM DOOR FRAMES

08 31 00 ACCESS DOORS AND PANELS

08 33 23 OVERHEAD COI LI NG DOORS

08 34 73 SOUND CONTROL DOOR ASSEMBLI ES

08 41 13 ALUMI NUM- FRAMED ENTRANCES AND STOREFRONTS

08 44 00 CURTAI N WALL AND GLAZED ASSEMBLI ES

08 71 00 DOOR HARDWARE

08 81 00 GLAZING

08 87 33 DECORATI VE FI LM

08 91 00 METAL WALL LOUVERS

DI VI SI ON 09 - FI NI SHES

09 22 16 NON- STRUCTURAL METAL FRAMI NG

09 24 24 PORTLAND CEMENT STUCCO

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 54 43 STRETCHED- FABRI C CEI LI NG SYSTEMS

09 62 38 STATI C- CONTROL FLOORI NG

09 65 00 RESI LI ENT FLOORI NG

09 66 23 RESI NOUS MATRI X TERRAZZO FLOORI NG

09 68 00 CARPETING

09 69 13 RI GI D GRI D ACCESS FLOORI NG

09 72 00 WALLCOVERINGS

09 84 20 ACOUSTI CAL WALL PANELS

09 90 00 PAI NTS AND COATI NGS

PROJECT TABLE OF CONTENTS Page 2

DI VI SI ON 10 - SPECI ALTI ES

10 14 00. 10 EXTERI OR SI GNAGE

10 14 00. 20 I NTERI OR SI GNAGE

10 14 00. 20 01 I NTERI OR MESSAGE SCHEDULE

10 14 53 TRAFFI C SI GNAGE

10 21 13 TOI LET COMPARTMENTS

10 22 19 DEMOUNTABLE AND MOVABLE PARTI TI ONS

10 22 29 UPFOLDI NG PANEL PARTI TI ONS

10 26 00 WALL AND DOOR PROTECTI ON

10 28 13 TOI LET ACCESSORI ES

10 44 16 FI RE EXTI NGUI SHERS

10 51 13 METAL LOCKERS

10 71 13 EXTERI OR SUN CONTROL DEVI CES ( AS- 1)

DI VI SI ON 11 - EQUI PMENT

11 13 19. 13 LOADI NG DOCK ACCESSORI ES

11 14 13 SECURI TY TURNSTI LES

11 24 23 WI NDOW WASHI NG SYSTEM

11 24 26 SAFETY TI E- BACKS

DI VI SI ON 12 - FURNI SHI NGS

12 24 13 ROLLER WI NDOW SHADES

12 36 00 COUNTERTOPS

12 61 13 UPHOLSTERED AUDI ENCE SEATI NG

12 93 00 SI TE FURNI SHI NGS

DI VI SI ON 13 - SPECI AL CONSTRUCTI ON

13 49 20. 00 10 RF SHI ELDI NG

DI VI SI ON 14 - CONVEYI NG EQUI PMENT

14 21 23 ELECTRI C TRACTI ON PASSENGER ELEVATORS

DI VI SI ON 21 - FI RE SUPPRESSI ON

21 13 13. 00 10 COMBI NED WET PI PE SPRI NKLER AND STANDPI PE SYSTEM, FI RE

PROTECTION

21 30 00 FI RE PUMPS

DI VI SI ON 22 - PLUMBI NG

22 00 00 PLUMBI NG, GENERAL PURPOSE

22 14 29. 00 40 SUMP PUMPS

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 01 30. 41 HVAC SYSTEM CLEANI NG

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. 13 20 BACNET DI RECT DI GI TAL CONTROL SYSTEMS FOR HVAC

PROJECT TABLE OF CONTENTS Page 3

23 09 93 SEQUENCES OF OPERATI ON FOR HVAC CONTROL

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 00 HEATI NG BOI LERS

23 57 10. 00 10 FORCED HOT WATER HEATI NG SYSTEMS USI NG WATER AND STEAM

HEAT EXCHANGERS

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 23. 00 20 COMPUTER ROOM AI R CONDI TI ONI NG UNI TS

DI VI SI ON 25 - I NTEGRATED AUTOMATI ON

25 05 11. 00 UTI LI TY MONI TORI NG AND CONTROL SYSTEM ONLY

25 05 11. 01 CYBERSECURI TY FOR FI RE LI FE SAFETY ( FLS) CONTROL SYSTEMS

25 08 10 UTI LI TY MONI TORI NG AND CONTROL SYSTEM TESTI NG

25 10 10. 00 UTI LI TY MONI TORI NG AND CONTROL SYSTEM ( UMCS) FRONT END

AND I NTEGRATI ON

25 10 10. 01 FI RE LI FE SAFETY ( FLS) CONTROL SYSTEM FRONT END AND

INTEGRATION

25 50 00. 00 20 CYBERSECURI TY OF FACI LI TY- RELATED CONTROL SYSTEMS

DI VI SI ON 26 - ELECTRI CAL

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

26 08 00 APPARATUS I NSPECTI ON AND TESTI NG

26 09 23 LI GHTI NG CONTROL DEVI CES

26 20 00 I NTERI OR DI STRI BUTI ON SYSTEM

26 23 00 LOW- VOLTAGE SWI TCHGEAR

26 24 13 SWITCHBOARDS

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

26 29 23 VARI ABLE FREQUENCY DRI VE SYSTEMS UNDER 600 VOLTS

26 32 33. 00 10 UNI NTERRUPTI BLE POWER SUPPLY ( UPS) SYSTEM ABOVE 15 KVA

CAPACITY

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

DI VI SI ON 27 - COMMUNI CATI ONS

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

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

DI VI SI ON 31 - EARTHWORK

31 00 00 EARTHWORK

31 00 01 EARTHWORK - BUI LDI NG SUBGRADE

31 05 19 GEOTEXTILE

31 05 21 GEOGRI D SOI L REI NFORCEMENT

31 05 22 GEOTEXTI LES USED AS FI LTERS

31 10 00 CLEARI NG FOR CI VI L WORKS

31 11 00 CLEARI NG AND GRUBBI NG

31 31 16. 13 * 5 CHEMI CAL TERMI TE CONTROL

PROJECT TABLE OF CONTENTS Page 4

31 32 11 SOI L SURFACE EROSI ON CONTROL

31 60 00 FOUNDATI ON PREPARATI ON

DI VI SI ON 32 - EXTERI OR I MPROVEMENTS

32 01 16. 71 * 11 COLD MI LLI NG ASPHALT PAVI NG

32 05 33 LANDSCAPE ESTABLI SHMENT

32 11 23 AGGREGATE BASE COURSES

32 11 24 GRADED CRUSHED AGGREGATE BASE COURSE FOR FLEXI BLE PAVEMENT

32 12 13 BI TUMI NOUS TACK AND PRI ME COATS

32 12 17 HOT MI X BI TUMI NOUS PAVEMENT

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

FACILITIES

32 16 13 CONCRETE SI DEWALKS AND CURBS AND GUTTERS

32 17 23 PAVEMENT MARKI NGS

32 31 13 * 5 EXTERI OR GATES

32 31 27 SECURI TY FENCE

32 84 23 UNDERGROUND SPRI NKLER SYSTEMS

32 92 23 SODDING

32 93 00 EXTERI OR PLANTS

32 94 50 STRUCTURAL SOI L CELLS

DI VI SI ON 33 - UTI LI TI ES

33 05 00. 01 COMMON WORK FOR UTI LI TY RELOCATI ON

33 40 00 STORM DRAI NAGE UTI LI TI ES

33 46 16 SUBDRAI NAGE PI PI NG

33 61 13. 13 PREFABRI CATED UNDERGROUND HYDRONI C ENERGY DI STRI BUTI ON

33 63 13. 19 CONCRETE TRENCH HYDRONI C AND STEAM ENERGY DI STRI BUTI ON

33 71 02. 01 UNDERGROUND ELECTRI CAL DI STRI BUTI ON FOR COMMUNI CATI ONS

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

DI VI SI ON 34 - TRANSPORTATI ON

34 71 13. 19 ACTI VE VEHI CLE BARRI ERS

APPENDICES

Appendi x A AUD SPECI FI CATI ONS Appendi x B GEOTECHNI CAL REPORTS

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

PROJECT TABLE OF CONTENTS Page 5

SECTI ON TABLE OF CONTENTS

DI VI SI ON 32 - EXTERI OR I MPROVEMENTS

SECTI ON 32 01 16. 71

* 11 COLD MI LLI NG ASPHALT PAVI NG

02/17

PART 1 GENERAL

1. 1 QUALI TY ASSURANCE

1. 1. 1 Gr ade

1. 1. 2 Sur f ace Smoot hness

1. 1. 3 Tr af f i c Cont r ol

1. 2 EQUI PMENT, TOOLS, AND MACHI NES

1. 2. 1 Col d- Mi l l i ng Machi ne

1. 2. 2 Cl eani ng Equi pment

1. 2. 3 St r ai ght edge

1. 3 ENVI RONMENTAL REQUI REMENTS

PART 2 PRODUCTS

PART 3 EXECUTI ON

3. 1 MI LLI NG OPERATI ON

3. 2 GRADE AND SURFACE- SMOOTHNESS TESTI NG

3. 2. 1 Gr ade- Conf or mance Test s

3. 2. 2 Sur f ace- Smoot hness Test s

3. 3 REMOVAL OF MI LLED MATERI AL

- - End of Sect i on Tabl e of Cont ent s - -

SECTI ON 32 01 16. 71 Page 1 ( Added by Amendment 0011)

SECTI ON 32 01 16. 71

* 11 COLD MI LLI NG ASPHALT PAVI NG

02/17

PART 1 GENERAL

1. 1 QUALI TY ASSURANCE

1. 1. 1 Grade

Mi l l pavement such t hat t he f i ni shed sur f ace conf or ms t o t he l i nes, gr ades, and cr oss sect i ons i ndi cat ed. The f i ni shed mi l l ed pavement sur f ace t hi ckness i s t wo i nches. The maxi mum al l owabl e devi at i on of t he f i ni shed mi l l ed pavement sur f aces f r om t he est abl i shed pl an gr ade l i ne and el evat i on wi l l be 1/ 4 i nch. The devi at i ons f r om t he pl an gr ade l i ne and el evat i on wi l l not be per mi t t ed i n ar eas of pavement s wher e c l oser conf or mance wi t h pl anned gr ade and el evat i on i s r equi r ed f or t he pr oper f unct i oni ng of appur t enant st r uct ur es i nvol ved.

1. 1. 2 Sur f ace Smoot hness

The maxi mum al l owabl e devi at i on of t he f i ni shed sur f aces f r om t he t est i ng edge i n t he t r ansver se or l ongi t udi nal di r ect i on wi l l be 1/ 4 i nch.

1. 1. 3 Tr af f i c Cont r ol

Pr ovi de al l necessar y t r af f i c cont r ol s dur i ng mi l l i ng oper at i ons.

1. 2 EQUI PMENT, TOOLS, AND MACHI NES

Mai nt ai n i n a sat i sf act or y wor ki ng condi t i on equi pment , t ool s, and machi nes used i n t he per f or mance of t he wor k.

1. 2. 1 Col d- Mi l l i ng Machi ne

Pr ovi de a col d- mi l l i ng machi ne whi ch i s sel f - pr opel l ed, capabl e of mi l l i ng t he pavement t o a speci f i ed dept h and smoot hness and of est abl i shi ng gr ade cont r ol ; wi t h means of cont r ol l i ng t r ansver se s l ope and dust pr oduced dur i ng t he pavement mi l l i ng oper at i on. Machi ne must have capabi l i t y of addi ng wat er i n f r ont of equi pment t o mi ni mi ze dust dur i ng mi l l i ng oper at i on. The machi ne must have t he abi l i t y t o r emove t he mi l l i ngs or cut t i ngs f r om t he pavement and l oad t hem i nt o a t r uck. The mi l l i ng machi ne must not damage any par t of t he pavement st r uct ur e t hat i s not t o be removed.

1. 2. 2 Cl eani ng Equi pment

Pr ovi de c l eani ng equi pment sui t abl e f or r emovi ng and cl eani ng l oose mat er i al f r om t he pavement sur f ace.

1. 2. 3 Straightedge

Fur ni sh and mai nt ai n at t he s i t e, i n good condi t i on, one 12-foot st r ai ght edge or ot her sui t abl e devi ce f or each mi l l i ng machi ne, f or t est i ng t he f i ni shed sur f ace. Make st r ai ght edge avai l abl e f or Gover nment use. Use st r ai ght edges const r uct ed of al umi num or ot her l i ght wei ght met al , wi t h bl ades of box or box- gi r der cr oss sect i on wi t h f l at bot t om r ei nf or ced t o

SECTI ON 32 01 16. 71 Page 2 ( Added by Amendment 0011) ensur e r i gi di t y and accur acy. Use st r ai ght edges wi t h handl es t o f aci l i t at e movement on t he pavement .

1. 3 ENVI RONMENTAL REQUI REMENTS

Do not per f or m mi l l i ng when t her e i s accumul at i on of snow or i ce on t he pavement sur f ace.

PART 2 PRODUCTS

Not used.

PART 3 EXECUTI ON

3. 1 MI LLI NG OPERATI ON

Pr ef or m a mi ni mum of s i x pavement cor es t o ver i f y t he r el at i ve t hi ckness of t he exi st i ng asphal t . Conduct col d- mi l l i ng oper at i on t o ensur e t hat onl y bi t umi nous pavement i s r emoved and base cour se i s not di st ur bed. A mi ni mum of seven days not i ce i s r equi r ed, pr i or t o st ar t wor k, f or t he Cont r act i ng Of f i cer t o coor di nat e t he mi l l i ng oper at i on wi t h ot her act i v i t i es at t he s i t e. Make suf f i c i ent passes so t hat t he desi gnat ed ar ea i s mi l l ed t o t he gr ades and cr oss sect i ons i ndi cat ed. Mi l l t he pavement i n dept h i ncr ement s t hat wi l l not damage t he pavement bel ow t he desi gnat ed f i ni shed gr ade. I f scabbi ng occur s, t he sur f ace wi l l not meet smoot hness r equi r ement s. Take st eps t o modi f y t he pr ocess as needed t o pr event scabbi ng f r om occur i ng.

Repai r or r epl ace, as di r ect ed, i t ems damaged dur i ng mi l l i ng such as manhol es, val ve boxes, ut i l i t y l i nes, pavement t hat i s t or n, cr acked, gouged, br oken, or under cut . Remove t he mi l l ed mat er i al f r om t he pavement and l oad i nt o t r ucks.

3. 2 GRADE AND SURFACE- SMOOTHNESS TESTI NG

3. 2. 1 Gr ade- Conf or mance Test s

Test t he f i ni shed mi l l ed sur f ace of t he pavement f or conf or mance wi t h t he pl an- gr ade r equi r ement s and f or accept ance by t he Cont r act i ng Of f i cer by r unni ng l i nes of l evel s at i nt er val s of 25 f eet l ongi t udi nal l y and 25 f eet t r ansver sel y t o det er mi ne t he el evat i on of t he compl et ed pavement . Cor r ect var i at i ons f r om t he desi gnat ed gr ade l i ne and el evat i on i n excess of t he pl an- gr ade r equi r ement s as di r ect ed. Ski n pat chi ng f or cor r ect i ng l ow ar eas wi l l not be per mi t t ed. Remove and r epl ace t he def i c i ent l ow ar ea.

Remove suf f i c i ent mat er i al t o al l ow at l east 1 i nch of asphal t concr et e t o be pl aced.

3. 2. 2 Sur f ace- Smoot hness Test s

Af t er compl et i on of t he f i nal mi l l i ng, t he f i ni shed mi l l ed sur f ace wi l l be t est ed by t he Gover nment wi t h a st r ai ght edge. Ot her appr oved devi ces may be used, pr ovi ded t hat when sat i s f act or i l y and pr oper l y oper at ed, such devi ces r eveal al l sur f ace i r r egul ar i t i es exceedi ng t he t ol er ances speci f i ed. Cor r ect sur f ace i r r egul ar i t i es t hat depar t f r om t he t est i ng edge by mor e t han 1/ 4 i nch. Ski n pat chi ng f or cor r ect i ng l ow ar eas wi l l not be per mi t t ed. Remove and r epl ace t he def i c i ent l ow ar ea. Remove suf f i c i ent mat er i al t o al l ow at l east 1 i nch of asphal t concr et e t o be placed.

SECTI ON 32 01 16. 71 Page 3 ( Added by Amendment 0011)

3. 3 REMOVAL OF MI LLED MATERI AL

Pl ace mat er i al t hat i s r emoved i n t he di sposal ar ea as speci f i ed by t he Cont r act i on Of f i cer . St ockpi l e mat er i al t hat i s r emoved as speci f i ed and i n such a manner t o pr event segr egat i on or cont ami nat i on. Mat er i al t hat i s r emoved wi l l become t he pr oper t y of t he Cont r act or and r emoved f r om t he site.

- - End of Sect i on - -

SECTI ON 32 01 16. 71 Page 4 ( Added by Amendment 0011)

SCI Tr ai ni ng, Resear ch, and Net wor k Cent er ( MCA1) 19R3004

SECTI ON TABLE OF CONTENTS

DI VI SI ON 32 - EXTERI OR I MPROVEMENTS

SECTI ON 32 05 33

LANDSCAPE ESTABLI SHMENT

08/17

PART 1 GENERAL

1. 1 REFERENCES

1. 2 DEFI NI TI ONS

1. 2. 1 Pest i c i de

1. 2. 2 St and of Tur f

1. 2. 3 Pl ant er Beds

1. 3 RELATED REQUI REMENTS

1. 4 SUBMI TTALS

1. 5 DELI VERY, STORAGE AND HANDLI NG

1. 5. 1 Del i ver y

1. 5. 2 St or age

1. 5. 2. 1 Fer t i l i zer , Li me, Mul ch St or age

1. 5. 2. 2 Ant i desi ccant ' s St or age

1. 5. 3 Handl i ng

1. 6 MAI NTENANCE

PART 2 PRODUCTS

2. 1 POST- PLANT FERTI LI ZER

2. 1. 1 Gr anul ar Fer t i l i zer

2. 2 PERFORMANCE REQUI REMENTS

2. 3 WATER

2. 4 MULCHES TOPDRESSI NG

2. 4. 1 I ner t Mul ch Mat er i al s

2. 4. 2 Or gani c Mul ch Mat er i al s

2. 5 PESTI CI DES

PART 3 EXECUTI ON

3. 1 EXTENT OF WORK

3. 1. 1 Pol i c i ng

3. 1. 2 Dr ai nage Syst em Mai nt enance

3. 2 I RRI GATI ON ESTABLI SHMENT PERI OD

3. 2. 1 Mai nt enance Dur i ng t he I r r i gat i on Est abl i shment Per i od

3. 2. 2 Wat er Rest r i ct i ons

3. 2. 3 Fi r e Hydr ant s

3. 2. 4 Fi nal Accept ance

3. 2. 5 Cont r ol l er Char t s

3. 3 GROUNDCOVER ESTABLI SHMENT PERI OD

3. 3. 1 Fr equency of Mai nt enance

3. 3. 2 Pr omot i on of Gr owt h

3. 3. 3 Mowi ng

3. 3. 3. 1 Tur f

3. 3. 4 Tur f Edgi ng and Tr i mmi ng

3. 3. 5 Post - Fer t i l i zer Appl i cat i on

SECTI ON 32 05 33 Page 1

3. 3. 6 Tur f Wat er i ng

3. 3. 7 Tur f Aer at i on

3. 3. 8 Tur f Cl ear ance Ar ea

3. 3. 9 Repl ant i ng

3. 3. 10 Fi nal I nspect i on and Accept ance

3. 3. 11 Unsat i sf act or y Wor k

3. 4 EXTERI OR PLANT ESTABLI SHMENT PERI OD

3. 4. 1 Fr equency of Mai nt enance

3. 4. 2 Pr omot i on of Pl ant Gr owt h and Vi gor

3. 4. 3 Pl ant er Bed Mai nt enance

3. 4. 3. 1 Shr ub Sel ect i ve Mai nt enance

3. 4. 3. 2 Tr ee Mai nt enance

3. 4. 4 Removal of Dyi ng or Dead Pl ant s

3. 4. 5 Tr acki ng of Unheal t hy Pl ant s

3. 4. 6 Fi nal I nspect i on

3. 4. 6. 1 Tot al Pl ant s on Si t e

3. 4. 6. 2 Mul chi ng and Weedi ng

3. 4. 6. 3 Remedi al Wor k

3. 4. 7 Unsat i sf act or y Wor k

3. 5 FI ELD QUALI TY CONTROL

3. 5. 1 Mai nt enance I nspect i on Repor t

3. 5. 2 Pl ant Quant i t i es

SECTI ON 32 05 33 Page 2

SECTI ON 32 05 33

LANDSCAPE ESTABLI SHMENT

08/17

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.

ASTM I NTERNATI ONAL ( ASTM)

ASTM D5851 ( 1995; R 2015) Pl anni ng and I mpl ement i ng a Wat er Moni t or i ng Pr ogr am

ASTM D6155 ( 2015) Nont r adi t i onal Coar se Aggr egat e f or Bi t umi nous Pavi ng Mi xt ur es

TREE CARE I NDUSTRY ASSOCI ATI ON ( TCI A)

TCI A Z133 ( 2017) Amer i can Nat i onal St andar d f or Ar bor i cul t ur al Oper at i ons - Pr uni ng, Repai r i ng, Mai nt ai ni ng, and Removi ng Tr ees, and Cut t i ng Br ush - Saf et y Requirements

U. S. GREEN BUI LDI NG COUNCI L ( USGBC)

LEED BDC Ref Gui de ( 2013) USGBC LEED Ref er ence Gui de f or Bui l di ng Desi gn and Const r uct i on, v4

1. 2 DEFINITIONS

1. 2. 1 Pesticide

Any subst ance or mi xt ur e of subst ances, i ncl udi ng bi ol ogi cal cont r ol agent s, t hat may pr event , dest r oy, r epel , or mi t i gat e pest s and ar e speci f i cal l y l abel ed f or use by t he U. S. Envi r onment al Pr ot ect i on Agency ( EPA) . Al so, any subst ance used as a pl ant r egul at or , def ol i ant , di s i nf ect ant , or bi oci de. Exampl es of pest i c i des i ncl ude f umi gant s, her bi c i des, i nsect i c i des, f ungi c i des, nemat i c i des, mol l usci c i des and rodenticides.

1. 2. 2 St and of Tur f

95 per cent gr ound cover of t he est abl i shed speci es.

1. 2. 3 Pl ant er Beds

A pl ant er bed i s def i ned as an ar ea cont ai ni ng one or a combi nat i on of t he f ol l owi ng pl ant t ypes: shr ubs, per enni al s, or nament al Gr asses, gr ound cover , and a mul ch t opdr essi ng excl udi ng t ur f . Tr ees may al so be f ound i n pl ant er beds.

SECTI ON 32 05 33 Page 3

1. 3 RELATED REQUI REMENTS

Section 32 84 23 UNDERGROUND SPRI NKLER SYSTEMS appl i es t o t hi s sect i on f or i nst al l at i on of i r r i gat i on equi pment r equi r ement s, wi t h addi t i ons and modi f i cat i ons her ei n.

Section 32 92 23 SODDI NG appl i es t o t hi s sect i on f or i nst al l at i on of sod r equi r ement s, wi t h addi t i ons and modi f i cat i ons her ei n.

Section 32 93 00 EXTERI OR PLANTS appl i es t o t hi s sect i on f or i nst al l at i on of t r ees, shr ubs, gr ound cover , wi t h addi t i ons and modi f i cat i ons her ei n.

1. 4 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 . Ar chi t ect / Engi neer appr oval i s r equi r ed f or submi t t al s mar ked wi t h an " AE" desi gnat i on. 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- 01 Pr econst r uct i on Submi t t al s

I nt egr at ed Pest Management Pl an; G, AE

SD- 03 Pr oduct Dat a

Fertilizer ; G, AE

Mul ches Topdr essi ng; G, AE

Or gani c Mul ch Mat er i al s; G, AE

I ner t Mul ch Mat er i al s; G, AE

SD- 07 Cer t i f i cat es

Mai nt enance I nspect i on Repor t ; G, AE

Pl ant Quant i t i es; G, AE

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

Maintenance ; G, AE

SD- 11 Cl oseout Submi t t al s

Mai nt enance I nspect i on Repor t ; G, AE

1. 5 DELI VERY, STORAGE AND HANDLI NG

1. 5. 1 Delivery

Del i ver f er t i l i zer t o t he s i t e i n or i gi nal cont ai ner s bear i ng manuf act ur er ' s chemi cal anal ysi s, name, t r ade name, or t r ademar k, and i ndi cat i on of conf or mance t o st at e and f eder al l aws. I nst ead of cont ai ner s, f er t i l i zer may be f ur ni shed i n bul k wi t h a cer t i f i cat e i ndi cat i ng t he above i nf or mat i on.

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1. 5. 2 Storage

1. 5. 2. 1 Fer t i l i zer , Li me, Mul ch St or age

St or e mat er i al i n desi gnat ed ar eas. St or e l i me and f er t i l i zer i n cool , dr y l ocat i ons away f r om cont ami nant s.

1. 5. 2. 2 Ant i desi ccant ' s St or age

Do not st or e wi t h f er t i l i zer s or ot her l andscape mai nt enance mat er i al s.

1. 5. 3 Handling

Do not dr op or dump mat er i al s f r om vehi c l es.

1. 6 MAINTENANCE

Submi t Oper at i on and Mai nt enance ( O&M) Manual s f or pl ant i ng mat er i al s.

I ncl ude i nst r uct i ons i ndi cat i ng pr ocedur es dur i ng one t ypi cal year i ncl udi ng var i at i ons of mai nt enance f or c l i mat i c condi t i ons t hr oughout t he year . Pr ovi de i nst r uct i ons and pr ocedur es f or wat er i ng; pr omot i on of gr owt h, i ncl udi ng f er t i l i z i ng, pr uni ng, and mowi ng; and i nt egr at ed pest management . O&M Manual s must i nc l ude pi ct ur es of pl ant i ng mat er i al s cr oss r ef er enced t o bot ani cal and common names, wi t h a descr i pt i on of t he nor mal appear ance i n each season.

Devel op a wat er moni t or i ng pr ogr am f or sur f ace and gr ound wat er on t he pr oj ect s i t e i n accor dance wi t h ASTM D5851 and consi st ent wi t h t he wat er management pr ogr am ut i l i zed dur i ng const r uct i on oper at i ons.

PART 2 PRODUCTS

2. 1 POST-PLANT FERTILIZER

Fer t i l i zer f or gr oundcover , wi l df l ower s, and gr asses i s not per mi t t ed.

Pr ovi de f er t i l i zer f or t r ees, pl ant s, and shr ubs as r ecommended by pl ant suppl i er , except synt het i c chemi cal f er t i l i zer s ar e not per mi t t ed.

Fer t i l i zer s cont ai ni ng pet r ochemi cal addi t i ves or t hat have been t r eat ed wi t h pest i c i des or her bi c i des ar e not per mi t t ed.

2. 1. 1 Gr anul ar Fer t i l i zer

Or gani c, gr anul ar cont r ol l ed r el ease f er t i l i zer cont ai ni ng t he f ol l owi ng mi ni mum per cent ages, by wei ght , of pl ant f ood nut r i ent s as r ecommended by soi l t est i ng anal ysi s.

2. 2 PERFORMANCE REQUI REMENTS

Pr oduct s i n t hi s Sect i on ar e r equi r ed t o r epor t mat er i al qual i t i es f or TPC Bui l di ng Pr oduct Di scl osur e Opt i mi zat i on cr edi t MRc4 as out l i ned i n t he LEED BDC Ref Gui de. Pr oduct s t hat have ei t her r ecycl ed cont ent , ar e wi t hi n 500 r adi al mi l es of t he Pr oj ect Si t e, have r api dl y r enewabl e cont ent , or have FSC cer t i f i ed wood shal l submi t i n accor dance wi t h PART 1 SUBMI TTALS.

Not al l pr oduct s i n t hi s Sect i on ar e r equi r ed t o have t hi s t ype of cont ent .

2. 3 WATER

Sour ce of wat er must be appr oved by t he Cont r act i ng Of f i cer , and be of

SECTI ON 32 05 33 Page 5 sui t abl e qual i t y f or i r r i gat i on. Use col l ect ed st or m wat er or gr aywat er when avai l abl e.

2. 4 MULCHES TOPDRESSI NG

Fr ee f r om noxi ous weeds, mol d, pesticides, or ot her del et er i ous mat er i al s.

2. 4. 1 I ner t Mul ch Mat er i al s

Pr ovi de cr ushed st one compl yi ng wi t h ASTM D6155, r angi ng i n s i ze f r om 1 t o 2 i nches. Pr ovi de c l ean, washed r ock mul ch whose t ype and col or i s speci f i ed bi n t he const r uct i on dr awi ngs.

2. 4. 2 Or gani c Mul ch Mat er i al s

Pr ovi de shr edded har dwood f r om si t e when avai l abl e. Or gani c har dwood mul ch shal l be f i nel y shr edded, compost ed br own col or har dwood bar k of appr oved commer ci al gr ade, f r ee f r om ot her f or ei gn mat er i al .

2. 5 PESTICIDES

Pest i c i des and her bi c i des ar e not per mi t t ed. Submi t an I nt egr at ed Pest Management Pl an, i ncl udi ng weed and pest management st r at egi es and pr oposed al t er nat i ves t o her bi c i des and pest i c i des. Use bi ol ogi cal pest cont r ol s as appr oved i n t he Pl an.

PART 3 EXECUTI ON

3. 1 EXTENT OF WORK

Pr ovi de l andscape const r uct i on mai nt enance t o i ncl ude i r r i gat i on equi pment c l eani ng and adj ust ment s, mowi ng, edgi ng, over seedi ng, aer at i on, f er t i l i z i ng, wat er i ng, weedi ng, pr uni ng, and st ake adj ust i ng, f or al l newl y i nst al l ed l andscape ar eas and exi st i ng pl ant mat er i al , unl ess i ndi cat ed ot her wi se, and at al l ar eas i nsi de or out s i de t he l i mi t s of t he const r uct i on t hat ar e di st ur bed by t he Cont r act or ' s oper at i ons.

3. 1. 1 Policing

Pol i ce al l l andscaped ar eas. Pol i c i ng i ncl udes r emoval of l eaves, br anches and l i mbs r egar dl ess of l engt h or di amet er , dead veget at i on, paper , t r ash, c i gar et t e but t s, gar bage, r ocks or ot her debr i s. Col l ect ed debr i s must be pr ompt l y r emoved and di sposed of at an appr oved di sposal s i t e.

3. 1. 2 Dr ai nage Syst em Mai nt enance

Remove al l obst r uct i ons f r om sur f ace and subsur f ace dr ai n l i nes t o al l ow wat er t o f l ow unr est r i ct ed i n swal es, gut t er s, cat ch basi ns, and st or m dr ai n cur b i nl et s. Remove gr at es and cl ear debr i s i n cat ch basi ns. Open dr ai nage channel s ar e t o be mai nt ai ned f r ee of al l debr i s and veget at i on at al l t i mes. Edges of t hese channel s must be c l ear of any encr oachment by vegetation.

3. 2 I RRI GATI ON ESTABLI SHMENT PERI OD

The i r r i gat i on est abl i shment per i od wi l l commence on t he dat e t hat i nspect i on by t he Cont r act i ng Of f i cer shows t hat t he new i r r i gat i on equi pment f ur ni shed under t hi s cont r act have been sat i sf act or i l y i nst al l ed and i s f unct i onal and must cont i nue f or a per i od of 365 days.

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3. 2. 1 Mai nt enance Dur i ng t he I r r i gat i on Est abl i shment Per i od

Begi n mai nt enance i mmedi at el y af t er i r r i gat i on equi pment has been i nst al l ed and i s f unct i onal . I nspect i r r i gat i on equi pment at l east once a week dur i ng t he i nst al l at i on and est abl i shment per i od and per f or m needed mai nt enance pr ompt l y. Aut omat i c cont r ol l er s not equi pped wi t h r ai n shut - of f sensor s must be t ur ned of f dur i ng per i ods of r ai n t hat exceed t wel ve hour s of cont i nuous r ai nf al l i n one day or dur i ng r ai n st or ms of one day or mor e. Once t he r ai n has subsi ded t i mer s must be r eact i vat ed.

I r r i gat i on cont r ol l er s must be i nspect ed and r epr ogr ammed af t er power out ages. Cont r act or must be r esponsi bl e f or wi nt er i zat i on and st ar t up.

Spr i nkl er heads must di r ect wat er away f r om bui l di ngs and har d sur f aced areas.

3. 2. 2 Wat er Rest r i ct i ons

Abi de by st at e, l ocal or ot her wat er conser vat i on r egul at i ons i n f or ce dur i ng t he est abl i shment per i od. Aut omat i c cont r ol l er must be adj ust ed t o compl y wi t h t he wat er conser vat i on r egul at i ons schedul e.

3. 2. 3 Fi r e Hydr ant s

To use a f i r e hydr ant f or i r r i gat i on, obt ai n pr i or c l ear ance f r om t he Cont r act i ng Of f i cer and pr ovi de t he t ool s and connect i ons appr oved f or use on f i r e hydr ant s. I f a f i r e hydr ant i s used, Pr ovi de a r educed pr essur e backf l ow pr event er f or each connect i on bet ween hose and f i r e hydr ant .

Backf l ow pr event er used must be t est ed once per mont h by a cer t i f i ed backf l ow pr event er t est er .

3. 2. 4 Fi nal Accept ance

Oper at i on and cover age t est i s accept abl e i f syst em oper at es t hr ough at l east one compl et e cycl e f or ar eas t o be i r r i gat ed and al l l eaks or r epai r s have been compl et ed.

3. 2. 5 Cont r ol l er Char t s

Pr ovi de one char t f or each cont r ol l er suppl i ed. I ndi cat e i n char t ar ea cont r ol l ed by t he aut omat i c cont r ol l er . The char t i s a r educt i on of t he act ual pl ans t hat wi l l f i t t he maxi mum di mensi ons i nsi de t he cont r ol l er housi ng. Use a bl ack l i ne pr i nt f or t he char t and a di f f er ent past el or t r anspar ent col or t o i ndi cat e each st at i on zone of cover age. Af t er char t i s compl et ed and appr oved f or f i nal accept ance, seal char t bet ween t wo 20 mil pi eces of c l ear pl ast i c.

3. 3 GROUNDCOVER ESTABLI SHMENT PERI OD

Gr oundcover est abl i shment per i od wi l l commence on t he dat e t hat i nspect i on by t he Cont r act i ng Of f i cer shows t hat t he new t ur f f ur ni shed under t hi s cont r act has been sat i sf act or i l y i nst al l ed t o a 95 per cent st and of cover age. The est abl i shment per i od must cont i nue f or a per i od of 365 days.

3. 3. 1 Fr equency of Mai nt enance

Begi n mai nt enance i mmedi at el y af t er t ur f has been i nst al l ed. I nspect ar eas once a week dur i ng t he i nst al l at i on and est abl i shment per i od and per f or m needed mai nt enance pr ompt l y.

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3. 3. 2 Pr omot i on of Gr owt h

Mai nt ai n gr oundcover i n a manner t hat pr omot es pr oper heal t h, gr owt h, nat ur al col or . Tur f must have a neat uni f or m mani cur ed appear ance, f r ee of bar e ar eas, r ut s, hol es, weeds, pest s, dead veget at i on, debr i s, and unwant ed veget at i on t hat pr esent an unsi ght l y appear ance. Mow, r emove excess c l i ppi ngs, er adi cat e weeds, wat er , f er t i l i ze, over seed, aer at e, t opdr ess and per f or m ot her oper at i ons necessar y t o pr omot e gr owt h, as appr oved by Cont r act i ng Of f i cer and consi st ent wi t h appr oved I nt egr at ed Pest Management Pl an. Remove noxi ous weeds common t o t he ar ea f r om pl ant i ng ar eas by mechani cal means.

3. 3. 3 Mowing

3. 3. 3. 1 Turf

Mow t ur f at a uni f or m f i ni shed hei ght . Mow t ur f ed ar eas t o a mi ni mum aver age hei ght of 3 i nches when aver age hei ght of gr ass becomes 6 i nches f or spr i ng/ summer mai nt enance and t o a mi ni mum aver age hei ght of 3 i nches when t he aver age hei ght of gr ass r eaches 6 i nches f or f al l and wi nt er mai nt enance. The hei ght of t ur f i s measur ed f r om t he soi l . Per f or m mowi ng of t ur f i n a manner t hat pr event s scal pi ng, r ut t i ng, br ui s i ng, uneven and r ough cut t i ng. Pr i or t o mowi ng, al l r ubbi sh, debr i s, t r ash, l eaves, r ocks, paper , and l i mbs or br anches on a t ur f ar ea must be pi cked up and di sposed. Adj acent paved ar eas must be swept / vacuumed cl ean.

3. 3. 4 Tur f Edgi ng and Tr i mmi ng

Per i met er of pl ant er bed edges, s i dewal ks, dr i veways, cur bs, and ot her paved sur f aces must be edged. Uni f or ml y edge t hese ar eas t o pr event encr oachment of veget at i on ont o paved sur f aces and t o pr ovi de a c l ear cut di v i s i on l i ne bet ween pl ant er beds, t ur f , and gr ound cover . Edgi ng i s t o be accompl i shed i n a manner t hat pr event s scal pi ng, r ut t i ng, br ui s i ng, uneven and r ough cut t i ng. Per f or m edgi ng on t he same day t hat t ur f i s mowed. Use of s t r i ng l i ne t r i mmer s i s per mi t t ed i n " sof t " ar eas such as an edge bet ween t ur f gr ass and a pl ant er bed. Exer ci se car e t o avoi d damage t o any pl ant mat er i al s, st r uct ur es, and ot her l andscape f eat ur es.

Tr i mmi ng ar ound t r ees, f ences, pol es, wal l s, i r r i gat i on val ve boxes and ot her s i mi l ar obj ect s i s t o be accompl i shed t o mat ch t he hei ght and appear ance of sur r oundi ng mowed t ur f gr owt h. Tr i mmi ng must be per f or med on t he same day t he t ur f ' s mowed. Car e must be exer c i sed t o avoi d " Gi r dl i ng" t r ees l ocat ed i n t ur f ar eas. The use of pr ot ect i ve t r ee col l ar s on t r ees i n t ur f ar eas may be ut i l i zed as a t empor ar y means t o avoi d i nj ur y t o t r ee t r unks. At t he end of t he pl ant est abl i shment per i od Cont r act or wi l l be r esponsi bl e f or r emovi ng al l pr ot ect i ve t r ee col l ar s.

3. 3. 5 Post - Fer t i l i zer Appl i cat i on

Do not f er t i l i ze gr oundcover , and gr asses. Appl y t ur f f er t i l i zer i n a manner t hat pr omot es heal t h, gr owt h, v i gor , col or and appear ance of cul t i vat ed t ur f ar eas. The met hod of appl i cat i on, f er t i l i zer t ype and f r equenci es must be det er mi ned by t he l abor at or y soi l anal ysi s r esul t s t he r equi r ement s of t he par t i cul ar t ur f speci es. Or gani c f er t i l i zer must be used. I n t he event t hat or gani c f er t i l i zer i s not pr oduci ng t he desi r ed ef f ect , t he Cont r act or must cont r act t he Cont r act i ng Of f i cer f or appr oval pr i or t o t he use of a synt het i c t ype of f er t i l i zer . Appl y f er t i l i zer by appr oved met hods i n accor dance wi t h t he manuf act ur er ' s r ecommendat i ons.

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3. 3. 6 Tur f Wat er i ng

Per f or m i r r i gat i on i n a manner t hat pr omot es t he heal t h, gr owt h, col or and appear ance of cul t i vat ed veget at i on and t hat compl i es wi t h al l Feder al , St at e, and l ocal wat er agenci es and aut hor i t i es di r ect i ves. The Cont r act or must be r esponsi bl e t o pr event over wat er i ng, wat er r un- of f , er osi on, and pondi ng due t o excessi ve quant i t i es or r at e of appl i cat i on. Abi de by st at e, l ocal or ot her wat er conser vat i on r egul at i ons or r est r i c t i ons i n f or ce dur i ng t he est abl i shment per i od. Adj ust i r r i gat i on cont r ol l er s t o compl y wi t h t he wat er conser vat i on r egul at i ons schedul e.

3. 3. 7 Tur f Aer at i on

Upon compl et i on of weed er adi cat i on oper at i ons and Cont r act i ng Of f i cer ' s appr oval t o pr oceed, aer at e t ur f ar eas by appr oved devi ce. Cor e, by pul l i ng soi l pl ugs, t o a mi ni mum dept h of 2 i nches. Leave al l soi l pl ugs t hat ar e pr oduced i n t he t ur f ar ea. Af t er aer at i on oper at i ons ar e compl et e, t opdr ess ent i r e ar ea 1/ 4 i nch dept h. Mi xt ur e per cent age shal l be det er mi ned by soi l t est i ng anal ys i s.

Bl end al l par t s of t opdr essi ng mi xt ur e t o a uni f or m consi st ency t hr oughout .

Keep cl ean at al l t i mes at l east one paved pedest r i an access r out e and one paved vehi cul ar access r out e t o each bui l di ng. Cl ean al l soi l pl ugs of f of ot her pavi ng when wor k i s compl et e. Thi s wor k must commence 60 days pr i or f i nal accept ance of t he mai nt enance est abl i shment per i od.

3. 3. 8 Tur f Cl ear ance Ar ea

Tr ees l ocat ed i n t ur f ar eas must be mai nt ai ned wi t h a gr owt h f r ee c l ear ance of 18 i nches f r om t he t r ee t r unk base. The use of mechani cal weed whi ps t o accompl i sh t he t ur f gr owt h f r ee bed ar ea i s pr ohi bi t ed.

3. 3. 9 Replanting

Repl ant i n accor dance wi t h Sect i on 32 92 23 SODDI NG and wi t hi n speci f i ed pl ant i ng dat es ar eas whi ch do not have a sat i sf act or y st and of t ur f .

Repl ant ar eas whi ch do not have a sat i sf act or y st and of ot her gr oundcover and gr asses.

3. 3. 10 Fi nal I nspect i on and Accept ance

Fi nal i nspect i on wi l l be make upon wr i t t en r equest f r om t he Cont r act or at l east 10 days pr i or t o t he l ast day of t he t ur f est abl i shment per i od.

Fi nal t ur f accept ance wi l l be based upon a sat i sf act or y st and of t ur f .

Fi nal accept ance of wi l df l ower and gr ass ar eas wi l l be based upon a st and of 95 per cent gr oundcover of est abl i shed speci es.

3. 3. 11 Unsat i sf act or y Wor k

When wor k i s f ound t o not meet desi gn i nt ent and speci f i cat i ons, mai nt enance per i od wi l l be ext ended at no addi t i onal cost t o t he Gover nment unt i l wor k has been compl et ed, i nspect ed and accept ed by Cont r act i ng Officer.

3. 4 EXTERI OR PLANT ESTABLI SHMENT PERI OD

The ext er i or pl ant est abl i shment per i od wi l l commence on t he dat e t hat i nspect i on by t he Cont r act i ng Of f i cer shows t hat t he new pl ant s f ur ni shed under t hi s cont r act have been sat i sf act or i l y i nst al l ed and must cont i nue

SECTI ON 32 05 33 Page 9 f or a per i od of 365 days.

3. 4. 1 Fr equency of Mai nt enance

Begi n mai nt enance i mmedi at el y af t er pl ant s have been i nst al l ed. I nspect ext er i or pl ant s at l east once a week dur i ng t he i nst al l at i on and est abl i shment per i od and per f or m needed mai nt enance pr ompt l y.

3. 4. 2 Pr omot i on of Pl ant Gr owt h and Vi gor

Wat er , pr une, f er t i l i ze, mul ch, adj ust st akes, guys and t ur nbuckl es, er adi cat e weeds and per f or m ot her oper at i ons necessar y t o pr omot e pl ant gr owt h, and vi gor .

3. 4. 3 Pl ant er Bed Mai nt enance

Pl ant er beds must be weeded, f er t i l i zed, i r r i gat ed, kept pest f r ee, t ur f f r ee, pr uned, and mul ch l evel s mai nt ai ned. Pl ant er beds wi l l not be al l owed t o encr oach i nt o t ur f ar eas. A def i ni t e br eak must be mai nt ai ned bet ween t ur f ar eas and pl ant er beds. Fer t i l i ze ext er i or pl ant i ng mat er i al s t o pr omot e heal t hy pl ant gr owt h wi t hout encour agi ng excessi ve t op f ol i ar gr owt h. Remove noxi ous weeds common t o t he ar ea f r om pl ant i ng ar eas by mechani cal means.

3. 4. 3. 1 Shr ub Sel ect i ve Mai nt enance

I n addi t i on t o t he above r equi r ement s, shr ubs must be sel ect i vel y pr uned, and shaped f or heal t h and saf et y when t he f ol l owi ng condi t i ons exi st :

Remove gr owt h i n f r ont of wi ndows, over ent r ance ways or wal ks, and any gr owt h whi ch wi l l obst r uct v i s i on at st r eet i nt er sect i ons or of secur i t y per sonnel ; Remove dead, damaged or di seased br anches or l i mbs; wher e shr ub gr owt h obst r uct s pedest r i an wal kways; wher e shr ub gr owt h i s f ound gr owi ng agai nst or over st r uct ur es; wher e shr ub gr owt h per mi t s conceal ment of unaut hor i zed per sons. Di spose of al l pr uni ng debr i s i n a pr oper manner .

3. 4. 3. 2 Tr ee Mai nt enance

Tr ee mai nt enance must i ncl ude adj ust ment of st akes, t i es, wat er i ng, f er t i l i z i ng, pest cont r ol , mul chi ng, pr uni ng f or heal t h and saf et y and f al l l eaf c l eanup. Fer t i l i ze ext er i or t r ees t o pr omot e heal t hy pl ant gr owt h wi t hout encour agi ng excessi ve t op f ol i ar gr owt h. I nspect and adj ust st akes, t i es, guy suppor t s t o avoi d gi r dl i ng and pr omot e nat ur al devel opment . Al l t r ees wi t hi n t he pr oj ect boundar i es, r egar dl ess of cal i per , must be sel ect i vel y pr uned f or saf et y and heal t h r easons. These i ncl ude but ar e not l i mi t ed t o r emoval of dead and br oken br anches and cor r ect i on of st r uct ur al def ect s. Pr une t r ees accor di ng t o t hei r nat ur al gr owt h char act er i st i cs l eavi ng t r ees wel l shaped and bal anced. Pr uni ng of al l t r ees must be accompl i shed by or i n t he pr esence of a cer t i f i ed member of t he I nt er nat i onal Soci et y of Ar bor i cul t ur e and i n accor dance wi t h TCI A Z133. Al l pr uni ng debr i s gener at ed must be di sposed of i n a pr oper manner.

3. 4. 4 Removal of Dyi ng or Dead Pl ant s

Remove dead and dyi ng pl ant s and pr ovi de new pl ant s i mmedi at el y upon commencement of t he speci f i ed pl ant i ng season, and r epl ace st akes, and guyi ng mat er i al mul ch and er oded ear t h mound wat er basi ns. Pr ovi de an addi t i onal 90 day est abl i shment per i od f or r epl acement pl ant s beyond t he or i gi nal war r ant y per i od. A t r ee must be consi der ed dyi ng or dead when t he

SECTI ON 32 05 33 Page 10 mai n l eader has di ed back, or a mi ni mum of 20 per cent of t he cr own has di ed. A shr ub or gr ound cover must be consi der ed dyi ng or dead when a mi ni mum of 20 per cent of t he pl ant has di ed. Thi s condi t i on must be det er mi ned by scr api ng on a br anch an ar ea 1/ 16 i nch squar e, maxi mum, t o det er mi ne t he cause f or dyi ng pl ant mat er i al and must pr ovi de r ecommendat i ons f or r epl acement . The Cont r act or must det er mi ne t he cause f or dyi ng pl ant mat er i al and pr ovi de r ecommendat i ons f or r epl acement .

3. 4. 5 Tr acki ng of Unheal t hy Pl ant s

Not e pl ant s not i n heal t hy gr owi ng condi t i on, as det er mi ned by t he Cont r act i ng Of f i cer , and as soon as seasonal condi t i ons per mi t , r emove and r epl ace wi t h pl ant s of t he same speci es and si zes as or i gi nal l y speci f i ed.

I nst al l r epl acement pl ant i ngs i n accor dance wi t h Sect i on 32 93 00 EXTERI OR

PLANTS.

3. 4. 6 Fi nal I nspect i on

Fi nal i nspect i on wi l l be made upon wr i t t en r equest f r om t he Cont r act or at l east 10 days pr i or t o t he l ast day of t he est abl i shment per i od. Fi nal i nspect i on wi l l be based upon sat i sf act or y heal t h and gr owt h of pl ant s and on t he f ol l owi ng:

3. 4. 6. 1 Tot al Pl ant s on Si t e

Pl ant s have been accept ed and r equi r ed number of r epl acement s have been installed.

3. 4. 6. 2 Mul chi ng and Weedi ng

Pl ant er beds and ear t h mound wat er basi ns ar e pr oper l y mul ched and f r ee of weeds.

3. 4. 6. 3 Remedi al Wor k

Remedi al measur es di r ect ed by t he Cont r act i ng Of f i cer t o ensur e pl ant mat er i al sur vi val and pr omot e heal t hy gr owt h have been compl et ed.

3. 4. 7 Unsat i sf act or y Wor k

When wor k i s f ound t o not meet desi gn i nt ent and speci f i cat i ons, mai nt enance per i od wi l l be ext ended at no addi t i onal cost t o t he Gover nment unt i l wor k has been compl et ed, i nspect ed and accept ed by Cont r act i ng Officer.

3. 5 FI ELD QUALI TY CONTROL

3. 5. 1 Mai nt enance I nspect i on Repor t

Pr ovi de mai nt enance i nspect i on r epor t t o assur e t hat l andscape mai nt enance i s bei ng per f or med i n accor dance wi t h t he speci f i cat i ons and i n t he best i nt er est of pl ant gr owt h and sur v i vabi l i t y . Si t e obser vat i ons must be document ed at t he st ar t of t he est abl i shment per i od, t hen quar t er l y f ol l owi ng t he st ar t , and at t he end of est abl i shment per i od. Submi t r esul t s of s i t e obser vat i on v i s i t s t o t he Cont r act i ng Of f i cer wi t hi n 7 cal endar days of each si t e obser vat i on v i s i t .

SECTI ON 32 05 33 Page 11

3. 5. 2 Pl ant Quant i t i es

Pr ovi de Cont r act i ng Of f i cer wi t h t he number of pl ant quant i t i es. I n addi t i on, pr ovi de t ot al ext er i or ar ea of har dscape and l andscapi ng such as t ur f and t ot al number of shr ubs.

SECTI ON 32 05 33 Page 12

SECTI ON TABLE OF CONTENTS

DI VI SI ON 32 - EXTERI OR I MPROVEMENTS

SECTI ON 32 11 23

AGGREGATE BASE COURSES

08/17

PART 1 GENERAL

1. 1 UNI T PRI CES

1. 1. 1 Measur ement

1. 1. 1. 1 Vol ume

1. 1. 2 Payment

1. 1. 2. 1 Base Cour se Mat er i al

1. 1. 2. 2 St abi l i zat i on

1. 1. 3 Waybi l l s and Del i ver y Ti cket s

1. 2 REFERENCES

1. 3 DEFI NI TI ONS

1. 3. 1 Aggr egat e Base Cour se

1. 3. 2 Gr aded- Cr ushed Aggr egat e Base Cour se

1. 3. 3 Degr ee of Compact i on

1. 4 SUBMI TTALS

1. 5 EQUI PMENT, TOOLS, AND MACHI NES

1. 6 QUALI TY ASSURANCE

1. 6. 1 Sampl i ng

1. 6. 2 Test s

1. 6. 2. 1 Si eve Anal ysi s

1. 6. 2. 2 Li qui d Li mi t and Pl ast i c i t y I ndex

1. 6. 2. 3 Moi st ur e- Densi t y Det er mi nat i ons

1. 6. 2. 4 Fi el d Densi t y Test s

1. 6. 2. 5 Wear Test

1. 6. 2. 6 Soundness

1. 6. 2. 7 Wei ght of Sl ag

1. 7 ENVI RONMENTAL REQUI REMENTS

PART 2 PRODUCTS

2. 1 AGGREGATES

2. 1. 1 Coar se Aggr egat e

2. 1. 1. 1 Aggr egat e Base Cour se

2. 1. 1. 2 Gr aded- Cr ushed Aggr egat e Base Cour se

2. 1. 2 Fi ne Aggr egat e

2. 1. 2. 1 Aggr egat e Base Cour se

2. 1. 2. 2 Gr aded- Cr ushed Aggr egat e Base Cour se

2. 1. 3 Gr adat i on Requi r ement s

2. 2 PERFORMANCE REQUI REMENTS

2. 3 LI QUI D LI MI T AND PLASTI CI TY I NDEX

2. 4 TESTS, I NSPECTI ONS, AND VERI FI CATI ONS

2. 4. 1 I ni t i al Test s

2. 4. 2 Appr oval of Mat er i al

PART 3 EXECUTI ON

SECTI ON 32 11 23 Page 1

3. 1 GENERAL REQUI REMENTS

3. 2 OPERATI ON OF AGGREGATE SOURCES

3. 3 STOCKPI LI NG MATERI AL

3. 4 PREPARATI ON OF UNDERLYI NG COURSE OR SUBGRADE

3. 5 GRADE CONTROL

3. 6 MI XI NG AND PLACI NG MATERI ALS

3. 7 LAYER THI CKNESS

3. 8 COMPACTI ON

3. 9 PROOF ROLLI NG

3. 10 EDGES OF BASE COURSE

3. 11 FI NI SHI NG

3. 12 SMOOTHNESS TEST

3. 13 FI ELD QUALI TY CONTROL

3. 13. 1 I n- Pl ace Test s

3. 13. 2 Appr oval of Mat er i al

3. 14 TRAFFI C

3. 15 MAI NTENANCE

3. 16 DI SPOSAL OF UNSATI SFACTORY MATERI ALS

SECTI ON 32 11 23 Page 2

SECTI ON 32 11 23

AGGREGATE BASE COURSES

08/17

PART 1 GENERAL

1. 1 UNI T PRI CES

1. 1. 1 Measurement

1. 1. 1. 1 Volume

Measur e t he quant i t y of ABC and GCA compl et ed and accept ed, as det er mi ned by t he Cont r act i ng Of f i cer , i n cubi c yar ds. The vol ume of mat er i al i n- pl ace and accept ed wi l l be det er mi ned by t he aver age j ob t hi ckness obt ai ned i n accor dance wi t h par agr aph LAYER THI CKNESS and t he di mensi ons shown on t he dr awi ngs.

1. 1. 2 Payment

1. 1. 2. 1 Base Cour se Mat er i al

Quant i t i es of ABC and GCA, det er mi ned as speci f i ed above, wi l l be pai d f or at t he r espect i ve cont r act uni t pr i ces, whi ch wi l l const i t ut e f ul l compensat i on f or t he const r uct i on and compl et i on of t he ABC and GCA.

1. 1. 2. 2 Stabilization

Cohesi onl ess subgr ade or subbase cour ses t o be st abi l i zed, as speci f i ed i n par agr aph PREPARATI ON OF UNDERLYI NG COURSE OR SUBGRADE, wi l l be pai d f or as a speci al i t em on a t onnage basi s i ncl udi ng ext r a mani pul at i on as r equi r ed.

1. 1. 3 Waybi l l s and Del i ver y Ti cket s

Submi t copi es of waybi l l s and del i ver y t i cket s dur i ng pr ogr ess of t he wor k. Bef or e t he f i nal payment i s al l owed, f i l e cer t i f i ed waybi l l s and cer t i f i ed del i ver y t i cket s f or al l aggr egat es act ual l y used.

1. 2 REFERENCES

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

AMERI CAN ASSOCI ATI ON OF STATE HI GHWAY AND TRANSPORTATI ON OFFI CI ALS

(AASHTO)

AASHTO T 180 ( 2017) St andar d Met hod of Test f or Moi st ur e- Densi t y Rel at i ons of Soi l s Usi ng a 4. 54- kg ( 10- l b) Rammer and a 457- mm ( 18- i n. ) Dr op

AASHTO T 224 ( 2010) St andar d Met hod of Test f or Cor r ect i on f or Coar se Par t i c l es i n t he Soi l Compact i on Test

SECTI ON 32 11 23 Page 3

AASHTO T 88 ( 2013) St andar d Met hod of Test f or Par t i c l e Si ze Anal ysi s of Soi l s

ASTM I NTERNATI ONAL ( ASTM)

ASTM C117 ( 2017) St andar d Test Met hod f or Mat er i al s Fi ner t han 75- um ( No. 200) Si eve i n Mi ner al Aggr egat es by Washi ng

ASTM C127 ( 2015) St andar d Test Met hod f or Densi t y, Rel at i ve Densi t y ( Speci f i c Gr avi t y) , and Absor pt i on of Coar se Aggr egat e

ASTM C128 ( 2015) St andar d Test Met hod f or Densi t y, Rel at i ve Densi t y ( Speci f i c Gr avi t y) , and Absor pt i on of Fi ne Aggr egat e

ASTM C131/ C131M ( 2014) St andar d Test Met hod f or Resi st ance t o Degr adat i on of Smal l - Si ze Coar se Aggr egat e by Abr asi on and I mpact i n t he Los Angel es Machi ne

ASTM C136/ C136M ( 2014) St andar d Test Met hod f or Si eve Anal ysi s of Fi ne and Coar se Aggr egat es

ASTM C29/ C29M ( 2017a) St andar d Test Met hod f or Bul k Densi t y ( " Uni t Wei ght " ) and Voi ds i n Aggregate

ASTM C88 ( 2013) St andar d Test Met hod f or Soundness of Aggr egat es by Use of Sodi um Sul f at e or Magnesi um Sul f at e

ASTM D1556/ D1556M ( 2015; E 2016) St andar d Test Met hod f or Densi t y and Uni t Wei ght of Soi l i n Pl ace by Sand- Cone Met hod

ASTM D1557 ( 2012; E 2015) St andar d Test Met hods f or Labor at or y Compact i on Char act er i s t i cs of Soi l Usi ng Modi f i ed Ef f or t ( 56, 000 f t - l bf / f t 3) ( 2700 kN- m/ m3)

ASTM D2167 ( 2015) Densi t y and Uni t Wei ght of Soi l i n Pl ace by t he Rubber…