Attachment__19_00_00_01_-_Specifications_08162021_0008.pdf

Navajo-Gallup Water Supply Project Amendment 0008 San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Price Schedule Revised B - 1

SECTION B - SUPPLIES OR SERVICES AND PRICES

SAN JUAN LATERAL – NAVAJO CODE TALKERS SUBLATERAL

REACHES 12.1 & 12.2

NAVAJO-GALLUP WATER SUPPLY PROJECT - NEW MEXICO

B.1 PRICE SCHEDULE

(a) Offers will be considered for award on the following Price Schedules, but no offer will be considered for award on only a part of the Price Schedules.

(b) Offers are subject to terms and conditions of this solicitation.

(c) Quantities in the Price Schedules are estimated quantities for comparison of offers only.

Except as provided in contract clause at FAR 52.211-18, Variation in Estimated Quantity, no claim shall be made against Government for overruns or underruns. Contract clause at FAR 52.211-18, Variation in Estimated Quantity does not apply to lump sum items.

(d) See contract clause at WBR 1452.232-81, Payment for Mobilization and Preparatory Work, for CLIN 1-1.

(e) Definitions:

(1) CLIN – Contract Line Item Number.

PRICE SCHEDULE 1 (Reach 12.1)

CLIN Section Supplies or Services Quantity and Unit

Unit Price Amount

1-1 WBR

1452.232-81

Mobilization and Preparatory Work

For the lump sum of $

1-2 01 31 30 Contract Document Management System

For the lump sum of $

1-3 01 33 26 Electrical Drawings and Data For the lump sum of $

1-3a 01 55 20 Traffic Control Barriers 3,760 Lin Ft $ $

1-4 01 56 15 Protection of Existing Utilities For the lump sum of $

1-5 01 78 30 As-built and Final Drawings (All Reaches)

For the lump sum of $150,000

1-6 01 78 30 Operations and Maintenance (O&M) Manuals (All Reaches)

For the lump sum of $25,000

1-7 03 48 10 Precast Concrete Manhole Sections

For the lump sum of $

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised B - 2

PRICE SCHEDULE 1 (Reach 12.1)

CLIN Section Supplies or Services Quantity and Unit

Unit Price Amount

1-8 03 81 10 Concrete Removal 150 yd3 $ $

1-9 25 00 01 System Control and Monitoring For the lump sum of $

1-10 26 05 02 Complete Electrical System For the lump sum of $

1-11 26 05 33 2-inch HDPE Conduit 58,730 lin ft $ $

1-15 31 02 10 Water for Dust Abatement 5,600 M(1,000) gal

1-16 31 02 30 Dust Palliative 58,600 lin ft $ $

1-17 31 11 00 Clearing and Grubbing For the lump sum of $

1-18 31 14 10 Stripping, Stockpiling, and Placement

For the lump sum of $

1-19 31 23 11 Common Excavation for Structures

29,500 yd3 $ $

1-20 31 23 11 Backfill about Structures 16,600 yd3 $ $

1-21 31 23 11 Compacting Backfill about Structures

16,600 yd3 $ $

1-22 31 23 22 Mobilization of Trench Box For the lump sum of $

1-23 31 23 22 Use of Trench Box 2,580 lin ft $ $

1-24 31 31 30 Soil-Applied Herbicide 45,500 yd2 $ $

1-25 31 37 00 Riprap 77 yd3 $ $

1-26 32 15 10 Gravel Surfacing 5,600 yd3 $ $

1-27 32 15 10 Black Hat Tank Access Road Excavation

2,100 yd3 $ $

1-28 32 31 10 Chain Link Fence 1,065 lin ft $ $

1-29 32 92 20 Seeding and Soil Amendment 137 ac $ $

1-30 33 05 21 Bored Utility Crossing – Sta.

121048+60 to Sta. 121049+70

110 lin ft $ $

1-31 33 05 21 Bored Utility Crossing – Sta.

121068+17 to Sta. 121068+85

68 lin ft $ $

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised B - 3

PRICE SCHEDULE 1 (Reach 12.1)

CLIN Section Supplies or Services Quantity and Unit

Unit Price Amount

1-32 33 05 21 Bored Utility Crossing – Sta.

121502+90 to Sta. 121504+00

110 lin ft $ $

1-33 33 05 22 Horizontal Directional Drilling

– Sta. 121198+77

1,060 lin ft $ $

1-34 33 05 22 Horizontal Directional Drilling

– Sta. 121452+94

940 lin ft $ $

1-35 33 05 22 Horizontal Directional Drilling

– Sta. 121573+29

1,270 lin ft $ $

1-36 33 11 10 24-Inch Line Pipe 25,392 lin ft $ $

1-37 33 11 10 30-Inch Line Pipe 33,505 lin ft $ $

1-37a 33 11 10 24DR32.5 HDPE Drain Pipe 314 lin ft $ $

1-38 33 11 10 Repair Kits For the lump sum of $

1-39 33 11 10 Filling and Testing Pipe 1,900,000 gal $ $

1-40 33 12 10 3-Inch Diameter Air Valve Assemblies –Class 150

2 ea $ $

1-41 33 12 10 3-Inch Diameter Air Valve Assemblies – Class 300

18 ea $ $

1-42 33 12 10 6-Inch Diameter Blowoffs – Class 150

2 ea $ $

1-43 33 12 10 6-Inch Diameter Blowoffs – Class 250

17 ea $ $

1-44 33 12 10 24-Inch Sectionalizing Valve Assemblies – Class 250B

3 ea $ $

1-45 33 12 10 24-Inch Sectionalizing Valve Assemblies – Class 350B

1 ea $ $

1-46 33 12 10 Line Pipe Sampling Stations 4 ea $ $

1-47 33 16 00 Black Hat Tank For the lump sum of $

1-48 33 82 23 Fiber Optic Cable 62,000 lin ft $ $

1-49 35 21 95 Steel Manifold Piping For the lump sum of $

1-50 35 22 15 Valves and Equipment For the lump sum of $

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised B - 4

PRICE SCHEDULE 1 (Reach 12.1)

CLIN Section Supplies or Services Quantity and Unit

Unit Price Amount

1-50a 35 42 35 Wash Crossing Sta. 121205+48 For the lump sum of $

1-51 35 42 35 Wash Crossing Sta. 121388+34 For the lump sum of $

1-52 35 42 35 Wash Crossing Sta. 121466+07 For the lump sum of $

TOTAL FOR PRICE SCHEDULE 1(Reach 12.1) $_________________

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised B - 5

PRICE SCHEDULE 2 (Reach 12.2)

CLIN Section Supplies or Services Quantity and Unit

Unit Price Amount

2-1 WBR

1452.232-81

Mobilization and Preparatory Work

For the lump sum of $

2-2 01 31 30 Contract Document Management System

For the lump sum of $

2-3 01 33 26 Electrical Drawings and Data For the lump sum of $

2-3a 01 55 20 Traffic Control Barriers 1,575 lin ft $ $

2-4 01 56 15 Protection of Existing Utilities For the lump sum of $

2-5 25 00 01 System Control and Monitoring For the lump sum of $

2-6 26 05 02 Complete Electrical System For the lump sum of $

2-7 26 05 33 2-inch HDPE Conduit 22,838 lin ft $ $

2-11 31 02 10 Water for Dust Abatement 2,400 M(1,000) gal

2-12 31 02 30 Dust Palliative 23,110 lin ft $ $

2-13 31 11 00 Clearing and Grubbing For the lump sum of $

2-14 31 14 10 Stripping, Stockpiling, and Placement

For the lump sum of $

2-15 31 23 11 Common Excavation for Structures

27 yd3 $ $

2-16 31 23 11 Backfill about Structures 238 yd3 $ $

2-17 31 23 11 Compacting Backfill about Structures

238 yd3 $ $

2-18 31 23 22 Mobilization of Trench Box For the lump sum of $

2-19 31 23 22 Use of Trench Box 5,023 lin ft $ $

2-20 31 31 30 Soil-Applied Herbicide 19,530 yd2 $ $

2-21 32 15 10 Gravel Surfacing 660 yd3 $ $

2-22 32 15 10 McKinley Surge Tank Access Road Excavation

350 yd3 $ $

2-23 32 31 10 Chain Link Fence 202 lin ft $ $

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised B - 6

PRICE SCHEDULE 2 (Reach 12.2)

CLIN Section Supplies or Services Quantity and Unit

Unit Price Amount

2-24 32 92 20 Seeding and Soil Amendment 47 ac $ $

2-25 33 05 22 Horizontal Directional Drilling

– Sta. 122033+73

1,279 lin ft $ $

2-26 33 05 22 Horizontal Direction Drilling – Sta. 122159+75

1,045 lin ft $ $

2-27 33 05 22 Horizontal Directional Drilling

– Sta. 122220+20

1,876 lin ft $ $

2-28 33 05 22 Horizontal Directional Drilling

– Sta. 122260+13

1,962 lin ft $ $

2-29 33 05 23 Open Cut Railroad Crossing 115 lin ft $ $

2-29a 33 05 21 Bored Road Crossing at Station 122207+14

170 lin ft $ $

2-30 33 11 10 24-Inch Line Pipe 21,153 lin ft $ $

2-31 33 11 10 Steep Line Pipe 1,159 lin ft $ $

2-32 33 11 10 Combined 24-Inch and 24DR32.5 HDPE Drain Pipe

100 lin ft $ $

2-33 33 11 10 Combined 24-Inch and 16DR32.5 HDPE Drain Pipe

917 lin ft $ $

2-33a 33 11 10 16DR32.5 HDPE Drain Pipe 53 lin ft $ $

2-34 33 11 10 Repair Kits For the lump sum of $

2-35 33 11 10 Filling and Testing Pipe 700,000 gal $ $

2-36 33 12 10 2-Inch Diameter Air Valve Assemblies – Class 150

11 ea $ $

2-37 33 12 10 2-Inch Diameter Air Valve Assemblies – Class 300

8 ea $ $

2-38 33 12 10 6-Inch Diameter Blowoffs – Class 150

7 ea $ $

2-39 33 12 10 6-Inch Diameter Blowoffs – Class 250

5 ea $ $

2-40 33 12 10 24-Inch Sectionalizing Valve Assemblies – Class 250B

2 ea $ $

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised B - 7

PRICE SCHEDULE 2 (Reach 12.2)

CLIN Section Supplies or Services Quantity and Unit

Unit Price Amount

2-41 33 12 10 Line Pipe Sampling Stations 1 ea $ $

2-42 33 16 00 McKinley Surge Tank For the lump sum of $

2-43 33 33 19 Baffled Outlet For the lump sum of $

2-44 33 42 30 24-Inch Diameter Corrugated Metal Culverts

60 lin ft $ $

2-45 33 82 23 Fiber Optic Cable 29,000 lin ft $ $

2-46 35 21 95 Steel Manifold Piping For the lump sum of $

2-47 35 22 15 Valves and Equipment For the lump sum of $

2-47a 35 42 35 Wash Crossing Sta. 122022+84 For the lump sum of $

2-48 35 42 35 Wash Crossing Sta. 122107+01 For the lump sum of $

TOTAL FOR PRICE SCHEDULE 2 (Reach 12.2) $_________________

END OF SECTION

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised B - 8

This page intentionally left blank.

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Table of Contents

Revised 00 01 10 - 1

SECTION C - DESCRIPTION/SPECIFICATIONS

TABLE OF CONTENTS

DIVISION 01 – GENERAL REQUIREMENTS

01 11 00 Summary of Work 01 14 10 Use of Site 01 31 19 Project Management and Coordination 01 31 30 Contract Document Management System 01 32 10 Construction Program 01 33 00 Submittals 01 33 26 Electrical Drawings and Data 01 35 10 Safety Data Sheets 01 35 20 Safety and Health 01 35 30 Contractor’s Onsite Safety Personnel 01 42 10 Reference Standards 01 46 00 Quality Procedures 01 46 20 Testing Agency Services 01 51 00 Temporary Utilities 01 55 00 Vehicular Access and Parking 01 55 20 Traffic Control 01 56 10 Protection of Existing Installations 01 56 15 Protection of Existing Utilities 01 56 20 Existing Fences 01 56 32 Temporary Safety Fence 01 57 20 Environmental Controls 01 57 30 Water Pollution Control 01 57 50 Tree and Plant Protection 01 57 60 Protected Species 01 57 90 Preservation of Historical and Archeological Data 01 60 00 Product Requirements 01 71 20 Surveying 01 74 00 Cleaning and Waste Management 01 78 30 Project Record Documents

DIVISION 03 – CONCRETE

03 11 10 Concrete Forming 03 15 12 PVC Waterstops 03 15 18 Hydrophilic Waterstops 03 20 00 Concrete Reinforcing 03 30 00 Cast-In-Place Concrete 03 48 00 Plant-Precast Concrete Structures 03 48 10 Precast Concrete Manholes 03 63 00 Epoxy Grout 03 81 10 Concrete Removal

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 00 01 10 - 2

DIVISION 05 – METALS

05 50 00 Metal Fabrications

DIVISION 09 – FINISHES

09 96 20 Coatings

DIVISION 10 – SPECIALTIES

10 14 00 Signage 10 14 26 Utility Markers

DIVISION 25 – INTEGRATED AUTOMATION

25 00 01 Control and Monitoring 25 08 10 Automation System Testing, Acceptance, and Training

DIVISION 26 - ELECTRICAL

26 05 02 Basic Electrical Materials and Methods 26 05 20 Conductors and Cables 26 05 26 Grounding and Bonding 26 05 33 Raceways and Boxes 26 05 90 Wiring Checkout and Tests 26 21 12 Meter Socket 26 24 16 Panelboard 26 27 40 Wiring Devices 26 42 10 Submerged Galvanic Anode Cathodic Protection System for Welded Steel Tanks 26 42 11 Submerged Galvanic Anode Cathodic Protection System for Bolted Tank 26 42 12 Buried Galvanic Cathodic Protection and Corrosion Monitoring Systems

DIVISION 31 – EARTHWORK

31 02 10 Water for Dust Abatement 31 02 30 Dust Palliative 31 03 33 Removal of Water from Excavation 31 11 00 Clearing and Grubbing 31 14 10 Stripping, Stockpiling and Placement 31 23 02 Compacting Earth Materials 31 23 11 Earthwork for Structures 31 23 22 Pipe Trench Earthwork 31 23 39 Disposal of Excavated Materials 31 23 70 Controlled Low Strength Material (CLSM) 31 24 18 Gravel Drain for Black Hat Tank 31 31 30 Soil-Applied Herbicide

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 00 01 10 - 3

31 32 36 HDPE Geomembrane for Black Hat Tank 31 37 00 Riprap

DIVISION 32 – EXTERIOR IMPROVEMENTS

32 12 22 Asphalt Concrete Pavement 32 15 10 Gravel Surfacing 32 31 10 Chain Link Fence 32 91 60 Erosion Control Blanket 32 92 20 Seeding and Soil Amendment

DIVISION 33 – UTILITIES

33 05 21 Bored Utility Crossings 33 05 22 Horizontal Directional Drilling (HDD) 33 05 23 Open-Cut Railroad Crossings 33 05 24 Open-Cut Road Crossings 33 11 10 Pipeline General Requirements 33 11 12 Steel Line Pipe 33 11 13 Ductile Iron Pipe 33 11 16 PVC Pressure Pipe 33 11 17 PVC Gravity Drain for Black Hat Tank 33 11 18 HDPE Pressure Pipe 33 11 30 Steel Manifold Piping for Line Pipe Installations 33 12 10 Valves and Equipment for Line Pipe Installations 33 16 00 Water Storage and Surge Tanks 33 16 50 Steel Tanks 33 16 51 Concrete Wire Wrapped Tank 33 16 52 Concrete Prestressed Tank 33 33 19 Black Hat Tank Baffled Outlet 33 42 30 Corrugated Metal Pipe Culverts 33 82 23 Optical Fiber Communication Distribution Cabling

DIVISION 35 – WATERWAY AND MARINE CONSTRUCTION

35 21 95 Steel Manifold Piping 35 22 15 Valves and Equipment 35 42 35 Bank Treatment

DIVISION 51 – INFORMATION AVAILABLE TO OFFERORS

51 00 00 Information Available to Offerors 51 00 10 Black Hat Tank Foundation Recommendations 51 00 20 Property Owner Contact Information 51 00 30 Tohlakai Pumping Plant – OIT Screens 51 00 40 NTUA – Markers 51 00 50 Railroad Agreement

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 00 01 10 - 4

DIVISION 52 – DRAWINGS

52 00 00 Drawings

DIVISION 53 – GEOLOGIC INVESTIGATIONS AND RECORDS

53 10 00 Geologic Investigations 53 20 00 Records of Geologic and Subsurface Investigations

END OF CONTENTS

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Protection of Existing Installations

Revised 01 56 10 - 1

SECTION 01 56 10

PROTECTION OF EXISTING INSTALLATIONS

PART 1 GENERAL

1.01 MEASUREMENT AND PAYMENT

A. Cost:

1. Include in prices offered in the Price Schedules for other items of work.

2. Costs for repair of installations damaged by Contractor's operations are

Contractor's responsibility.

1.02 SUBMITTALS

A. Submit the following in accordance with Section 01 33 00 – Submittals:

B. RSN 01 56 10-1, Plan for Protecting Existing Installations.

1.03 PROJECT CONDITIONS

A. Drawings included in these specifications show items of existing materials, and equipment, and installations but may not show all installations (e.g., fences, concrete slabs, corrals, signage, riprap, conduit, or buried pipe). equipment and materials existing at the jobsite.

B. Obtain location of embedded conduit, pipe, cable, ground mat, and other buried items before drilling or cutting concrete.

PART 2 PRODUCTS

Not Used

PART 3 EXECUTION

3.01 PROTECTION

A. Protect personnel and existing facilities from harm due to Contractor's operations.

Protection will be subject to approval of Government.

B. Arrange protective installations to permit operation of existing equipment and facilities by Government while work is in progress.

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Protection of Existing Installations

Revised 01 56 10 - 2

3.02 REMOVAL OF PROTECTIVE INSTALLATIONS

A. Remove protective installations after purpose has been served. Materials furnished by Contractor to provide protection remain property of Contractor.

3.03 REPAIR

A. Repair, at Contractor's expense, damage to existing installations due to Contractor's operations or Contractor's failure to provide proper protection. At Government's option, damage may be repaired by Government, and Contractor will be back charged repair costs.

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No.

Surveying

Revised 01 71 20 - 1

SECTION 01 71 20

SURVEYING

PART 1 GENERAL

1.01 MEASUREMENT AND PAYMENT

A. Cost:

1. Include in prices offered in the Price Schedules for other items of work.

1.02 DEFINITIONS

A. GPS: Global Positioning System

B. GNSS: Global Navigation System

C. L5 Signal: L5 band signals, such as GPS L5 and Galileo E5 signals, have high chipping rates (10 times higher than L1 frequency signals).

D. TPS: Terrestrial Positioning Systems such as total stations and automatic levels.

1.03 SUBMITTALS

A. Submit the following in accordance with Section 01 33 00 – Submittals.

B. RSN 01 71 20-1, Surveying Plan:

1. Describe work layout and survey methods.

2. Surveying schedule.

C. RSN 01 71 20-2, Resume:

1. Proof of Registration as a licensed surveyor or engineer in New Mexico.

D. RSN 01 71 20-3, Accuracy Check Results:

1. Accuracy check of Government-established primary control.

E. RSN 01 71 20-4, Completed and Reduced Survey Notes:

1. Copy of completed and reduced survey notes (electronic or paper) for a survey or portion of survey. Include ASCII coordinate files.

F. RSN 01 71 20-5, Original Field Survey Books.

G. RSN 01 71 20-6, Quantity Survey Notes and Computations:

1. Copies required for progress payment. Include itemized statement for work covered by notes and computations.

Revised 01 71 20 - 2

H. RSN 01 71 20-7, Workday's Survey Notes:

1. Copies when requested by the Government.

1.04 PRIMARY CONTROL

A. Government has established primary control to be used for establishing work lines and grades.

B. Primary control consists of bench marks benchmarks and horizontal control points in work vicinity.

C. Government will provide complete listing and identification of primary control within 15-days after issuance of Notice to Proceed.

D. Check and verify primary control and resolve discrepancies with Government before beginning work.

E. Preserve and maintain primary control points until otherwise authorized. Government may reestablish damaged or destroyed primary control points and back charge reestablishment cost to Contractor.

1.05 QUALIFICATIONS

A. Surveyors: Experienced construction surveyors under supervision and direction of Professional Engineer (PE) engineer or licensed Professional Land Surveyor (PLS) surveyor with minimum of 5-years’ experience in charge of construction surveys for construction similar in nature to that required by this contract.

PART 2 PRODUCTS

2.01 SURVEYING MATERIALS AND EQUIPMENT

A. Provide materials required for surveying work, including, but not limited to, stakes, spikes, steel pins, templates, platforms, and tools.

B. Except as required to be incorporated in work or left in place, surveying materials remain property of Contractor.

C. Type and brand of surveying equipment including serial numbers, (GNSS Systems, Total Stations, and including Data Collectors) to be constantly used onsite.

PART 3 EXECUTION

3.01 GENERAL

A. Surveyor shall be onsite during construction activities to provide control of work:

Revised 01 71 20 - 3

1. Surveyor shall be required for each pipe crew if multiple crews are utilized unless waived by CO.

2. Contracted surveyor will use FCCO Survey Group code list for entire during the duration of the project. The Survey Chief of the FCCO office will provide the code list to the contracted surveyor.

B. Cultural Resources:

1. Obtain COR approval before entering site with a vehicle.

2. Refer to Section 01 57 90 – Preservation of Historical and Archeological Data if cultural resources are encountered.

3.02 LAYOUT OF WORK SURVEYS

A. Establish lines and grades for work layout from Government-established primary control points.

B. Establish measurements required for work execution to specified tolerances.

C. Provide stakes, markers, and other survey controls necessary to control, check, and guide construction. Place and mark controls so COR can monitor progress without the use of survey equipment.

D. State Plane Coordinates NM West 3003 and Geoid 09 Conus.

E. Absolutely no grid to ground conversions. Use of state plane coordinates will be only allowed staking method for centerline and ROW.

F. All work shall be performed using North American Datum 1983 (NAD 83) State Plane New Mexico West Feet (EPSG 2259).

G. All work shall be performed using North American Vertical Datum of 1988 (NAVD 88) in vertical units of U.S. Survey Feet.

H. All georeferencing shall employ Geoid 09 (GEOID09).

I. All ground-to-grid conversions, where necessary, will be performed utilizing site calibration factors (k-factors for combined horizontal and vertical scaling) supplied to Contractor by FCCO Survey Chief. Independent site calibration factors will be provided for each reach (designated as Reach 12.1 or Reach 12.2) and also appear on Construction Plan and Profile drawings.

J. As-Built data shall be collected in coordinate format to remain in and be delivered in State Plane coordinates (NAD 83, NAVD 88).

Revised 01 71 20 - 4

3.03 QUANTITY SURVEYS

A. Perform surveys and computations to determine quantities of work performed or placed during each progress payment period.

B. Perform surveys necessary for Government to determine final quantities of work in place.

Final payment quantities will be based on Government's original terrain data and submitted survey notes and computations.

C. Perform quantity surveys in presence of authorized Government representative, unless specifically waived. Notify Government at least 24-hours before performing a quantity survey.

3.04 SURVEY REQUIREMENTS

A. Alignment and ROW Staking: Each 50-feet on tangent and each 25-feet on curves.

B. Slope Staking: Each 50-feet on tangent and each 25-feet on curves, stake every 10-feet in elevation on slopes.

C. Structures: Stake out of structures and checkouts before and during construction.

D. Roads: Blue tops each 50-feet on tangent and each 25-feet on curves.

E. Cross-sections: Original, final, and intermediate as required, for structure sites and other locations as necessary for quantity surveys. Survey borrow areas before and after removal of materials, but before final shaping.

F. As-builts: As required for structures and other features of work.

G. A licensed PLS or surveyor under direction and supervision of a PLS surveyor shall survey and stake the ROW boundaries.

3.05 ACCURACY

A. Degree of Accuracy:

1. Alignment of Tangents and Curves: Within 0.1-foot.

2. Structure Points: Set within 0.01-foot, except where installation or operation considerations require tighter tolerances.

3. Blue Tops: Set within 0.1-foot.

4. Cross-Section Points: Locate within 0.1-foot, horizontally and vertically.

5. Vertical Control Surveys: Close within 0.05-foot times the square root of the circuit length in miles.

Revised 01 71 20 - 5

3.06 FIELD RECORDS

A. Record field notes, computations, and other surveying data on electronic data collection devices or in fieldbooks. Field records shall be complete and an accurate record of survey.

B. Record survey data in accordance with recognized professional surveying standards:

1. Notes or data not in accordance with standard formats will be rejected.

2. Illegible notes or data or erasures on any page of a fieldbook will be sufficient cause for rejection of part or all of fieldbook.

3. Corrections by ruling or lining out errors will be permitted.

4. Copied notes or data will not be permitted.

5. Rejection of part or all of a fieldbook may necessitate resurveying.

C. Data and notes may be collected on electronic data collection devices with prior approval of COR:

1. Electronic files of notes: In approved format.

2. Include electronic files and paper copies of notes in submittals.

Revised 01 71 20 - 6

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Precast Concrete Manholes

Revised 03 48 10 - 1

SECTION 03 48 10

PRECAST CONCRETE MANHOLES

PART 1 GENERAL

1.01 MEASUREMENT AND PAYMENT

A. Cost:

1. Include in prices offered in Price Schedule 1 (Reach 12.1) for applicable 3-inch

Diameter Air Valve Assemblies and Black Hat Tank:

a. Includes:

1) Precast concrete manhole sections and slab top.

2) Joint sealant.

3) Steel manhole cover Cast iron frame and cover.

4) Steps and safety rail as required.

5) Coarse aggregate base.

6) Guard posts.

7) Mechanical equipment supports.

8) Vault insulation jacket.

B. Cost:

1. Include in prices offered in Price Schedule 2 (Reach 12.2) for applicable 2-inch

Diameter Air Valve Assemblies and McKinley Surge Tank:

a. Includes:

1) Precast concrete manhole sections and slab top.

2) Joint sealant

3) Steel manhole cover Cast iron frame and cover.

4) Steps and safety rail as required.

5) Coarse aggregate base.

6) Guard posts.

7) Mechanical equipment supports.

8) Vault insulation jacket.

C. Overflow and Drain Vault No. 1:

1. Payment: Lump sum price offered in Price Schedule 1 (Reach 12.1):

a. Includes:

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 03 48 10 - 2

1) Precast concrete manhole sections.

2) Joint sealant.

3) Metal bar grating.

4) Steps and safety rail as required.

5) Coarse aggregate base.

6) Pipe to manhole connectors.

7) Guard posts.

D. Overflow and Drain Vault No. 2:

1. Payment: Lump sum price offered in Price Schedule 1 (Reach 12.1):

a. Includes:

1) Precast concrete manhole sections and slab top.

2) Joint sealant.

3) Steel manhole cover Cast iron frame and cover.

4) Steps and safety rail as required.

5) Coarse aggregate base.

6) Pipe to manhole connectors.

7) Guard posts.

1.02 REFERENCE STANDARDS

A. ASTM International (ASTM)

1. ASTM A536-84(2019)e1 Ductile Iron Castings

2. ASTM C33/33M-18 Concrete Aggregates

3. ASTM C478-20 Precast Reinforced Concrete Manhole

Sections

4. ASTM C923-20 Resilient Connectors between Reinforced

Concrete Manhole Structures, Pipes, and Laterals

5. ASTM C990-09(2019) Joints for Concrete Pipe, Manholes, and Precast Box Sections Using Preformed Flexible Joint Sealants

B. Code of Federal Regulations

1. 29 CFR 1910.27 Fixed Ladders

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 03 48 10 - 3

1.03 SUBMITTALS

A. Submit the following in accordance with Section 01 33 00 – Submittals.

B. RSN 03 48 10-1, Approval Data:

1. Manufacturer’s product data and drawings for precast reinforced concrete manhole sections, steps, safety rail, joint sealant, and metal bar grating, and vault insulation jackets.

2. Shop drawings for steel manhole covers:

a. Include dimensions and details for covers, steel collar, and round bar handle.

b. Include types and grades of material used and finish for cover.

PART 2 PRODUCTS

2.01 PRECAST CONCRETE MANHOLE

A. Precast Reinforced Concrete Manhole Sections:

1. Riser section(s) and slab top lid as shown on drawings:

a. Size: As indicated on drawings.

2. Concrete manhole conforming to ASTM C478 and design requirements indicated on drawing 1695-D-60166:

a. Bell and spigot joints.

b. No elliptical reinforcement allowed.

B. Metal Bar Grating: Fabricate in accordance with Section 05 50 00 – Metal Fabrications.

C. Joints and Joint Sealant: ASTM C990.

D. Steps:

1. In accordance with 29 CFR 1910.27.

2. Spacing: 12-inches on centers.

3. Manhole steps shall be made of 1/2-inch steel rod encapsulated with copolymer polypropylene or approved equal and shall conform to ASTM C478.

E. Safety Rail:

1. "Ladder-Up" ladder extensions as manufactured by The Bilco Company, P.O.

Box 1203, New Haven CT 06505; or equal, having the following essential characteristics:

a. High-strength galvanized steel.

b. Tubular section that provides upward and downward movement and locks automatically when fully extended in up position.

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 03 48 10 - 4

c. Upward and downward movement controlled by stainless steel springs.

d. Operates in corrosive environment.

e. Extend a minimum of 42-inches.

2. Attaches securely to steps.

F. Pipe to Manhole Connectors:

1. Flexible pipe to manhole connector shall be used whenever a pipe penetrates into a precast concrete manhole.

2. "X-CEL" connector as manufactured by A-LOK Product, Inc., 697 Main Street, Tullytown, PA 19007; or equal, having the following essential characteristics:

a. Design of the connector shall provide a flexible, watertight seal between the pipe and concrete structure.

b. Connector shall assure that a seal is made between connector and structure wall by casting connector integrally with structure wall during manufacturing process in a manner that it will not pull out during pipe coupling. Connector shall also be capable of being cast into a round structure by curving connector in a manner that allows it to remain centrally located within structure wall and perpendicular to the pipe. This configuration will result in no loss of seal or deflection of pipe entering a concrete structure.

c. Seal between connector and pipe shall be made by compression of the connector between outside circumference of factory installed smooth surface of a traditional pipe and interior hole opening of the structure.

Connector shall be the only component to affect seal between pipe and structure.

d. Connector shall be made from materials that conform to Section 4 of ASTM C-923, and overall design will meet or exceed Section 7 of

ASTM C-923.

e. Connector shall be sized specifically for type of pipe being used and shall be installed in accordance with recommendations of Manufacturer.

2.02 STEEL MANHOLE COVER

A. Fabricate in accordance with Section 05 50 00 – Metal Fabrications.

2.03 STEEL MANHOLE COVER

A. ERGO XL Access Assembly as manufactured by EJ Group, Inc, 270 Redwing Rd, Admore Industrial Air Park, Admore, OK 73401, or equal, having the following essential characteristics:

1. Ductile iron cover: ASTM A536.

2. Ductile iron frame: ASTM A536.

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 03 48 10 - 5

3. Load Rating: HS 20-44.

4. Cam lock security.

5. Hinged manhole assembly with corrosion-resistant stainless steel mechanical spring strut that reduces lifting force to less than 35-pounds.

6. Opens to 120 degrees.

7. Safety catch and removable lid at 90 degrees open.

8. Water resistant:

9. Clear Opening Diameter: As indicated on drawings.

10. Height: 4.5-inches unless otherwise shown on drawings.

11. Cover text: “WATER” with 1.5-inch Flat Face Gothic letters.

12. Frame style: Bottom flange.

13. Number of hinges: Two.

14. Pick option: Cast for multi-tool pick bar.

2.04 COARSE AGGREGATE BASE

A. ASTM C33, coarse aggregate, Size No. 57.

2.05 GUARD POSTS

A. Fabricate in accordance with Section 05 50 00 – Metal Fabrications.

2.06 METAL BAR GRATING

A. Fabricate in accordance with Section 05 50 00 – Metal Fabrications.

B. Galvanize metal bar grating after fabrication.

2.07 VAULT INSULATION JACKET

A. As shown or indicated on drawings for precast concrete manholes.

B. Constructed to fit individual precast concrete manhole, with accommodations for manhole access.

C. Construct to insulate precast concrete wall area, not including space occupied by manhole steps.

D. Construct to insulate precast concrete roof area, including manhole opening.

E. Manufactured by ThermaXX LLC, 16 Hamilton Street, West Haven CT 06516; or equal, having the following essential characteristics:

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 03 48 10 - 6

1. Insulation material adequate to prevent freezing of hydraulic equipment within the vault from generally accepted temperatures at location being installed.

2. Non-asbestos insulation materials and hydrophobic exterior.

3. Thermal resistance value of R-7.5 min.

2.08 MECHANICAL EQUIPMENT SUPPORTS

A. Fabricate in accordance with Section 05 50 00 – Metal Fabrications.

PART 3 EXECUTION

3.01 INSTALLATION

A. Place coarse aggregate base below precast concrete manholes as shown on drawings and in accordance with Section 31 23 02 – Compacting Earth Materials.

B. Erect precast concrete structures per Manufacturer’s recommendations and as located on drawings.

C. Clean precast concrete manhole section pipe ends with wire brush prior to ends being joined. Place bell end down.

D. Install plumb in accordance with Manufacturer’s recommendations.

E. Seal joints between manhole sections.

F. Place and compact backfill materials uniformly about manhole structure to prevent unequal loading and displacement of structure in accordance with Section 31 23 02 – Compacting Earth Materials.

G. Install vault insulation jackets in accordance with Manufacturer’s recommendations.

H. Install guard posts in accordance with Section 05 50 00 – Metal Fabrications.

I. Paint exposed interior and exterior surfaces of steel manhole covers in accordance with Section 09 96 20 - Coatings.

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Metal Fabrications

Revised 05 50 00 - 1

SECTION 05 50 00

METAL FABRICATIONS

PART 1 GENERAL

1.01 MEASUREMENT AND PAYMENT

A. Cost:

1. Include in prices offered in the Price Schedules as applicable for the following:

a. 2- and 3-inch Diameter Air Valve Assembly, Line Pipe Sampling Stations, and Valves and Equipment:

1) Includes:

a) Guard posts.

b) Mechanical equipment supports.

c) Anchors for installation of metal fabrications.

B. Cost:

1. Include in prices offered in Price Schedule 2 (Reach 12.2) for Complete Electrical

System:

a. Includes design, fabrication, furnishing, and installation of:

1) Electrical equipment supports.

2) Anchors for installation of metal fabrications.

C. Cost:

1. Include guard posts in prices offered in the Price Schedules for Buried Galvanic

Anode Cathodic Protection and Corrosion Monitoring Systems.

1.02 DEFINITIONS

A. Miscellaneous metalwork: Where either shown on the drawings or specified elsewhere in this Section, “miscellaneous metalwork” means metal fabrications.

1.03 REFERENCE STANDARDS

A. American Institute of Steel Construction (AISC)

1. AISC 325-11 Steel Construction Manual, 14th Edition

B. American Society of Mechanical Engineers (ASME)

1. ASME B1.1-2019 Unified Inch Screw Threads (UN, UNR, and UNJ Thread Forms)

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 05 50 00 - 2

C. ASTM International (ASTM)

1. ASTM A36/A36M-14 Carbon Structural Steel

2. ASTM A53/A53M-12 Pipe, Steel, Black and Hot-Dipped, Zinc-

Coated, Welded and Seamless

3. ASTM A123/A123M-15 Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products

4. ASTM A307-14 Carbon Steel Bolts, Studs, and Threaded

Rod 60,000 PSI Tensile Strength

5. ASTM A385/A385M-15 Providing High-Quality Zinc Coatings (Hot-

Dip)

6. ASTM A615/A615M-15a Deformed and Plain Carbon-Steel Bars for

Concrete Reinforcement

7. ASTM F844-07a-13 Washers, Steel, Plain (Flat), Unhardened for

General Use

D. American Welding Society, Inc. (AWS)

1. AWS D1.1/D1.1M-15 Structural Welding Code – Steel

E. International Code Council (ICC)

1. IBC – 2012 International Building Code

F. Commercial Item Description (CID)

1. CID A-A-1923A Shield, Expansion (Lag, Machine and

Externally Threaded Wedge Bolt Anchors)

G. National Association of Architectural Metal Mfrs. (NAAMM)

1. MBG 531-09 Metal Bar Grating Manual

1.04 SUBMITTALS

A. Submit the following in accordance with Section 01 33 00 – Submittals.

B. RSN 05 50 00-1: Approval Drawings:

1. Submit shop drawings for fabrication and installation of the electrical equipment supports:

a. Show foundations for electrical equipment supports.

b. Show framing members, sizes and thicknesses.

c. Show framing member connection plates, anchorage locations, and accessory items.

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 05 50 00 - 3

d. Show electrical equipment and associated anchorage for electrical equipment.

e. Provide details and methods of installation and anchorage.

C. RSN 05 50 00-2: Calculations and Product Data:

1. Submit calculations, sealed by a professional engineer registered in the State of

New Mexico, detailing structural design of electrical equipment supports:

a. Calculations to include all foundation designs, support framing member designs, and support anchorage designs.

b. Indicate compliance with design requirements in Article 1.07 – Design

Requirements.

2. Submit product data for materials to be used for all electrical equipment supports framing members and anchors.

1.05 QUALIFICATIONS

A. Qualify welders in accordance with AWS D1.1 using procedures, materials, and equipment of the type required for the work.

1.06 DELIVERY, STORAGE, AND HANDLING

A. Protect from corrosion, deformation, and other types of damage.

B. Store items in an enclosed area free from contact with soil and weather.

C. Remove and replace damaged items with new items.

1.07 DESIGN REQUIREMENTS

A. Electrical Equipment Support:

1. Foundation:

a. General:

1) Electrical equipment support foundation shall be designed to support equipment safely, without uncontrolled settlement, heave, lateral displacement, or other movement.

2) Foundation shall be designed to transfer dead loads of equipment and environmental loads acting on equipment to the earth in such a way that equipment is supported evenly.

3) Provide reinforced concrete loadbearing members for electrical equipment support as required to distribute dead loads and environmental loads to the ground and to not exceed bearing capacity of the site soil conditions.

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 05 50 00 - 4

2. Support Framing Members and Framing Member Anchorage:

a. General:

1) Electrical equipment support shall be designed to support equipment safely, without uncontrolled lateral displacement, or other movement.

2) Anchorage for electrical equipment support shall be designed to transfer dead loads of equipment and environmental loads acting on equipment to foundation or structure that support is anchored to.

3) A conceptual electrical equipment support, including acceptable support member and anchorage details is shown on drawing 40-D-60001.

3. Design Loads:

a. General:

1) Dead Load: Weight of electrical equipment being support and weight of support framing members.

2) Wind Load: As shown on drawing 1695-D-60161.

4. Design Code:

a. Structural design for the electrical equipment support foundation, support framing members and framing member anchors shall follow applicable provisions of IBC and AISC 325.

PART 2 PRODUCTS

2.01 MATERIALS

A. Arc-Welding Electrodes:

1. Use filler metal and shielding gases suitable for base materials, positions, and other conditions.

2. Filler metal and required shielding gases or fluxes: AWS D1.1.

3. Use filler metal with a minimum tensile strength of 70,000 pounds per square inch for steel.

B. Bolts, Nuts, and Washers:

1. Bolts: ASTM A307

2. Nuts: ASTM A563, Grade A.

3. Unhardened washers for general use: ASTM F844

C. Steel Pipe: ASTM A53, Type E or S, grade B:

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 05 50 00 - 5

1. Unless otherwise shown on drawings, provide standard-weight, black, steel pipe.

2. Government inspection at mill and hydrostatic tests will not be required.

D. Structural Steel:

1. Shapes: ASTM A36.

2. Bars, and Plates, and Rods: ASTM A36.

2.02 GUARD POSTS

A. Steel Pipe: ASTM A53, Type E or S, Grade B.

B. Concrete:

1. In accordance with applicable requirements of Section 03 30 00 – Cast-in-Place

Concrete.

2. Aggregate: 3/4-inch, maximum.

3. Compressive strength: 2,500 psi at 28-days, minimum.

C. Reinforcing Bars:

1. ASTM A615, Grade 60.

2. Deformed steel bar.

D. Coating: In accordance with Section 09 96 20 – Coatings.

2.03 METAL BAR GRATING

A. Grating:

1. MBG 531, of sizes shown on drawings.

2. Welded grating.

3. Banding bar: Same size as bearing bars.

4. Galvanized.

B. Expansion Anchors:

1. CID A-A-1923A, Type 4, galvanized steel.

2. Bolt length: Provide bolt length with 3 1/2-inch minimum embedment.

2.04 MECHANICAL EQUIPMENT SUPPORTS

A. Channels: Unistrut P1000; or equal, having the following essential characteristics:

1. No. 12 gauge steel.

2. Channel: 1 5/8-inch wide by 1 5/8-inch deep with 7/8-inch opening.

3. Galvanized.

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 05 50 00 - 6

B. Bolts, nuts, and washers:

1. Bolts: ASTM A307.

2. Nuts: Spring nuts, suitable for channel attachment.

3. Washers: ASTM F844.

4. With electro-galvanized finish.

C. Expansion Anchors:

1. CID A-A-1923A, Type 4, galvanized steel.

2. Bolt length: Provide bolt length with 3 1/2-inch minimum embedment.

D. Fittings: ASTM A36 steel, galvanized.

2.05 STEEL MANHOLE COVERS

A. Fabricate as shown on Drawing 1695-D-60150.

B. Do not galvanize.

C. Steel Hinge Pin:

1. Thread rod as shown on the drawings in accordance with ASME B1.1 to accommodate nuts.

2. Thread Class: 2A free-fit, American National coarse-thread

3. Hinge shall work freely without binding.

D. Padlock Hasp:

1. Heavy duty.

2. Compatible with padlock used by NTUA utility.

3. Match security rating of padlock.

2.06 ELECTRICAL EQUIPMENT SUPPORTS

A. Metal Framing:

1. As shown on drawing 40-D-60001.

B. Fabricated Plates:

1. ASTM A36 steel, galvanized.

C. Concrete:

1. In accordance with the applicable requirements of Section 03 30 00 – Cast-In-

Place Concrete, with the following exceptions:

a. Maximum Size Aggregate: 3/4-inch.

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 05 50 00 - 7

b. Minimum compressive strength: 2,500 lb/in2 at 28 days.

2.07 ANCHORS

A. Expansion Anchors: Kwik Bolt 3 torque-controlled expansion anchor body, wedge, nut, and washer as manufactured by HILTI, P.O. Box 21148, Tulsa, OK 74121; or equal, having the following essential characteristics:

1. Meets requirements of CID A-A-1923A, Type 4.

2. Anchor Body and Wedge: Carbon steel.

3. Nuts and Washers: As recommended by anchor manufacturer.

4. Bolt Length: As shown on drawings. If not shown, provide bolt length with

3 1/2-inch minimum embedment.

5. Galvanized.

2.08 FABRICATION

A. Fabricate metalwork in accordance with AISC 325:

1. Perform welding and related work in accordance with AWS D1.1.

2. Grind welds on ladders smooth.

B. If straightening is necessary, use methods that will not injure the metal.

C. After shop work completion and before galvanizing, clean material of rust, loose scale, dirt, oil, grease, and slag from welded areas, and other foreign substances.

D. Galvanizing:

1. Galvanize items of metalwork as specified or shown on drawings. Use hot-dip galvanizing, where required after fabrication, in accordance with ASTM A385.

2. Fabricator’s Galvanizing Repair:

a. Redip material with damaged galvanizing unless damage is local and can be repaired by 2 component epoxy zinc primer as approved by COR.

b. If galvanized coating becomes damaged after being dipped twice, material will be rejected.

c. Where local repair is authorized:

1) Repair damage to galvanizing in accordance with Section 09 96 20

– Coatings.

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 05 50 00 - 8

PART 3 EXECUTION

3.01 PREPARATION

A. Miscellaneous Metalwork: Where locations and dimensions of miscellaneous metalwork shown on drawings are dependent upon existing equipment and/or equipment furnished, confirm locations and dimensions prior to fabrication of miscellaneous metalwork.

3.02 INSTALLATION

A. Embedded Metalwork:

1. Locate metalwork to be embedded in concrete. Hold metalwork in correct position and alignment and protect metalwork from damage and displacement during placing and setting of concrete.

2. Unless otherwise specified, use metal braces, supports, and other items to position and align embedded metalwork, which will be embedded in concrete:

a. Do not use wooden braces, supports, or other items to position and align embedded metalwork if they will also be embedded in concrete.

B. Holes in Metalwork: Drill, or drill and tap as required, holes in metalwork required for installation.

C. Anchors:

1. Drill holes for anchors straight and true and of diameter recommended by anchor manufacturer.

2. Install anchors in accordance with manufacturer's recommendations.

3. Follow manufacturer’s recommendations when embedded steel or reinforcement is encountered during drilling for anchors.

4. When drilling water is used, clean surfaces of concrete to remain exposed immediately to prevent discoloration.

5. Following drilling, clean holes with water to remove cuttings, followed by air to ensure holes are dry.

D. Guard Posts:

1. Install posts plumb in concrete footings and as shown on drawings.

2. Fill posts with concrete and trowel top of post round for water drainage. Posts may be capped in lieu of filling posts with concrete.

E. Steel Manhole Covers: Tack weld nuts to hinge pin as shown on drawings.

F. Installer’s Galvanizing Repair:

1. Repair damage to galvanizing in accordance with Section 09 96 20 – Coatings.

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 05 50 00 - 9

G. Mechanical equipment supports shall be as shown on drawings or as directed by OGR.

3.03 COATINGS

A. Coat surfaces of miscellaneous metalwork exposed after installation, except galvanized steel in accordance with Section 09 96 20 – Coatings.

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 05 50 00 - 10

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Coatings

Revised 09 96 20 - 1

SECTION 09 96 20

COATINGS

PART 1 GENERAL

1.01 MEASUREMENT AND PAYMENT

A. Cost:

1. Include in prices offered in the Price Schedules for other items of work.

1.02 REFERENCE STANDARDS

A. ASTM International (ASTM)

1. ASTM A380-13 Cleaning, Descaling, and Passivation of

Stainless Steel Parts, Equipment, and Systems

2. ASTM A780-09(2015) Repair of Damaged and Uncoated Areas of Hot Dip Galvanized Coatings

3. ASTM C920-14a Elastomeric Joint Sealants

4. ASTM D870-15 Testing Water Resistance of Coatings Using

Water Immersion

5. ASTM D2244-15 Calculation of Color Differences from

Instrumentally Measured Color Coordinates

6. ASTM D2794-93(2010) Resistance of Organic Coatings to the

Effects of Rapid Deformation (Impact)

7. ASTM D4060-14 Abrasion Resistance of Organic Coatings by the Taber Abraser

8. ASTM D4214-07(2015) Evaluating the Degree of Chalking of

Exterior Paint Films

9. ASTM D4285-83(2012) Indicating Oil or Water in Compressed Air

10. ASTM D4541-09 Pull-Off Strength of Coatings Using

Portable Adhesion Testers

11. ASTM D4587-11 Conducting Tests on Paint and Related

Coatings and Materials Using a Fluorescent UV-Condensation Light- and Water- Exposure Apparatus

12. ASTM D5894-10 Cyclic Salt Fog/UV Exposure of painted Metal, (Alternating Exposures in a Fog/Dry Cabinet and a UV/Condensation Cabinet)

13. ASTM G8-96(2010) Cathodic Dis-bonding of Pipeline Coatings

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 09 96 20 - 2

B. American Water Works Associations (AWWA)

1. AWWA C104-16 Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water

2. AWWA C205-12 Cement-Mortar Protective Lining and

Coating for Steel Water Pipe – 4In.

(100mm) and Larger – Shop Applied

3. AWWA C222-08 Polyurethane Coatings for the Interior and Exterior of Steel Pipe and Fittings

4. AWWA C602-11 Cement Mortar Lining of Water Pipelines in Place – 4-inch (100mm) and Larger

5. AWWA D103-09 Factory Coated Bolted Carbon Steel Tanks for Water Storage

C. Bureau of Reclamation (Reclamation)

1. USBR M47096 Repair of Concrete

D. Federal Standards (Fed Std)

1. Fed Std 595C(1)-08 Colors Used in Government Procurement

E. International Organization For Standardization (ISO)

1. ISO 8502-3-1992 Assessment of dust on Steel Surface

Prepared for Painting (Pressure-Sensitive Tape Method)

F. National Association of Pipe Fabricators (NAPF)

1. NAPF 500-03-04-06 Abrasive Blast Cleaning of Ductile Iron Pipe

2. NAPF 500-03-05-06 Abrasive Blast Cleaning of Cast Ductile Iron

Fittings

G. NSF International (NSF)

1. NSF 61-2013 Drinking Water System Components

H. Society for Protective Coatings (SSPC)/NACE International (NACE)

1. SSPC-AB1-15 Mineral and Slag Abrasives

2. SSPC-AB2-15 Cleanliness of Recycled Ferrous Metallic

Abrasives

3. SSPC-AB3-04 Newly Manufactured or Re-Manufactured

Steel Abrasives

4. SSPC-PA1-04 Shop, Field, and Maintenance Painting of

Steel

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 09 96 20 - 3

5. SSPC-PA2-15 Measurement of Dry Paint Thickness with Magnetic Gages

6. SSPC-SP1-15 Solvent Cleaning

7. SSPC-SP5/NACE 1-07 White Metal Blast Cleaning

8. SSPC-SP6/NACE 3-07 Commercial Blast Cleaning

9. SSPC-SP10/NACE 2-07 Near-White Blast Cleaning

10. SSPC-SP11-13 Power Tool Cleaning to Bare Metal

11. SSPC-SP13/NACE6-03 Surface Preparation of Concrete

12. SSPC-VIS1-02 Guide and Reference Photographs for Steel

Surfaces Prepared by Abrasive Blast Cleaning

13. SSPC-VIS3-04 Visual Standard for Power- and Hand-Tool Cleaned Steel

14. NACE RP 0287-02 Field Measurement of Surface Profile of Abrasive Blast Cleaned Steel Surfaces Using a Replica Tape

15. NACE SP 0188-06 Discontinuity (Holiday) Testing of New Protective Coatings on Conductive Substrates

16. NACE SP 0274-11 High Voltage Electrical Inspection of Pipeline Coatings

1.03 SUBMITTALS

A. Submit the following in accordance with Section 01 33 00 – Submittals.

B. RSN 09 96 20-1, Approval Data:

1. For each coating material:

a. Manufacturer’s product data, application, and MSDS sheets.

b. Supplier’s name, address, and phone number.

c. Identification of “Items to be coated” including sub-letter and sub-number listed in Coating Tabulations.

d. National Sanitation Foundation (NSF) 61 certificate for use in potable water.

2. For each caulk and filler:

a. Manufacturer’s product data, application, and MSDS sheets.

b. Supplier’s name, address, and phone number.

c. Identification of areas of use including sub-letter and sub-number listed in

Coating Tabulations.

San Juan Lateral – Navajo Code Talkers Sublateral – Reaches 12.1 & 12.2 Solicitation No. 140R4021R0009

Revised 09 96 20 - 4

3. For each substituted coating material “equal” to specified product in Coating Tabulation:

a. List of not less than 5 similar successful material applications:

1) Project name, location, type of structure, and application dates.

2) Owner’s name, address, and telephone number.

b. Certification that material meets or exceeds specified requirements:

1) Manufacturer’s certification including technical representative’s signature and date of signature.

2)…