FY24_FY26_Specificacions2.pdf

TECHNICAL SPECIFICATIONS

Annual Sanitary Sewer Repair &

Extension Program

FY 2024 – FY 2026

December 2023

12/08/2020 Special Provisions PC-001272D 00 75 00-1

SECTION 00 75 00 1

SPECIAL PROVISIONS 3

These Special Provisions provide additional information and modify the Pinellas County 5 Engineering Standard Technical Specifications (STS) for Utilities Construction. Unless 6 noted herein, all conditions of the standard specifications apply. 7

ARTICLE SP-1 SCOPE OF WORK 9

All work shall be made on an assignment-by-assignment basis, in the form of a Work Order authorized by the Director of Pinellas County Office of Engineering and Technical Support or a Designee. All work orders shall be issued during the initial two (2) year term or any extension thereof. Final work shall be completed no later than 120 days after the end of the term. The Contractor shall perform no work under this Contract without the County’s written authorization to proceed for each Work Order. The Contractor hereby agrees to waive any claim for compensation for any work performed without authorization.

Each individual location contained in a Work Order is to be considered an “individual project” such that all work, including cleanup, must be fully completed in a reasonable time frame, as determined by the Engineer. Unless otherwise approved by the Engineer, work on each work order must be commenced within 30 days of notice to proceed for the Work Order. The project limits shown on the location maps and/or plans contained in each Work Order are approximate; the Contractor shall verify and agree on exact limits with the Engineer prior to beginning construction. Construction shall be limited to a maximum of two (2) individual project locations at a time, unless otherwise approved by the Engineer.

All work shall be performed in an expeditious and professional manner. The Contractor shall have sufficient crews and equipment to perform all work, including restoration, at the time the Work Order is assigned. The inability of the Contractor to meet contractual obligations, or to perform assigned work in a satisfactory manner, shall be grounds for termination of the Contract, and/or reassignment of the work for construction by other. The County reserves the right to add or delete sites and project locations from the Work Orders.

There are no guaranteed Work Order locations. The Contractor shall only be compensated for that work satisfactorily completed. There will be no compensation to the Contractor for cancellation of the Contract or for any assigned work that is not satisfactorily constructed and accepted by the County.

The Contractor shall utilize products approved in the Pinellas County Materials Specifications Manual.

This contract does not guarantee that work assignments requested will be typical start-to-finish projects. The Contractor may be asked to complete site restoration following a repair or installation performed by the County, or pick up in the middle

00 75 00-2 of a project. The Contractor shall be prepared to perform the work of any assignment from any point of the work.

Prior to assignment of any Work Order, and based on mutual discussions between the County and the Contractor, the Contractor shall prepare a detailed work plan for each project, which shall include a work schedule and an estimated budget amount based unit price of contract pay items.

ARTICLE SP-2 ADDITIONAL INFORMATION AND STUDIES 9

Restoration for routine mainline installation within a 3’0” to 6’0” cut range shall be limited to a five (5) foot wide work area. Anything outside of the 1:1 slope is the responsibility of the contractor. Any restoration required outside of this limit shall be at the Contractors’ expense.

Color Audio-Video Construction records per specifications shall be required for all installations with an estimated value greater than or equal to $50,000.00 that are not considered repairs.

Maintenance of traffic pay items shall be authorized for all emergency and routine response work when the work is located in the right-of-way of a County Functional Classification of Collector or higher and all FDOT right-of-ways as defined in the pay items.

Please reference the following web pages for classifications as presented by areas:

FUNCTIONAL CLASSIFICATION: 27

PINELLAS COUNTY29

http://www.pinellascounty.org/Plan/comp_plan/03trans/app-b/fig3-2.pdf30

NORTH PINELLAS COUNTY31

http://www.pinellascounty.org/Plan/comp_plan/03trans/app-b/fig3-2a.pdf32

NORTH CENTRAL PINELLAS COUNTY33

http://www.pinellascounty.org/Plan/comp_plan/03trans/app-b/fig3-2b.pdf34

SOUTH CENTRAL PINELLAS COUNTY35

http://www.pinellascounty.org/Plan/comp_plan/03trans/app-b/fig3-2c.pdf36

SOUTH PINELLAS COUNTY37

http://www.pinellascounty.org/Plan/comp_plan/03trans/app-b/fig3-2d.pdf38

All county technical specifications apply including Pinellas County Office of 41 Engineering & Technical Support Standard Technical Specifications for Roadway 42 and Related Construction (latest edition), Pinellas County Standard Technical 43 Specifications for Utilities and Related Construction (latest edition), Pinellas 44 County Standard Details (latest edition) and the Florida Department of 45 Transportation Standard Specifications for Road and Bridge Construction (latest 46 edition): 47

00 75 00-3

The Order of Precedence for Pinellas County Office of Engineering and 1 Technical Support requirements shall be as follows: 2

(1) Pinellas County Roadway Standard Technical Specifications – latest4 edition.5

(2) Pinellas County Standard Technical Specifications for Utilities and6 Related Construction – latest edition.7

(3) Pinellas County Standard Details – latest edition.8

(4) FDOT Standard Specification for Road and Bridge Construction,9 Divisions II and III – latest edition (FDOT Specifications).10

ARTICLE SP-3 SUPPLEMENTAL TECHNICAL SPECIFICATIONS 14

Note: The Supplemental Technical Specifications presented herein are project specific and are only related to this project and are not part of PCU’s Standard Technical Specifications. All STS will be designated as such in lower right hand corner of document by DEI-STS. All Supplemental Technical Specifications will have a (S) designation following the section title in the Table of Contents and each specification will be designated in lower right hand corner as PC-001272D, where 001272D designates the specific Project Job Number. 23

01 20 01 MEASUREMENT AND PAYMENT 26

ARTICLE SP-4 MODIFICATIONS TO THE STANDARD TECHNICAL 30

SPECIFICATIONS 31

01 32 33 COLOR AUDIO-VIDEO CONSTRUCTION RECORDS - 1.01 33

DESCRIPTION: 34

Remove paragraphs C, D and E. 36

01 35 00 SPECIAL PROJECT PROCEDURES – 1.02 REPAIRS – A. WORK 38

SCHEDULE AND EMERGENCY RESPONSE TIME 39

Replace Paragraph 1.02.A.2 and 1.02.A.3 41

2. The first priority of the County and the Contractor shall be to43 stabilize conditions in need of emergency response so that the health44 and safety of the citizens of Pinellas are protected and Pinellas45 County’s property, facilities and employees are protected.46

00 75 00-4

. 7

01 57 00 21

01 78 39 28

Upon identifying the need for work to be performed which may require initial excavation under this contract, the Engineer, or his designee, will meet with the Contractor to review the scope of work. Following this initial meeting, the Engineer or his designee will provide the Contractor with a scope of work.

3. The Contractor shall prepare a detailed cost estimate using the prices and pay items, if applicable, used in Section E Bid Submittal Sheet. This cost estimate shall include the Contractor-developed and detailed statement of work showing the quantities of line items, required MOT and shop drawi-ngs/sketches for the project where appropriate. The Contractor shall ensure that its proposal is complete using the applicable specifica-tions and standards included herein. As part of the price proposal, the Contractor shall also develop a schedule for completion of the work, based on the nature of the emergency response condition. The cost estimate and schedule for completion shall be provided within 24 hours of the initial notification of emergency response.

CONTROL OF WORK – 1.01 SCOPE OF WORK add paragraph:

I - No blasting shall be done except upon written approval by the Owner and any other governmental agency or political subdivision having jurisdiction.

PROJECT RECORD DOCUMENTS

Section - 1.05 SPECIAL REQUIREMENTS FOR WATER MAINS, RECLAIMED MAINS AND FORCE MAINS add paragraphs:

E. As-Built record drawings for small diameter pipe installed by horizontal directional drilling shall reflect the bore locations (entry and exit) that shall be coordinated with the guidance system logs as required per specification 33 05 21.

F. As-Built record drawings for large diameter pipe installed by horizontal directional drilling shall reflect all information such as entry and exit points, drill entrance and exit angles, x, y and z coordinates based on North American Vertical Datum of 1988 (NAVD 88) and as required per specification 33 05 22.46

Section - 1.08 SUBMITTAL 49

00 75 00-5

Replace paragraph B with: 2

B. As-Built Drawings: Contractor shall provide one set of As-Built drawings in clean, undamaged condition. As-built drawings shall be submitted as follows:

1. Refer to Appendix 4 - Special Notices

33 01 33

MANHOLE REHABILITATION

PART 2 – PRODUCTS – ADD THE FOLLOWING

PARAGRAPH 2.09 – MATERIALS

A. All materials used in the Pinellas County Utilities System shall be as specified in the latest version of the Pinellas County Utilities Material Specification Manual at the time of Bid Award.

00 75 00-6

33 05 22 3

HORIZONTAL DIRECTIONAL DRILLING SUBAQEOUS

CROSSINGS AND LARGE DIAMETER INSTALLATIONS

PART 3 – EXECUTION

3.02 PERSONNEL QUALIFICATIONS

Replace Paragraph C with:

C. The Contractor superintendent and drilling operators shall have demonstrated successful experience installing pipelines using HDD process on projects with similar diameters, installation lengths and groundwater conditions. Drilling operators must be trained by the equipment manufacturer and show proof of certification.

00 75 00-7

TECHNICAL SPECIFICATION CHECKLIST 1

2 Project Name: Sanitary Sewer Repair, Rehabilitation & Extensions Project Number: 001272D 3

The following sections of the Standard Technical Specifications will apply to this 4 contract if marked “X” as shown below: 5

00 75 00 X Special Provisions - S 01 20 01 X Measurement and Payment - S 01 32 33 X Color Audio-Video Construction Records 01 35 00 X Special Project Procedures 01 42 01 X Reference Standards and Definitions 01 45 17 X Pipeline Testing Requirements 01 55 26 X Traffic Regulation 01 57 00 X Control of Work 01 57 13 X Erosion and Sedimentation Control 01 58 01 Project Identification Signs 01 78 39 X Project Record Documents 03 10 01 X Concrete Materials 09 91 00 X Painting and Protective Coatings 31 23 33 X Excavation and Backfill for Pipes 31 23 34 X Excavation and Backfill for Structures 32 12 01 X Stabilized and Asphalt Roadway Restoration 32 13 01 X Concrete Sidewalks, Driveways and Gutters 32 92 01 X Seeding and Sodding 33 01 31 Sanitary Sewer Cured in Place Pipelining 33 01 32 X Sanitary Sewer Cleaning and Televising 33 01 33 X Manhole Rehabilitation 33 01 34 X Sanitary Sewer Pipe Repairs 33 01 35 Multi-Component Stress Panel Liner System 33 05 20 Jacking and Boring 33 05 21 X Horizontal Directional Drilling

33 05 22 X Horizontal Directional Drilling – Subaqueous Crossings and Large Diameter Installations

33 11 01 Potable Water Main Piping and Appurtenances 33 13 01 Disinfection of Potable Water Mains 33 32 00 Submersible Wastewater Pumping Stations 33 33 01 X Gravity Sewers 33 34 00 X Sanitary Sewage Force Mains and Appurtenances 33 35 01 Reclaimed Water Main Piping and Appurtenances 33 39 00 X Sanitary Utility Sewerage Structures 40 95 01 Wastewater Pump Station SCADA Remote Telemetry Unit (RTU) 48 11 30 Standby Diesel Generators 13 34 19 Metal Building Systems

END OF SECTION 7

X

X

MEASUREMENT AND PAYMENT

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SECTION 01 20 01 2

MEASUREMENT AND PAYMENT 4

PART 1 – GENERAL 6

1.01 SCOPE OF WORK 8

A. Separate payment will be made only for the items of work described herein and10 listed on the Bid Form. Any related work not specifically listed, but required for11 satisfactory completion of the work, shall be considered included in the scope of12 the appropriate listed work items. The Contractor shall be responsible for13 supervision and superintendence at all work sites, which shall be considered as14 contractor overhead and no additional payment will be made beyond the15 specified bid items.16

B. The descriptions in the following sections generally define the work and materials,18 etc. associated with each Pay Item listed. This information is provided to assist19 the Contractor in assigning and accounting for costs associated with each pay20 item. It is the Contractor's sole responsibility to fully establish the cost for each21 item and the work in its entirety related to each Pay Item.22

C. Payment for all work done in compliance with the Contract Documents, inclusive24 of furnishing all manpower, equipment, materials, Project Record Documents,25 and performance of all operations relative to construction of this project, will be26 made under Pay Items listed herein and in accordance with the accepted27 Proposal. Work for which there is not a Pay Item will be considered incidental to28 the Contract and no additional compensation will be allowed. Unless, such Item29 was previously approved by the Engineer, such incidental item will be paid under30 the terms and conditions of Unspecified Work.31

1.02 BID ITEMS 33

The bid item descriptions, method of measurement and basis for payment are listed 35 on the following pages: 36

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GROUP A - MOBILIZATION 1

MOBILIZATION FOR ROUTINE RESPONSE 3

Pay Items: 5

101-0100-0001 Mobilization for Routine Response 7

Description - The work specified in this item consists of the preparatory work and operations in mobilizing for beginning work on the project This item includes, but is not limited to, those operations necessary for the movement of personnel, equipment, supplies and incidentals to and from the project site as a single occurrence per work site, and for the establishment of Subcontractor’s temporary offices, buildings, safety equipment, first aid supplies, sanitary and other facilities, as required by these Specifications, special provisions, and State and local laws and regulations. The costs of bonds, permits and any required insurance, and any other preconstruction expense necessary for the start of the work, excluding the cost of construction materials, shall also be included in this item. Labor and equipment travel time from/to the site is included in this pay item.

For routine work, as identified by the Engineer or his designee, the Contractor will be required to respond to the request of the Engineer, or designated representative within ten (10) calendar days of notification. The Scope of Work will be developed by Project manager and will be executed in accordance with the terms and conditions of this contract.

For routine work required outside the normal working hours established in the contract, additional labor costs associated with overtime work will be paid for under Unspecified Line Item at the rates in Table-B, Column 4 included with this specification.

Measurement - The quantity of mobilization to be paid for under this item shall be measured as one unit each (EA) per job assignment. One (1) mobilization will be allowed for each job assignment, project, or work order no matter how many times the equipment must be relocated by loading, transporting and unloading, or under its own power to complete the job assignment or project.

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MOBILIZATION FOR EMERGENCY RESPONSE 1

Pay Items: 3

101-0100-0002 Mobilization for Emergency Response 5

Description - The work specified in this item consists of the preparatory work and operations in mobilizing for beginning work on the project This item includes, but is not limited to, those operations necessary for the movement of personnel, equipment, supplies and incidentals to the project site, and for the establishment of Subcontractor’s temporary offices, buildings, safety equipment, first aid supplies, sanitary and other facilities, as required by these Specifications, special provisions, and State and local laws and regulations. The costs of bonds, permits and any required insurance, and any other preconstruction expense necessary for the start of the work, excluding the cost of construction materials, shall also be included in this item. Labor and equipment travel time from/to the site is included in this pay item.

For emergency work, as identified by the Engineer or his designee, the Contractor will be required to respond to the request of the Engineer or his designated representative within one (1) hour from the notice by telephone, and mobilize with a competent crew and necessary equipment and materials within two (2) hours of verbal notification, including weekends. The Scope of Work will be executed in accordance with the terms and conditions of this contract.

For emergency work required outside the normal working hours established in the contract, additional labor costs associated with overtime work will be paid for under Unspecified Line Item at the rates in Table-B, Column 4 included with this specification.

Measurement - The quantity of mobilization to be paid for under this item shall be measured as one unit each (EA) per job assignment. One (1) mobilization will be allowed for each job assignment, project, or work order no matter how many times the equipment must be relocated by loading, transporting and unloading, or under its own power to complete the job assignment or project.

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GROUP B – NEW SEWER INSTALLATION 1

PROJECT AS-BUILT SURVEY 4

Pay Items: 6

005-0900 As-Built Survey 8

Description: Reference Pinellas County Standard Technical Specifications for 10 Utilities and Related Construction – latest edition (Spec. 01 78 39). 11

Measurement: The quantity to be paid for under this pay item shall per as-built 13 survey completed by a professional surveyor for Gravity Sewer and Forcemain up to 14 2,000 linear feet in length. As-Built survey for installation lengths greater than 2,000 15 linear feet shall be addressed through Unspecified Work Pay Item. 16

REMOVE UNSUITABLE MATERIAL BELOW TRENCH GRADE 20

Pay Items: 22

120-0020 Excavation, Unsuitable Material 24

Description: The work specified in this item describes the removal of soil unsuitable (AASHTO A4 - A7) for a proper foundation, encountered at trench grade. The unsuitable soil shall be removed and disposed of the full width of the trench and to the depth required by the Engineer and replaced with approved bedding material. The backfill shall be thoroughly compacted and shaped to form the pipe bed. Contractors are to refer to Section 31 23 34-3 Excavation and Backfill Structures, paragraph 2.02 Unsuitable Material.

Measurement: The quantity to be paid for under this Item shall be the volume in cubic yards (CY), computed by the average end area method, of the unsuitable material removed within the limits of depth shown on the Plans or as directed by the Engineer or his representative.

SELECT BEDDING AND BACKFILL MATERIAL 39

Pay Items: 41

125-3001 Select bed & backfill material- gravel 43

Description: Reference Pinellas County Standard Technical Specifications for 45 Roadway and Related Construction – latest edition (Spec 123-3000). 46

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Measurement: The quantities to be paid for under this item shall be the number of 2 cubic yards (CY) measured, compacted in place and accepted. Payment for 3 furnishing, placing and compaction of all extra bedding ordered in writing by the 4 Engineer, shall be on a cubic yard (CY) basis as measured in place. 5

SHEETING AND BRACING 8

Pay Items: 11

800-2100 Sheeting and Bracing (Left in Place) 13 800-2111 Sheeting and Bracing, Pipe Trenches (Removed) 14

Description: Reference Pinellas County Standard Technical Specifications for 16 Roadway and Related Construction – latest edition (Spec 121). 17

Measurement: Reference Pinellas County Standard Technical Specifications for 19 Roadway and Related Construction – latest edition (Spec 121). 20

WELL POINT DEWATERING INITIAL 23

Pay Items: 25

SS-312333-309-0608 Well Point Dewatering-Initial - 6' - 8' Depth 27 SS-312333-309-0810 Well Point Dewatering-Initial - 8' - 10' Depth 28 SS-312333-309-1012 Well Point Dewatering-Initial - 10' - 12' Depth 29 SS-312333-309-1214 Well Point Dewatering-Initial - 12' - 14' Depth 30 SS-312333-309-1416 Well Point Dewatering-Initial - 14' - 16' Depth 31 SS-312333-309-1699 Well Point Dewatering-Initial > 16' Depth 32

Description: Measurement and payment of this pay item is based on the 34 mobilization and set up of dewatering equipment as required by the Contractor and 35 allowed or directed by the Engineer to perform contracted work in accordance with 36 the Technical Specifications. The work shall include all labor, equipment and 37 materials, testing, and any required incidentals necessary to completely install, 38 monitor and operate the dewatering system including the placement of up to twenty 39

(20) well points to the various depths listed in the proposal per job assignment. The40 dewatering system shall stabilize the excavation and remain in operation until41 backfilling operations are complete. This pay item shall include the maintenance,42 repairs, pumps, fueling, oiling greasing, and other operational support procedures43 and supplies required for the operation of the system.44

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Well point dewatering is an authorized pay item only when the installation is below 6 1 feet in depth and site conditions warrant or on emergency response work where site 2 conditions warrant as directed by the County representative. 3

Measurement: The quantities to be paid for under this item shall be based on the 5 depth of each (EA) dewatering system per job assignment, installed and accepted. 6

WELL POINT DEWATERING – ADDITIONAL 10

Pay Items: 12

SS-312333-309-90608 Well Point Dewatering-Add'l - 6' - 8' Depth 14 SS-312333-309-90810 Well Point Dewatering-Add'l - 8' - 10' Depth 15 SS-312333-309-91012 Well Point Dewatering-Add'l - 10' - 12' Depth 16 SS-312333-309-91214 Well Point Dewatering-Add'l - 12' - 14' Depth 17 SS-312333-309-91416 Well Point Dewatering-Add'l - 14' - 16' Depth 18 SS-312333-309-91699 Well Point Dewatering-Add'l > 16' Depth 19

Description: This item provides all labor, materials and equipment for the placement 21 and operation of additional well points over and above the twenty (20) well points paid 22 for under Well Point Dewatering- Initial pay item. The work includes connection of the 23 well points to the dewatering pumping equipment. 24

Measurement: The quantity to be paid under this item will be the actual number of 26 each (EA) well points placed and operated in the work as directed by the County 27 representative for the various depths listed in the proposal less the twenty (20) paid for 28 under Well Point Dewatering- Initial pay item. 29

JACK AND BORE 32

Pay Items: 34

SS-330520-201-1206 Jack and Bore 12” x .188” Steel Casing (6” Sewer) 36 SS-330520-201-1608 Jack and Bore 16” x .219” Steel Casing (8” Sewer) 37 SS-330520-201-2010 Jack and Bore 20” x .250” Steel Casing (10” 38

Sewer) 39 SS-330520-201-2412 Jack and Bore 24” x .281” Steel Casing (12” 40

Sewer) 41

Description: The work consists of furnishing all labor, equipment and materials and 43 installing the crossing listed on the Bid Form by the jack and bore method in 44 accordance with the specifications. The unit price shall include all costs necessary 45

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to install the crossing at the specified depth and size, including survey layout (based 1 upon property monuments established by others), protection of property, materials, 2 dewatering, pavement cutting, launching and receiving pits, exploratory pits, 3 restrained joints, carrier pipe, tracer wire, tracer wire testing, casing pipe, casing 4 spacers, casing end seals, fitting material including joints and jointing material, 5 bracing, utility crossings, barricades, clearing, grubbing and stripping of the 6 right-of-way, trenching, bedding and backfilling, protection of existing utilities; 7 pigging, flushing and cleaning, pressure testing and As-built documentation. Surface 8 restoration if specified or directed, will be paid for under other Pay Items. 9

Measurement: The quantity for furnishing and installing the pipe or casing shall be 11 made on a per linear foot basis as measured horizontally above the centerline of the 12 casing including the length of four (4) feet beyond the edge of pavement or back of 13 the concrete curb from each side of the road or driveway. 14

DIRECTIONAL DRILL SEWER MAIN 17

Pay Items: 19

SS-330521-202-02PE9 2" Directional Drill HDPE DR 9, IPS OD 21 SS-330521-202-04PE11 4" Directional Drill HDPE DR 11, DIPS OD 22 SS-330521-202-06PE11 6" Directional Drill HDPE DR 11, DIPS OD 23 SS-330521-202-08PE11 8" Directional Drill HDPE DR 11, DIPS OD 24 SS-330521-202-10PE11 10" Directional Drill HDPE DR 11, DIPS OD 25 SS-330522-202-12PE11 12" Directional Drill HDPE DR 11, DIPS OD 26

Description: The work consists of furnishing and installing underground sewer mains 28 using the horizontal directional drilling (HDD) method of installation. This work shall 29 include all services, equipment, materials, labor, installation of two 14 guage 30 minimum tracer wires, tracer wire testing, appurtenances, DI/HDPE mechanical joint 31 adapters, pipe and joint restraints for connections to fittings, materials above or 32 below ground along pipeline alignment; joints and jointing materials, bentonite clay 33 slurry seal, launching and receiving pits, exploratory pits; bracing, bedding and 34 backfill, disposal of spoil; pressure testing; pigging, flushing, cleaning erosion 35 protection and control, surface grading, and all other related and necessary materials 36 for the complete and proper installation, testing, and restoration of underground 37 sewer mains 38

Measurement: Measurement for payment for furnishing and installing HDD pipe for 40 drill depths up to 20 foot deep shall be made on a per linear foot (LF) basis as 41 measured horizontally on the ground above the pipe centerline through valves and 42 fittings for all pipe. Measurement for payment for finishing and installation HDD pipe 43

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for drill depths greater than 20 foot depth shall be made on a per linear foot (LF) 1 basis of the actual length of pipe installed. 2

Gravity Sanitary Sewer 5

Pay Items: 7

SS-333301-301-06P18-0006 6” PVC Pipe (C-900) DR 18 0’ – 6’ Depth 9 (Gravity Sewer) 10

SS-333301-301-06P18-0608 6” PVC Pipe (C-900) DR 18 6’ – 8’ Depth 11 (Gravity Sewer) 12

SS-333301-301-06P18-0810 6” PVC Pipe (C-900) DR 18 8’ – 10’ Depth 13 (Gravity Sewer) 14

SS-333301-301-06P18-1012 6” PVC Pipe (C-900) DR 18 10’ – 12’ Depth 15 (Gravity Sewer)16

SS-333301-301-06P18-1214 6” PVC Pipe (C-900) DR 18 12’ – 14’ Depth 17 (Gravity Sewer) 18

SS-333301-301-06P18-1416 6” PVC Pipe (C-900) DR 18 14’ – 16’ Depth 19 (Gravity Sewer)20

SS-333301-301-06P18-1618 6” PVC Pipe (C-900) DR 18 16’ – 16’ Depth 21 (Gravity Sewer) 22

SS-333301-301-08D-0006 8” DI Pipe Class 350 0’ – 6’ Depth (Gravity Sewer) 23 SS-333301-301-08D-0608 8” DI Pipe Class 350 6’ – 8’ Depth (Gravity Sewer) 24

SS-333301-301-08D-0810 8” DI Pipe Class 350 8’ – 10’ Depth 25 (Gravity Sewer) 26

SS-333301-301-08D-1012 8” DI Pipe Class 350 10’ – 12’ Depth 27 (Gravity Sewer) 28

SS-333301-301-08D-1214 8” DI Pipe Class 350 12’ – 14’ Depth 29 (Gravity Sewer) 30

SS-333301-301-08D-1416 8” DI Pipe Class 350 14’ – 16’ Depth 31 (Gravity Sewer) 32

SS-333301-301-08D-1618 8” DI Pipe Class 350 16’ – 18’ Depth 33 (Gravity Sewer) 34

SS-333301-301-08P18-0006 8” PVC Pipe (C-900) DR 18 0’ – 6’ Depth 35 (Gravity Sewer) 36

SS-333301-301-08P18-0608 8” PVC Pipe (C-900) DR 18 6’ – 8’ Depth 37 (Gravity Sewer) 38

SS-333301-301-08P18-0810 8” PVC Pipe (C-900) DR 18 8’ – 10’ Depth 39 (Gravity Sewer) 40

SS-333301-301-08P18-1012 8” PVC Pipe (C-900) DR 18 10’ – 12’ Depth 41 (Gravity Sewer)42

SS-333301-301-08P18-1214 8” PVC Pipe (C-900) DR 18 12’ – 14’ Depth 43 (Gravity Sewer)44

SS-333301-301-08P18-1416 8” PVC Pipe (C-900) DR 18 14’ – 16’ Depth 45 (Gravity Sewer) 46

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SS-333301-301-08P18-1618 8” PVC Pipe (C-900) DR 18 16’ – 18’ Depth 1 (Gravity Sewer) 2

SS-333301-301-10D-0006 10” DI Pipe Class 350 0’ – 6’ Depth 3 (Gravity Sewer) 4

SS-333301-301-10D-0608 10” DI Pipe Class 350 6’ – 8’ Depth 5 (Gravity Sewer) 6

SS-333301-301-10D-0810 10” DI Pipe Class 350 8’ – 10’ Depth 7 (Gravity Sewer) 8

SS-333301-301-10D-1012 10” DI Pipe Class 350 10’ – 12’ Depth 9 (Gravity Sewer) 10

SS-333301-301-10D-1214 10” DI Pipe Class 350 12’ – 14’ Depth 11 (Gravity Sewer) 12

SS-333301-301-10D-1416 10” DI Pipe Class 350 14’ – 16’ Depth 13 (Gravity Sewer) 14

SS-333301-301-10D-1618 10” DI Pipe Class 350 16’ – 18’ Depth 15 (Gravity Sewer) 16

SS-333301-301-10P18-0006 10” PVC Pipe (C-900) DR 18 0’ – 6’ Depth 17 (Gravity Sewer) 18

SS-333301-301-10P18-0608 10” PVC Pipe (C-900) DR 18 6’ – 8’ Depth 19 (Gravity Sewer) 20

SS-333301-301-10P18-0810 10” PVC Pipe (C-900) DR 18 8’ – 10’ Depth 21 (Gravity Sewer) 22

SS-333301-301-10P18-1012 10” PVC Pipe (C-900) DR 18 10’ – 12’ Depth 23 (Gravity Sewer) 24

SS-333301-301-10P18-1214 10” PVC Pipe (C-900) DR 18 12’ – 14’ Depth 25 (Gravity Sewer) 26

SS-333301-301-10P18-1416 10” PVC Pipe (C-900) DR 18 14’ – 16’ Depth 27 (Gravity Sewer) 28

SS-333301-301-10P18-1618 10” PVC Pipe (C-900) DR 18 16’ – 18’ Depth 29 (Gravity Sewer) 30

SS-333301-301-12D-0006 12” DI Pipe Class 350 0’ – 6’ Depth 31 (Gravity Sewer) 32

SS-333301-301-12D-0608 12” DI Pipe Class 350 6’ – 8’ Depth 33 (Gravity Sewer) 34

SS-333301-301-12D-0810 12” DI Pipe Class 350 8’ – 10’ Depth 35 (Gravity Sewer) 36

SS-333301-301-12D-1012 12” DI Pipe Class 350 10’ – 12’ Depth 37 (Gravity Sewer) 38

SS-333301-301-12D-1214 12” DI Pipe Class 350 12’ – 14’ Depth 39 (Gravity Sewer) 40

SS-333301-301-12D-1416 12” DI Pipe Class 350 14’ – 16’ Depth 41 (Gravity Sewer) 42

SS-333301-301-12D-1618 12” DI Pipe Class 350 16’ – 18’ Depth 43 (Gravity Sewer) 44

SS-333301-301-12P18-0006 12” PVC Pipe (C-900) DR 18 0’ – 6’ Depth 45 (Gravity Sewer) 46

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SS-333301-301-12P18-0608 12” PVC Pipe (C-900) DR 18 6’ – 8’ Depth 1 (Gravity Sewer) 2

SS-333301-301-12P18-0810 12” PVC Pipe (C-900) DR 18 8’ – 10’ Depth 3 (Gravity Sewer) 4

SS-333301-301-12P18-1012 12” PVC Pipe (C-900) DR 18 10’ – 12’ Depth 5 (Gravity Sewer) 6

SS-333301-301-12P18-1214 12” PVC Pipe (C-900) DR 18 12’ – 14’ Depth 7 (Gravity Sewer) 8

SS-333301-301-12P18-1416 12” PVC Pipe (C-900) DR 18 14’ – 16’ Depth 9 (Gravity Sewer) 10

SS-333301-301-12P18-1618 12” PVC Pipe (C-900) DR 18 16’ – 18’ Depth 11 (Gravity Sewer) 12

SS-333301-301-16D-0006 16” DI Pipe Class 350 0’ – 6’ Depth 13 (Gravity Sewer) 14

SS-333301-301-16D-0608 16” DI Pipe Class 350 6’ – 8’ Depth 15 (Gravity Sewer) 16

SS-333301-301-16D-0810 16” DI Pipe Class 350 8’ – 10’ Depth 17 (Gravity Sewer) 18

SS-333301-301-16D-1012 16” DI Pipe Class 350 10’ – 12’ Depth 19 (Gravity Sewer) 20

SS-333301-301-16D-1214 16” DI Pipe Class 350 12’ – 14’ Depth 21 (Gravity Sewer) 22

SS-333301-301-16D-1416 16” DI Pipe Class 350 14’ – 16’ Depth 23 (Gravity Sewer) 24

SS-333301-301-16D-1618 16” DI Pipe Class 350 16’ – 18’ Depth 25 (Gravity Sewer) 26

SS-333301-301-16P18-0006 16” PVC Pipe (C-905) DR 18 0’ – 6’ Depth 27 (Gravity Sewer) 28

SS-333301-301-16P18-0608 16” PVC Pipe (C-905) DR 18 6’ – 8’ Depth 29 (Gravity Sewer) 30

SS-333301-301-16P18-0810 16” PVC Pipe (C-905) DR 18 8’ – 10’ Depth 31 (Gravity Sewer) 32

SS-333301-301-16P18-1012 16” PVC Pipe (C-905) DR 18 10’ – 12’ Depth 33 (Gravity Sewer) 34

SS-333301-301-16P18-1214 16” PVC Pipe (C-905) DR 18 12’ – 14’ Depth 35 (Gravity Sewer) 36

SS-333301-301-16P18-1416 16” PVC Pipe (C-905) DR 18 14’ – 16’ Depth 37 (Gravity Sewer) 38

SS-333301-301-16P18-1618 16” PVC Pipe (C-905) DR 18 16’ – 18’ Depth 39 (Gravity Sewer) 40

Description: The work consists of furnishing all labor, equipment and materials for installing pipe as shown on the plans (standard details) or as directed by the Engineer. All ductile iron pipe shall have polyethylene encasement. The unit price shall include all costs necessary to install the pipe including mobilization, maintenance of traffic, survey layout (based upon property monuments established by others), clearing and grubbing, excavation, 46

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sheeting/shoring for excavation up to 6-ft deep, bracing, dewatering for excavations 1 up to 6-ft deep, structural fill, material, polyethylene wrap on ductile iron pipe, testing, 2 pavement cutting, trenching, utility crossings, barricades, clearing of the right-of-way, 3 protection of property, backfilling, field layout, etc. Restoration will be paid for under 4 separate pay items. Work performed for Point Repairs of gravity sewer pipes will be 5 paid for under separate pay items. 6

Measurement: The quantities of pipe to be paid for under this item shall be the 8 length in linear feet of pipe measured along the centerline of the pipe through 9 manholes in place, completed, tested, and accepted. 10

INSTALL SANITARY SEWER PVC CLEANOUT 13

Pay Items: 15

SS-333301-301-8000 Install PVC Cleanout 17

Description: The work consists of furnishing all labor, equipment, and materials for 19 installation of a new PVC riser pipe and cleanout at the ROW line (or other location 20 as directed by the Engineer) on existing sewer lateral. The existing sewer lateral 21 material may be PVC, Vitrified Clay, or DIP pipe. The unit price shall include all costs 22 necessary to install riser pipe and cleanout including mobilization, maintenance of 23 traffic, survey layout (based upon property monuments established by others), 24 material, polyethylene wrap on ductile iron pipe, fittings, pipe cutting, wye unit on 25 main, installation of riser pipe and cleanout, pavement cutting, trenching, dewatering 26 for excavations up to 6-ft deep, sheeting for excavations up to 6-ft deep, bracing, 27 utility crossings, barricades, clearing of the right-of-way, protection of property, 28 backfilling, field layout, restoration, sodding, etc. The pay item shall include cleanout 29 installation up to ten (10) feet in depth. 30

Measurement: The quantities of pipe to be paid for under this item shall be each 32 measured and inspected in place, completed, and accepted. 33

Remove Out of Service Gravity Sewer Mains 36

Pay Items: 38

SS-333301-301-90204 Remove Out of Service Gravity Pipe 2" or 4" 40 SS-333301-301-90608 Remove Out of Service Gravity Pipe 6" or 8" 41 SS-333301-301-91012 Remove Out of Service Gravity Pipe 10" or 12" 42 SS-333301-301-91618 Remove Out of Service Gravity Pipe 16" or 18" 43

Description: The work consists of furnishing all labor and equipment to remove and 45 dispose of out of service mains. Unless otherwise indicted by the Engineer or his 46

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representative, the pipe removed becomes the property of the Contractor. The unit 1 price shall include all costs necessary to remove the pipe (including fittings, valves, 2 reverse deadmen, etc) including mobilization, maintenance of traffic, pavement 3 cutting, trenching, replacement of base material, dewatering for excavations up to 6-4 ft deep, sheeting for excavations up to 6-ft deep, bracing, utility crossings, 5 barricades, clearing of the right-of-way, protection of property, backfilling, restoration 6 of pavement and grass, etc. 7

Measurement: The quantities of pipe removal to be paid for under this Item shall be 9 the length in linear feet (LF) of pipe measured along the centerline of the pipe 10 through valves and fittings actually removed. 11

INSTALLATION OR ADJUSTMENT OF SANITARY SEWER SERVICE COLLECTOR 15

Pay Items: 17

SS-333301-301-940006 Install or Relocate 4” SS Service Lateral 19 0’-6’ Depth 20

SS-333301-301-940608 Install or Relocate 4” SS Service Lateral 21 6’-8’ Depth 22

SS-333301-301-940810 Install or Relocate 4” SS Service Lateral 23 8’-10’ Depth 24

SS-333301-301-941012 Install or Relocate 4” SS Service Lateral 25 10’-12’ Depth 26

SS-333301-301-941214 Install or Relocate 4” SS Service Lateral 27 12’-14’ Depth 28

SS-333301-301-941416 Install or Relocate 4” SS Service Lateral 29 14’-16’ Depth 30

SS-333301-301-941618 Install or Relocate 4” SS Service Lateral 31 16’-18’ Depth 32

SS-333301-301-960006 Install or Relocate 6” SS Service Lateral 33 0’-6’ Depth 34

SS-333301-301-960608 Install or Relocate 6” SS Service Lateral 35 6’-8’ Depth 36

SS-333301-301-960810 Install or Relocate 6” SS Service Lateral 37 8’-10’ Depth 38

SS-333301-301-961012 Install or Relocate 6” SS Service Lateral 39 10’-12’ Depth 40

SS-333301-301-961214 Install or Relocate 6” SS Service Lateral 41 12’-14’ Depth 42

SS-333301-301-961416 Install or Relocate 6” SS Service Lateral 43 14’-16’ Depth 44

SS-333301-301-961618 Install or Relocate 6” SS Service Lateral 45 16’-18’ Depth 46

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Description: The work consists of furnishing all labor, equipment, by-pass 2 operations, customer coordination and materials for installation of a new or relocating 3 a sanitary sewer service lateral found to be in conflict with proposed improvement or 4 as directed by the Engineer. The unit price shall include all costs necessary to install 5 up 30 linear feet of service pipe including mobilization, maintenance of traffic, survey 6 layout (based upon property monuments established by others), material, 7 polyethylene wrap on ductile iron pipe, fittings, pipe cutting, wye unit on main, 8 installation of riser pipe and cleanout at the ROW line, pavement cutting, trenching, 9 dewatering for excavations up to 6-ft deep, sheeting for excavations up to 6-ft deep, 10 bracing, utility crossings, barricades, clearing of the right-of-way, protection of 11 property, backfilling, field layout, etc. Service pipe lengths in excess of 30 feet will be 12 paid for as Gravity Sewer Pipe. Restoration will be paid for under separate pay 13 items. 14

Measurement: The quantities of pipe to be paid for under this item shall be each 16 measured and inspected in place, completed, and accepted. 17

MANHOLE CONNECTION (INCLUDING CORING) 22

Pay Items: 24

SS-333301-307-1002 2” Sewer Line Manhole Connection 26 SS-333301-307-1004 4” Sewer Line Manhole Connection 27 SS-333301-307-1006 6” Sewer Line Manhole Connection 28 SS-333301-307-1008 8” Sewer Line Manhole Connection 29 SS-333301-307-1010 10” Sewer Line Manhole Connection 30 SS-333301-307-1012 12” Sewer Line Manhole Connection 31 SS-333301-307-1016 16” Sewer Line Manhole Connection 32

SS-333301-307-1018 18” Sewer Line Manhole Connection 33

Description: The work consists of all labor, equipment, investigative digging, and 35 materials for repair of an existing connection into manhole wall or to install a new 36 connection. All core drills shall be of sufficient diameter to accommodate pipe 37 connection. Manhole connections may be either gravity sewer or sewer forcemain. 38 All connections shall include a water stop or boot connection. Payment shall also 39 include core drills, masonry or concrete patching, fiberglass and interior surface 40 patching, shoring, dewatering for excavations up to 6-ft deep, , backfill, refill, 41 compaction operations, compaction testing or re-testing, and traffic control. All sewer 42 forcemain connections shall include installation of a drop bowl, paid for under 43 MANHOLE INSIDE DROP CONNETION pay item. The work does not include 44

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excavation or surface restoration which, if required, will be paid for, or is part of the 1 work, under other Contract Pay Items. 2

Measurement: The quantities of connections into manholes to be paid under this 4 item shall be each measured in place, completed, inspected, and accepted. 5

MANHOLE INSIDE DROP CONNECTION 9

Pay Items: 11

SS-333301-307-2002 2” Inside Drop Connection 13 SS-333301-307-2004 4” Inside Drop Connection 14 SS-333301-307-2006 6” Inside Drop Connection 15 SS-333301-307-2008 8” Inside Drop Connection 16 SS-333301-307-2010 10” Inside Drop Connection 17 SS-333301-307-2012 12” Inside Drop Connection 18 SS-333301-307-2016 16” Inside Drop Connection 19 SS-333301-307-2018 18” Inside Drop Connection 20

Description: This item provides for all labor, equipment and material to install a PVC 22 drop connection inside an existing manhole. This work includes all interior piping, 23 drop bowl and any masonry or concrete and coatings patching required to complete 24 a repair connection or install a new drop connection to an existing manhole in 25 accordance with Standard Details. 26

Measurement: The quantity to be measured for payment under this Pay Item will be 28 the actual number each (EA) of manhole inside drop connections completed and 29 accepted. 30

GROUTING OUT OF SERVICE PIPE 33

Pay Items: 35

SS-333400-105-9000 Grouting out of service pipe 37

Description: This item provides for all labor, equipment and material to install 40 chemical grout or flowable fill into an existing pipe to be abandoned. Prior to grout 41 filling the line, the Contractor shall verify that no live services remain connected to 42

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the line. The underground conduit (pipe, waterline, sewer line, storm drain line, etc.) 1 be completely filled with a low strength cement grout (or flowable fill). In order to 2 achieve this, the grout to be pumped into the line shall have a consistency that will 3 permit forced flow into the entire length of line. Blocking the line by intermediate 4 excavation and gravity flow concrete or grout is NOT acceptable. The existing line to 5 be grout filled shall be exposed and plugged with concrete bulkheads or plugs at 6 both ends. The grout shall be pumped through the pipe until the grout is visible at the 7 other end of the underground conduit. No more than 15 psi shall be used to pump 8 the grout mixture, and care should be used to avoid grout filling adjoining voids. 9

Measurement: The quantities of pipe to be paid for under this Item shall be the 11 volume in cubic yards of the inside pipe area times the length of pipe. No payment 12 will be made for material that escapes the pipe or ends enclosures. 13

DISCONNECT AND PLUG SEWER MAIN 17

Pay Items: 19

SS-333400-105-90204 Disconnect & Plug 2" or 4" Pipe 21 SS-333400-105-90406 Disconnect & Plug 6" or 8" Pipe 22 SS-333400-105-91012 Disconnect & Plug 10" or 12" Pipe 23

Description: The work consists of furnishing all labor, equipment and materials to 25 disconnect and cap/plug sewer mains that will remain in or out of service. The unit 26 price shall include all nuts, bolts, gaskets, caps/plugs, restraint devices, thrust 27 blocks, cutting existing pipe, removal of valve boxes, blow-off assemblies, scheduling 28 and notification of service interruptions and all other operations required to 29 disconnect and cap/plug the water mains. 30

Measurement: The quantity of disconnect and cap/plug water mains to be paid for 32 under this item shall be the number each (EA) measured in place, completed and 33 accepted. 34

INSTALL SANITARY SEWER FORCE MAIN 37

Pay Items: 39

SS-333400-304-02P21RJF 2” PVC Restrained Joint Pipe and Fittings Force 41 Main, SDR 21 42

SS-333400-304-04P 4” PVC Pipe, C-900 DR 18 (Force Main) 43 SS-333400-304-04PRJ18 4” PVC Restrained Joint Pipe and Fittings, C-900 44

DR 18 (Force Main) 45

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SS-333400-304-06P 6” PVC Pipe, C-900 DR 18 (Force Main)

SS-333400-304-06PRJ18 6” PVC Restrained Joint Pipe and Fittings, C-900

DR 18 (Force Main)

SS-333400-304-08P 8” PVC Pipe, C-900 DR 18 (Force Main)

SS-333400-304-08PRJ18 8” PVC Restrained Joint Pipe and Fittings, C-900

DR 18 (Force Main)

SS-333400-304-10P 10” PVC Pipe, C-900 DR 18 (Force Main)

SS-333400-304-10PRJ18 10” PVC Restrained Joint Pipe and Fittings, C-900

DR 18 (Force Main)

SS-333400-304-12P 12” PVC Pipe, C-900 DR 18 (Force Main)

SS-333400-304-12PRJ18 12” PVC Restrained Joint Pipe and Fittings, C-900

DR 18 (Force Main)

Description: The work consists of furnishing all labor, equipment and materials and installing sanitary forcemain pipe by the open-cut method in accordance with the specifications.

The unit price shall include all costs necessary to install the pipe up to 6 feet in depth, including: survey layout (based upon property monuments established by others); protection of property; protection of existing utilities, mailboxes and service connections; erosion protection (silt fence, hay bales, floating turbidity barriers, or other means, as required); materials, pavement cutting, extra pipe fitting material including joints/jointing material/restraints; shoring, sheeting for excavations up to 6-ft deep; bracing; utility crossings; barricades; clearing; grubbing and stripping of the right-of-way; trenching, bedding and backfilling; pigging; flushing and cleaning;

pressure testing. Fittings shall be included in the cost of 2” pipe. Dual tracer wire and tracer wire testing shall be included in the price for PVC pipe items. Polyethylene encasement shall be included in the bid price for DI pipe items. Restoration will be paid for under separate pay items.

Additional payment will be made for extra depth installation over six feet. Well point dewatering is an authorized pay item only when the installation is below 6 feet in depth and site conditions warrant; all dewatering up to 6 feet in depth is included in this pay item.

Measurement: The quantities of pipe to be paid for under this Item shall be the length in linear feet of pipe measured along the centerline of the pipe in place, completed, tested, and accepted.

MANHOLE REHABILITATION

Pay Items:

SS-330141-101-41 Manhole Lining, 4' Dia – Spray on Calcium Aluminate Liner - Initial Description: This item provides for mobilization, set up, preparation, and spray on calcium aluminate coating of existing manholes (as required) including all exposed concrete, grout, mortar, and cementitious surface within the manhole, including bench, channel, risers, cones, adjusting rings, etc. Adhesion testing and spark testing per specifications. Coating of the metallic manhole frame and cover will not be required.

Measurement: Payment of manhole rehabilitation will be made at the applicable unit price per vertical foot (VF) of the manhole in the bid submittal sheets.

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RESTRAINED JOINTS 1

Pay Items: 3

SS-333400-304-02RJ 2" Restrained Joints 5 SS-333400-304-04RJ 4" Restrained Joints 6 SS-333400-304-06RJ 6" Restrained Joints 7 SS-333400-304-08RJ 8" Restrained Joints 8 SS-333400-304-10RJ 10" Restrained Joints 9 SS-333400-304-12RJ 12" Restrained Joints 10

Description: The work specified in this item describes measurement and payment for furnishing all labor, equipment and materials and installing restrained joint hardware including mechanical joint restrainers, bell restrainers and PVC restrainers complete including bolts, gaskets, rods, special flanges, color coded polyethylene encasement , testing, acceptance, and ready for service. Restrained joints for pipe associated with fittings per the design of new pipe shall be paid for under separate pay item. This item shall only be used to restrain existing in service pipelines or to install additional restraints above the amount specified in Detail PGD GD 11, as directed by the Engineer or his representative.

Measurement: The quantities of restrained joints to be paid for under this item shall be the number of each (EA) measured in place and accepted. No restrained joint hardware or any part of a restrained joint hardware shall be included for payment under more than one Item. 25

FORCEMAIN OVER DEPTH EXCAVATION 28

Pay Items: 30

SS-333400-304-90204 2"-4" Forcemain pipe and appurtenances over 32 depth excavation 33

SS-333400-304-90608 6"-8" Forcemain pipe and appurtenances over 34 depth excavation 35

SS-333400-304-91012 10"-12" Forcemain pipe and appurtenances over 36 depth excavation 37

Description: The work consists of furnishing all labor and equipment to excavate 39 additional depth greater than 6 feet depth for installation of sewer forcemain pipe by 40 the open-cut method in accordance with the specifications. The unit price shall 41 include all costs necessary to excavate additional depth over 6 feet including: survey 42 layout (based upon property monuments established by others); protection of 43 property, existing utilities, mailboxes and service connections; erosion protection (silt 44 fence, hay bales, floating turbidity barriers, or other means, as required); materials; 45

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pavement cutting; bracing; utility crossings; barricades; clearing; grubbing and 1 stripping of the right-of-way; trenching, bedding; and backfilling. Well point 2 dewatering and sheeting are authorized pay items when the installation is below 6 3 feet in depth and site conditions warrant. 4

Measurement: Measurement for payment for excavating each additional foot of 6 depth to install pipe or appurtenances shall be made on a per linear foot (LF) basis 7 for each additional vertical foot of depth over 6 feet as measured horizontally above 8 the pipe centerline through valves and fittings. 9

REMOVE OUT OF SERVICE SEWER FORCE MAINS 13

Pay Items: 15

SS-333400-306-90204 Remove Out of Service Pipe 2" or 4" 17 SS-333400-306-90608 Remove Out of Service Pipe 6" or 8" 18 SS-333400-306-91012 Remove Out of Service Pipe 10" or 12" 19

Description: The work consists of furnishing all labor and equipment to remove and 21 dispose of out of service mains. Unless otherwise indicted by the Engineer or his 22 representative, the pipe removed becomes the property of the Contractor. The unit 23 price shall include all costs necessary to remove the pipe (including fittings, valves, 24 reverse deadmen, etc) including mobilization, maintenance of traffic, pavement 25 cutting, trenching, replacement of base material, dewatering for excavations up to 6-26 ft deep, sheeting for excavations up to 6-ft deep,…