26-B-870 Measurement and Payment.pdf

Measurement and Payment Section 01025

Section 01025 Measurement and Payment

SECTION 01025

MEASUREMENT AND PAYMENT

PART 1 - GENERAL

1.01 EXPLANATION AND DEFINITIONS

The following explanation of the Measurement and Payment for the bid form items is made for information and guidance. The omission of reference to any item in this description shall not, however, alter the intent of the bid form or relieve the Contractor of the necessity of furnishing such as part of the Contract.

1.02 PAYMENT

A. Payment shall be made for the items listed on the Bid Form on the basis of the work actually performed and completed. Such work shall include, but is not limited to, the furnishing of all necessary labor, materials, equipment, transportation, clean up, and all other appurtenances to complete the construction and installation of the work, to the configuration and extent as shown on the drawings, and/or described in the specifications.

B. It is intended that all sediment and erosion control, testing, insurance, bond, license and other miscellaneous administrative costs, and all other costs to the Contractor not specifically identified in the following item description be distributed among and included in the unit prices stated. No additional payment shall be made for transportation, communications, office maintenance, project signs, maintenance of traffic, barriers, and other incidental work or services, and no further payment shall be made for re-mobilization unless all of the work is suspended by the Engineer for a period in excess of three months and through no fault to the Contractor.

C. All required manufacturer testing and certification should be included in the unit prices shown in the Proposal and Contract. Density testing required for compacted back-filling, and concrete strength and materials testing required at the time of construction shall be performed and paid for by the contractor.

PART 2 - MATERIALS

Not Used

PART 3 - EXECUTION

3.01 CURED IN PLACE PIPE (CIPP) LINING - Bid Items No. 1, 3, 5, 7,9,11, 13, 15, 17, 19, 21, 23, 25, 27, & 29

A. Payment for cured in place pipe (CIPP) lining, for the various pipe diameters, shall be made at the Contractor's corresponding unit price per linear foot of liner installed and accepted, as determined by the Engineer, in accordance with the specifications. Measurement shall be along the center line of the pipe, from wall of manhole inlet to wall of manhole inlet.

B. The Contractor unit price shall include full compensation for all labor, materials, and equipment setup, initial line cleaning, initial and final CCTV inspection, grouting of liner annular space at manholes, plugging and bypass pumping required for the complete installation of cured in place pipe (CIPP) lining, in accordance with the specifications

Section 01025 Measurement and Payment

3.02 COST FOR EACH 1.5 MM INCREASE IN LINER THICKNESS - Bid Items No. 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28 & 30

A. Payment for this item will be made at the Contractors unit price per linear foot for each incremental 1.5 millimeter increase in liner thickness above the base liner thickness for each pipe diameter.

B. Payment shall be made in addition to the base bid thickness unit price per linear foot for each pipe diameter.

3.03 INITIAL SERVICE LATERAL CCTV INSPECTION, FROM MAIN, UP TO 30 LF - Bid Item No. 31

A. Initial Service Lateral CCTV inspection is defined as the preliminary inspection of a service lateral for the purpose of allowing the City to evaluate the condition of the lateral and determine what rehabilitation method(s) are needed. This definition applies to sections 3.04, 3.05. 3.06 and 3.07.

B. Payment for service lateral CCTV inspection (4” - 6” dia.), from main line, up to 30 linear feet shall be made at the Contractor's unit price per each CCTV inspection performed and accepted, as determined by the Engineer, in accordance with the specifications. Measurement shall be along the center line of the pipe, from the main line/service lateral connection to a point 30 feet up the lateral.

C. The Contractor unit price shall include full compensation for all labor, materials, and equipment setup, plugging and bypass pumping required for service lateral CCTV inspection (4” - 6” dia.), up to 30 linear feet, in accordance with the specifications.

3.04 INITIAL SERVICE LATERAL CCTV INSPECTION, FROM MAIN, BEYOND INITIAL 30 LF -

Bid Item No. 32

A. Payment for service lateral CCTV inspection (4” - 6” dia.), beyond initial 30 linear feet, shall be made at the

Contractor's unit price per linear foot of service lateral inspected and accepted beyond the initial 30 LF, as determined by the Engineer, in accordance with the specifications. Measurement shall be along the center line of the pipe.

B. The Contractor unit price shall include full compensation for all labor, materials, and equipment setup, plugging and bypass pumping required for service lateral CCTV inspection (4” - 6” dia.), beyond initial 30 linear feet, in accordance with the specifications.

3.05 INITIAL SERVICE LATERAL CCTV INSPECTION, FROM CLEAN-OUT, UP TO 30 LF -

Bid Item No. 33

A. Payment for service lateral CCTV inspection (4” - 6” dia.), from clean-out, up to 30 linear feet shall be made at the Contractor's unit price per each CCTV inspection performed and accepted, as determined by the Engineer, in accordance with the specifications. Measurement shall be along the center line of the pipe, from the main line/service lateral connection to a point 30 feet up the lateral.

setup, plugging and bypass pumping required for service lateral CCTV inspection (4” - 6” dia.), from clean-out, up to 30 linear feet, in accordance with the specifications.

3.06 INITIAL SERVICE LATERAL CCTV INSPECTION, FROM CLEAN-OUT, BEYOND INITIAL

30 LF - Bid Item No. 34

Section 01025 Measurement and Payment

A. Payment for service lateral CCTV inspection (4” - 6” dia.), beyond initial 30 linear feet, shall be made at the

Contractor's unit price per linear foot of service lateral inspected and accepted, as determined by the Engineer, in accordance with the specifications. Measurement shall be along the center line of the pipe.

setup, plugging and bypass pumping required for service lateral CCTV inspection (4” - 6” dia.), beyond initial 30 linear feet, in accordance with the specifications.

3.07 CURED IN PLACE PIPE (CIPP) SERVICE LATERAL LINING, INITIAL 30 FEET -

Bid Items No. 35

A. Payment for cured in place pipe (CIPP) lining and main/lateral connection system (4” - 6” dia.) shall be made at the Contractor's unit price per each liner, up to 30 feet in length, installed and accepted, as determined by the Engineer, in accordance with the specifications. Measurement shall be along the center line of the pipe, from the main line/service lateral connection to the clean-out.

B. The Contractor unit price shall include full compensation for all labor, materials, and equipment setup, initial lateral cleaning, any additional pre-installation CCTV inspection performed in addition to pay items 37 through 34, as deemed necessary by the Contractor, post CCTV inspection, plugging and bypass pumping required for the complete installation of cured in place pipe (CIPP) lining and main/lateral connection system (4” - 6” dia.), in accordance with the specifications.

3.08 CURED IN PLACE PIPE (CIPP) SERVICE LATERAL LINING, BEYOND INITIAL 30 FEET -

Bid Item No. 36

A. Payment for cured in place pipe (CIPP) lining beyond the initial 30 linear feet (4” - 6” dia.) be made at the

Contractor's corresponding unit price per liner foot of additional liner length, installed and accepted, as determined by the Engineer, in accordance with the specifications.

B. The Contractor unit price shall include full compensation for all labor, materials, and equipment setup, initial lateral cleaning, any additional pre-installation CCTV inspection performed in addition to pay items 37 through 34, as deemed necessary by the Contractor, post CCTV inspection, plugging and bypass pumping required for the complete installation of additional cured in place pipe (CIPP) lining (4” - 6” dia.), in accordance with the specifications.

3.09 CLEAN-OUT INSTALLATION, UP TO 5 FT. IN DEPTH - Bid Items No. 37, 38 & 39

A. Payment for service lateral clean-out installation, up to 5 feet in depth shall be made at the Contractor's unit price for the various surface conditions, per each clean-out installed and accepted, as determined by the Engineer, in accordance with the specifications. Depth measurement shall be from the existing grade to the invert elevation of the service lateral at the point of the clean-out installation.

required for service lateral clean-out installation, including backfill, compaction and all necessary surface restoration, in accordance with the specifications.

3.09.1 CLEAN-OUT INSTALLATION, BEYOND 5 FT. IN DEPTH - Bid Item No. 40

A. Payment for service lateral clean-out installation, beyond 5 feet in depth shall be made at the Contractor's unit

Section 01025 Measurement and Payment price per vertical foot in depth beyond the initial 5 foot clean-out installation cost. Depth measurement shall be from the existing grade to the invert elevation of the service lateral at the point of the clean-out installation.

required for service lateral clean-out installation beyond 5 feet in depth, in accordance with the specifications.

3.10 LATERAL POINT REPAIR, UP TO 5 FT. IN DEPTH - Bid Items No. 41 and 42

A. Payment for service lateral point repair, up to 5 feet in depth shall be made at the Contractor's unit price for the various surface conditions, per each point repair completed and accepted, as determined by the Engineer, in accordance with the specifications. Depth measurement shall be from the existing grade to the invert elevation of the service lateral at the point of the clean-out installation.

C. The Contractor unit price shall include full compensation for all labor, materials, and equipment required for service lateral point repair, including backfill, compaction and all necessary surface restoration, in accordance with the specifications.

3.10.1 LATERAL POINT REPAIR, BEYOND 5 FT. IN DEPTH - Bid Item No. 43

A. Payment for service lateral point repair, beyond 5 feet in depth shall be made at the Contractor's unit price per vertical foot in depth beyond the initial 5 foot point repair cost. Depth measurement shall be from the existing grade to the invert elevation of the service lateral at the point repair.

D. The Contractor unit price shall include full compensation for all labor, materials, and equipment required for service lateral point repair beyond 5 feet in depth, in accordance with the specifications.

3.11 PRESSURE TEST, MAIN LINE JOINT - Bid Items No. 44, 45, & 46

A. Payment for pressure testing of main line pipe joints, for the various pipe diameters, shall be made at the Contractor's unit price per each joint tested, in accordance with the specifications.

setup, initial line cleaning, plugging and bypass pumping required perform main line pipe joint pressure testing, in accordance with the specifications.

3.12 GROUT SEAL MAIN LINE JOINT - Bid Items No. 47, 48, & 49

A. Payment for sealing main line pipe joints with chemical grout, for the various pipe diameters, shall be made at the Contractor's unit price per each joint sealed, in accordance with the specifications.

B. The Contractor unit price shall include full compensation for all labor, materials, and equipment setup, initial line cleaning, plugging bypass pumping and all other work required to grout seal main line pipe joints, in accordance with the specifications. The Contractors unit price for main line joint grouting shall also include the cost of Warranty CCTV inspection.

3.13 GROUT SEAL SERVICE LATERAL CONNECTION - Bid Item No. 50

Section 01025 Measurement and Payment

A. Payment for grout sealing service laterals connections, from the main line, with chemical grout, for a minimum distance of 24 inches, shall be made at the Contractor's unit price per each lateral sealed, in accordance with the specifications.

setup, plugging and bypass pumping required to grout seal service lateral connections, in accordance

3.14 MOBILIZATION - Bid Items No. 51 & 52

A. Payment for mobilization shall be made at the Contractor's unit price for mobilization for each task order issued, at the appropriate linear foot/lateral liner category price.

B. The Contractor unit price shall include full compensation for mobilizing all necessary staff and equipment to perform the work specified in the task order.

3.15 MAINTENANCE OF TRAFFIC - Bid Items No. 53, 54, & 55

A. Payment for maintenance of traffic shall be made at the Contractor's unit price per each day traffic maintenance is required, to perform the assigned work. Maintenance of traffic provisions must conform to the requirements of the governmental agency having jurisdiction over the right-of-way.

required to setup, maintain and remove all necessary maintenance of traffic provisions, in accordance

3.16 WORK IN REAR EASEMENTS AND/OR AWAY FROM TRAVELWAYS - Bid Item No. 56

A. Payment for work performed in rear easement areas and/or away from travel ways shall be made at the

Contractor's unit price per each instance where work is necessary in these areas

B. The Contractor unit price shall include full compensation for the additional cost, including all labor, materials, and equipment required to perform work assignments in rear easements and/or way from travelways.

3.17 SPECIALTY CLEANING - Bid Items No. 57, 58, 59, 60, & 61

Payment for initial, routine, line cleaning shall be included in the unit costs for the various rehabilitation methods. Specialty cleaning is defined as the removal of material and/or debris where the level of debris is greater than 20% of the pipe diameter, or when there is the presence of grease, roots, pre-existing liner system, tuberculation or other such materials that require special cleaning equipment. The unit price for specialty cleaning shall be inclusive of any additional equipment or resources necessary for the removal and disposal of such material, and shall be paid for the actual lineal feet cleaned.

A. Payment for specialty cleaning, for the various pipe diameter ranges and categories, shall be made at the

Contractor's corresponding unit price per linear foot of lines cleaned and accepted, as determined by the Engineer, in accordance with the specifications. Measurement shall be along the center line of the pipe for the actual length of pipe cleaned.

B. The Contractor unit price shall include full compensation for all labor, materials, and equipment, Section 01025 Measurement and Payment setup, plugging and bypass pumping required for specialty cleaning, including removal and disposal of debris materials.

3.18 HAMMER TAP REMOVAL - Bid Item No. 62

A. Payment for hammer tap removal shall be made at the Contractor's unit price per each hammer tap removed and accepted, as determined by the Engineer, in accordance with the specifications.

B. The Contractor unit price shall include full compensation for all labor, materials, and equipment, setup, plugging and bypass pumping required to cut protruding hammer taps flush with the inside surface of the pipe and removal of all resulting debris.

3.19 LATERAL REINSTATEMENT AND GROUTING - Bid Item No. 63

A. Payment for lateral reinstatement and grouting shall be made at the Contractor's unit price per each service lateral reinstated, grouted and accepted, as determined by the Engineer, in accordance with the specifications.

B. The Contractor unit price shall include full compensation for all labor, materials, and equipment, setup, plugging and bypass pumping required to reinstate the the service lateral and seal the annular space between the liner and host pipe with chemical grout.

3.20 WARRANTY CLEANING AND CCTV INSPECTION - Bid Item No. 64

A. Payment for warranty cleaning and CCTV inspection shall be made at the Contractor's corresponding unit price per linear foot of line cleaned and inspected, as determined by the Engineer, in accordance with the specifications. Measurement shall be along the center line of the pipe, from wall of manhole inlet to wall of manhole inlet.

B. The Contractor unit price shall include full compensation for all labor, materials, and equipment, setup, plugging and bypass pumping required for warranty cleaning and CCTV inspection, including removal and disposal of debris materials.

END OF SECTION

PART 3 - EXECUTION