58-Sec 01 22 00-MEASUREMENT AND PAYMENT 2026-07-13.pdf

MEASUREMENT AND PAYMENT

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SECTION 01 22 00

MEASUREMENT AND PAYMENT

PART 1 - GENERAL

1.01 SECTION INCLUDES

A. Measurement and payment criteria applicable to the Work performed under a unit price payment method.

1.02 PROCEDURE

A. All measurements for payment will be based on completed work, performed in strict accordance with the Drawings and Project Manual, and with the Agreement’s “Schedule of Bid Items”.

B. The Resident Project Representative shall take all measurements and compute quantities relative to all work completed under the Agreement in accordance with the methods included in this section. Contractor shall assist by providing necessary equipment and personnel as required.

C. In cases where the payment clause for an item in this section relating to any unit or lump sum price requires that the said unit or lump sum price cover and be considered compensation for certain work or material essential to the item, this same work or material shall not be measured or paid for under any other item which may appear elsewhere in this section.

PART 2 - PRODUCTS

Not Used

PART 3 – EXECUTION

3.01 REMOVE CMP STORM SEWER, REPLACE WITH HDPE PIPE OR RCP

A. BID FORM LINE ITEMS: 1 – 10

B. MEASUREMENT

Measurement for this item will be as determined in the field per Linear Foot of HDPE pipe or RCP installed as shown on the plans.

C. PAYMENT

Payment for this item shall be made at the contract unit price listed in the Bid Schedule. This price shall constitute full payment for furnishing all mobilization, labor, materials, equipment, hauling, and proper disposal of material necessary for construction per the Drawings and Project Manual. Price shall include, but is not limited to, full asphalt pavement depth saw cutting when in paved areas, excavation of existing CMP and unclassified material, preparation and compaction of subgrade, placement and compaction of pipe bedding aggregate, installation of either HDPE pipe or RCP matching pre-construction invert elevations and slopes, and placement and compaction of aggregate backfill to subgrade elevation. For storm sewer within paved areas, this item includes final restoration of the trench with placement and compaction of 2A subbase and 6.5 inches 19mm base course the full width of the trench to final grade. For storm sewer in lawn areas, this item includes any clearing and grubbing required to complete the work, as well as final restoration of the trench including 8 inches of topsoil to final grade and permanent seeding and mulching.

3.02 PRECAST STORM SEWER STRUCTURE

A. BID FORM LINE ITEMS: 11 - 12

B. MEASUREMENT

Measurement for this item will be as determined in the field per Each precast storm sewer structure constructed per the plans.

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C. PAYMENT

Payment for this item shall be made at the contract unit price listed in the Bid Schedule. This price shall constitute full payment for furnishing all mobilization, labor, materials, equipment, hauling, and proper disposal of material necessary for construction per the Drawings and Project Manual. Inlet boxes include transition slabs where required, inlet top, bicycle safe structural steel grate, and construction of low flow channels. Inlet tops include bicycle safe structural steel grate. End wall includes R-4 rip-rap apron and geotextile. The contractor shall verify inlet box and top dimensions and inverts such that final construction matches pre-construction inverts and top of grate elevations, and curb reveal.

3.03 VERTICAL/DEPRESSED CONCRETE CURB

A. BID FORM LINE ITEMS: 13 & 14

B. MEASUREMENT

Measurement for this item will be as determined in the field per Linear Foot, measured along the curb face, of vertical/depressed concrete curb placed.

C. PAYMENT

Payment for this item shall be made at the contract unit price listed in the Bid Schedule. This price shall constitute full payment for furnishing all mobilization, labor, materials, equipment, hauling, and proper disposal of material necessary for construction per the Drawings and Project Manual. Price shall include excavation and compaction to prepare subgrade, setting of full-depth forms (front and back), setting of steel reinforcement where specified, pouring and finishing concrete, removal of forms, and application of sealing and curing compound. Top and bottom of curb elevations shall match existing and pre-construciton elevations. Monolithic pours with flat work or other features are not permitted. Restoration of adjacent lawn areas, including supply and placement of topsoil, compaction, fine grading, permanent seeding, and mulch are incidental to the project.

3.04 PLAIN CEMENT CONCRETE SIDEWALK AND CURB RAMPS

A. BID FORM LINE ITEMS: 15 and 16

B. MEASUREMENT

Measurement for this item will be as determined in the field per Square Foot of sidewalk or curb ramp placed.

C. PAYMENT

Payment for this item shall be made at the contract unit price listed in the Bid Schedule. This price shall constitute full payment for furnishing all mobilization, labor, materials, equipment, hauling, and proper disposal of material necessary for construction per the Drawings and Project Manual. Price shall include excavation and compaction to prepare subgrade, setting of full-depth forms, placement and compaction of aggregate subbase, setting of steel reinforcement where specified, pouring and finishing concrete, setting of detectable warning surface, removal of forms, and application of sealing and curing compound.

Monolithic pours with curb or other features are not permitted. The detectable warning surface shall be one tile (i.e. one piece), the full width of the ramp, unless otherwise approved by the Township Engineer.

Restoration of adjacent lawn areas, including supply and placement of topsoil, compaction, fine grading, permanent seeding, and mulch are incidental to project.

Designs for the curb ramps will not be provided. It is the Contractor’s responsibility to ensure that all feasible ADA and PennDOT accessibility requirements related to the final grades, slopes and dimensions are met. The Township Engineer will be available to review forms prior to pouring concrete. Any work that does not comply with applicable criteria shall be replaced at the Contractor’s expense.

3.05 FENCES

A. BID FORM LINE ITEMS: 17 & 18

B. MEASUREMENT

Measurement for this item shall be as determined in the field per Linear Foot of fence installed.

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C. PAYMENT

Payment for this item shall be made at the contract unit price as listed in the Bid Schedule. This price shall constitute full payment for furnishing all mobilization, labor, materials, equipment, hauling, and proper disposal of material necessary for construction per the Drawings and Project Manual. Price shall include removal and storage of existing fence where it is specified to be reused, removal and disposal of fence where new fence will be supplied, supply of new fence, and installation of fence. The price shall include wire fabric where specified.

3.06 PAVEMENT MARKINGS

A. BID FORM LINE ITEMS: 19

B. MEASUREMENT

Measurement for this item shall be Lump Sum.

C. PAYMENT

This price shall constitute full payment for furnishing all mobilization, labor, materials, equipment, hauling, and proper disposal of material necessary for construction per the Drawings and Project Manual. Price shall include replacement of all pavement marking eradicated during the course of the work. Pavement markings shall be restored to pre-construction color, dimensions, and extents.

3.07 MAINTENANCE AND PROTECTION OF TRAFFIC

A. BID FORM LINE ITEMS: 20

B. MEASUREMENT

Measurement for this item will be lump sum for all traffic control measures implemented for the project.

C. PAYMENT

Payment for traffic control measures, shall be made at the applicable unit price listed in the Bid Schedule.

This price and payment will constitute all labor, material, and equipment necessary for installation, maintenance, and relocation of traffic control devices and flagging to complete all work. Maintenance and protection of traffic includes, but is not limited to, the flaggers, erection, placement, and maintenance in good condition of barricades, warning signs, lights, flares, approved yellow-flashing light units, rubber traffic cones, and other warning and danger signals and devices, appropriate and adequate for the specific needs at the project site. This applies to pedestrian and vehicular traffic. All traffic control measures shall be in accordance with the latest editions of PennDOT Publications 213 and 408, and Section 01 55 26 of this Project manual. When any portion of a lane is closed, proper flagging operations shall be in place along with signage.

3.08 MOBILIZATION

There will be no separate payment for Mobilization as Mobilization is incidental to all other work.

Mobilization includes assembly, set-up, and general operation of any Contractor's offices/trailer, shops, plants, storage areas, and sanitary or other facilities, furnishing adequate material and equipment, and obtaining the required permits, insurance, bonds, any other initial items required for the start of the work, any items required for payment requests and processing, and any other items required for the closeout of the project.

3.9 LAWN RESTORATION

There will be no separate payment for Lawn Restoration as Lawn Restoration is incidental to all other Work. Lawn restoration, backfill, clean-up, seed and mulch must be completed within 7 working days of the last concrete pour. Lawn restoration includes a minimum 8-inch layer of topsoil, fine grading, seeding and mulching. All areas of cut and fill shall be graded so they are no steeper than 3:1.

3.10 PROPERTY OWNER NOTIFICATION

There will be no separate payment for Property Owner Notification as Property Owner Notification is

01 22 00-4 incidental to all other Work. Contractor responsibilities include notification of all property owners and residents at least seven (7) days prior to the start of construction on or near their properties. It is further the responsibility of the Contractor to repair or replace any curb, signs, mailboxes utilities, or any other existing features damaged during the milling or paving processes.

3.11 RESTORATION OF DAMAGE TO EXISTING FEATURES

It is the responsibility of the Contractor to repair or replace any curb, signs, mailboxes, utilities, or any other existing features damaged during the course of the work. There will be no separate payment for restoration of damage to existing features as it is incidental to all other Work. Any existing features damaged during the course of the work shall be restored to Owner standards.

3.12 WEARING COURSE, and JOINT AND CURB SEALING

Wearing course is not included in the scope of work. The roads are scheduled to be repaved in the near future. Curb line and joint sealing is not included in the scope of work. The Owner will complete this with its own forces.

END OF SECTION