Section_7_-_Specifications.pdf

SECTION E SPECIFICATIONS

ROAD AND STREET CONSTRUCTION

Contract No. 23-0496

FY 2024 – 2026 Countywide Pavement Preservation

In Pinellas County

TO ACCOMPANY PINELLAS COUNTY STANDARD TECHNICAL SPECIFICATIONS FOR ROADWAY

AND RELATED CONSTRUCTION (July 2019), PINELLAS COUNTY UTILITIES DEPARTMENT STANDARD TECHNICAL SPECIFICATIONS FOR UTILITIES AND RELATED CONSTRUCTION (June

2018), AND FLORIDA DEPARTMENT OF TRANSPORTATION STANDARD SPECIFICATIONS FOR

ROAD AND BRIDGE CONSTRUCTION DIVISIONS II AND III ONLY (July 2022):

Modified Pinellas County Standard Technical Specification Replace

CLEARING & GRUBBING 110, July 2019 with the following:

The work specified under this Section consists of the clearing and preparation of sites for proposed construction, in accordance with the requirements of Section 110 of the FDOT Specifications, as amended herein. The work specified under this Section must include the removal and off-site disposal of all brush, stumps, roots, rubbish and debris, and all obstructions resting on or protruding through the surface of the existing ground and the surface of excavated areas necessary to prepare the area for the proposed construction.

No stock piling of material on the roadway is allowed. The roadway must be swept daily. All costs associated with daily clean-up process and sweeping must be included in the Lump Sum bid for Clearing and Grubbing. All buildings, structures, utilities, and other obstructions indicated on the plans to remain, must be carefully protected against displacement or damage. Materials and labor for this protection must be included in the Lump Sum cost of Clearing and Grubbing.

Except as otherwise provided for in these specifications, the work to be performed under this Section must also include the clearing and grubbing necessary for the excavation of detention ponds, borrow pits, and the like, and the clearing and grubbing necessary for the construction of designated haul routes, and including the removal and off-site disposal of all product and debris except that which is to be salvaged or which is required to complete the construction of the project.

Where possible, all trenching or excavation within tree protection zones (TPZ) shall be done by hand or an air spade. After excavation, all tree roots greater than one inch (1”) in diameter must be cleanly pruned or saw cut, not crushed or torn. Where it is not possible to hand trench, mechanical excavation may be approved by the Engineer. Trunk/root flare and soil/root protection measures in accordance with Pinellas County Standard Detail Index 1111 must be employed to prevent tree damage from mechanical excavation equipment. The Contractor must not cut tree roots greater than three inches (3”) in diameter within the critical root zone (CRZ) without prior approval of the Engineer, after the inspection of an International Society of Arborists (ISA) Certified Arborist, preferably ISA Tree Risk Assessment Qualified (TRAQ). All root pruning must conform to ANSI A300 (Part 8) Standard Practices (Root Management). After root pruning, cut roots should be covered and kept moist until final grade is established. Cutting tree roots greater than 3” in diameter in the critical root zone (CRZ) or tree roots greater than six inches (6”) in diameter within the TPZ shall be reviewed by a County Arborist to determine if a tree designated to remain may need to be removed to prevent future liability.

The Contractor must make his own inspection to determine the character, density and extent of trees, vegetation, and other items subject to removal and disposal under these provisions. The attention of the Contractor is directed to the fact that the burning of debris resulting from clearing and grubbing operations will not be permitted within County-owned lands or rights-of-way. Nothing in these provisions must be construed to authorize the removal or disturbance of any tree or other form of vegetation, or any marine, land or air creatures’ natural habitat, which may be subject to the jurisdiction of regulatory agencies. This Section must also include the cost for trimming of trees and disposal of the trimmings, as shown on the plans and/or required for construction of project. All tree trimming must be performed by or under the supervision of an ISA Certified Arborist and conform to ANSI A300 (Part 1) Standard Practices (Pruning), cost of which is included in the Clearing and Grubbing pay item.

This Section must also include the temporary relocation of mailboxes during construction and permanent relocation after construction has been completed. The work must also include the relocation of the mailbox foundation. The Contractor must coordinate with the Post Office to confirm the mailbox locations. Mailboxes must be restored to equal or better condition that existed prior to the commencement of construction activities, location of which must meet roadway clear zone requirements found in the FDOT Florida Green Book. Work related to mailboxes must be included in the Lump Sum pay item for Clearing and Grubbing

A. Ownership of Removals:

i. All removed materials not claimed by the County must become the property of the Contractor and must be disposed of by the Contractor in areas provided by the Contractor. This work must be included in the pay item Clearing and Grubbing.

ii. Transporting and placement of removed material must be paid for under and included in the pay item of Clearing and Grubbing.

B. Items in County Right-of-Way:

The Contractor must notify in writing all property owners to remove any items (landscaping, signs, irrigation systems, lighting, etc.) from the County Right-of-Way that owners wish to salvage a minimum of fourteen

(14) calendar days in advance of construction activities. After the notification period, it is the Contractor’s responsibility to remove said items that conflict with construction activities prior to construction. For irrigation systems that the owners wish to salvage, the contractor must place a temporary cap on the pipe that feeds into the irrigation system conflicting with construction activities within County Right of Way. The price and payment for capping and removal of irrigation systems, and removal of other items must be included in the payment item of Clearing and Grubbing.

C. Tree Protection: Trees not within the Clearing and Grubbing area and those specified to remain within County property/right of way, must be protected during construction with Tree Protection Barricades, in accordance with Pinellas County Standard Detail Index 1111. The payment for Tree Protection must be included in the Lump Sum pay item, “Clearing and Grubbing”.

D. Tree and Stump Removal: Unless otherwise indicated by the Engineer in the construction documents, all trees deemed in conflict with the construction activities must be marked by the Contractor for removal, and field validated by the Engineer and a County Arborist in advance of construction. The Contractor must not remove any trees without authorization from the Engineer, after inspection by an ISA Certified Arborist.

E. This work must be included and paid for under the pay item Clearing and Grubbing. Tree stumps, roots, debris, subterranean items, and other abandoned items:

i. Unless otherwise directed by the Engineer, must be removed from sidewalk, drainage, roadway and driveway areas to a depth of1) six (6) inches below the bottom of the aforementioned item OR 2) four (4) feet below the proposed surface (the greater of the two) and backfilled with A-1 or A-3 soil material. The excavation and backfilling must be included in the Lump Sum cost of Clearing and Grubbing.

Basis of Payment

The work and incidental costs specified as being covered under this Section must be paid for at the contract unit price per Lump Sum (LS), for Clearing and Grubbing. If the Schedule of Values includes a specific pay item from the list provided in FDOT Section 110-12.8 Payment Items, then the work must be paid for at the contract unit price.

SPECIAL PROVISIONS

http://www.pinellascounty.org/technical/pdf/roadway-tech-specs-July-2019.pdf

Section 101-0100 of the Pinellas County Roadway Std. Tech. Specs. – Mobilization:

There is no separate bid item for Mobilization. The cost for Mobilization shall be included in the items of the work listed in the “Bid Submittal Sheets”.

Section 102-1000 of the Pinellas County Roadway Std. Tech. Specs. – Maintenance of Traffic:

There is no separate bid item for Maintenance of Traffic. The cost for Maintenance of Traffic shall be included in the items of the work listed in the “Bid Submittal Sheets”.

Section 234 of the Pinellas County Roadway Std. Tech. Specs. – Superpave Asphalt Base

PAY ITEM NO. 234-1250-000 – SUPERPAVE ASPHALT BASE, Type B 12.5, Variable Thickness This pay item is provided for use on MSTU roadways where full depth milling is conducted, and the asphalt base will be applied directly on the subbase. This pay item shall include grading and compacting on the subbase prior to the application of asphalt, or as directed by the Engineer.

Section 334 of the Pinellas County Roadway Std. Tech. Specs. – Superpave Asphalt Concrete

PAY ITEM NO. 334-xxxx-xxx – SUPERPAVE ASPHALT CONCRETE The allowance for bituminous asphalt liquid can be found in the Pinellas County Standard Technical Specifications for Roadway and Related Construction, latest edition. Fuel price adjustments are not applicable in this contract.

Recycled Asphalt Pavement – The County confirms that the recycled asphalt pavement (RAP) is restricted to 25%. The percentage of RAP allowed is found in the Pinellas County Specifications for Hot Bituminous Mixtures, Plant Methods, Equipment, and Construction Methods – latest edition.

Shall be used for all type roadways (arterials, collectors, parks, parking lots and local roadways) and include intersections, cul-de-sacs, driveways, medians, turn lanes, and any other configurations not mentioned. There will be no extra payment for the conditions noted above. The Superpave Asphalt mix will be as shown on the plans, or as directed by the Engineer.

PAY ITEM NO. 334-2095-460 SUPERPAVE ASPHALT CONCRETE, Leveling, Type SP 9.5 or SP 12.5, Fine, Traffic Level C, Variable Thickness

PAY ITEM NO. 334-3095-000 SUPERPAVE ASPHALT CONCRETE, Type SP 9.5, Fine, Traffic Level C, Variable Thickness.

PAY ITEM NO. 334-3125-000 SUPERPAVE ASPHALT CONCRETE, Type SP 12.5, Fine, Traffic Level C, Variable Thickness

Section 380 of the Pinellas County Roadway Std. Tech. Specs. – Milling and Resurfacing of Existing Asphaltic Concrete Pavements and Roadway Base

PAY ITEM NO. 380-3005 - MILLING EXISTING ASPHALT PAVEMENT - 2" Thickness or Less, Edge Mill, Spot/Butt Milling

Shall be used for all type roadways (arterials, collectors, and local roadways) and include intersections, cul-de-sacs, driveways, medians, turn lanes, and any other configurations not mentioned. There will be no extra payment for the conditions noted above.

Milling material may consist of asphalt millings and sub-base. There will be no extra payment for disposal of asphalt millings or sub-base material. Should the County’s maintenance division need millings to replenish its stockpile, the contractor will use pay item# 380-3505 Hauling of Milling Material to the listed County Yard to pay for hauling of material to the designated yard.

PAY ITEM NO. 380-3490 - MILLING EXISTING ASPHALT PAVEMENT - 2" Thickness or Less, Full Width

Shall be used for all type roadways (arterials, collectors, and local roadways) and include intersections, cul-de-sacs, driveways, medians, turn lanes, and any other configurations not mentioned. There will be no extra payment for the conditions noted above.

Milling material may consist of asphalt millings and sub-base. There will be no extra payment for disposal of asphalt millings or sub-base material. Should the County’s maintenance division need millings to replenish its stockpile, the contractor will use pay item# 380-3505 Hauling of Milling Material to the listed County Yard to pay for hauling of material to the designated yard.

PAY ITEM NO. 380-3495- MILLING EXISTING ASPHALT PAVEMENT – More than 2" Thickness to 6" Thickness, Full Width

Shall be used for all type roadways (arterials, collectors, and local roadways) and include intersections, cul-de-sacs, driveways, medians, turn lanes, and any other configurations not mentioned. There will be no extra payment for the conditions noted above.

Milling material may consist of asphalt millings and sub-base. There will be no extra payment for disposal of asphalt millings or sub-base material. Should the County’s maintenance division need millings to replenish its stockpile, the contractor will use pay item# 380-3505 Hauling of Milling Material to the listed County Yard to pay for hauling of material to the designated yard.

SUPPLEMENTAL SPECIFICATIONS

ITEM NO. 334-3475-000 SUPERPAVE ASPHALT CONCRETE

Description: Type SP-4.75 shall be added to Section 334-1.1 of the FDOT Specifications.

Gradation Classification: The following shall be added to Section 334-1.3 of the FDOT Specifications.

The equivalent AASHTO nominal maximum aggregate size Superpave mixes are as follows:

Type SP-4.75……………4.75 mm

Layer Thickness: The following shall be added to Section 334-1.4.1 of the FDOT Specifications.

The allowable layer thicknesses for Type SP Asphalt Concrete mixtures are as follows:

Type SP-4.75………...½ to ¾ inches

Additional Requirements: The following shall be added to paragraph 3 of Section 334-1.4.2 of the FDOT Specifications.

All overbuild layers must be Type SP Asphalt Concert designed at the traffic level as stated in the Contract Documents. Use the minimum and maximum layer thicknesses as specified above unless called for differently in the Contract Documents. On variable thickness overbuild layers, the minimum and maximum allowable thicknesses will be as specified below, unless called for differently in the Contract Documents.

Type SP-4.75……………….0 to 1 inch

Mixture Gradation Classification: The following shall be added to Section 334-3.2.2.1 of the FDOT Specifications.

As an exception to the gradation requirements of AASHTO M323, meet the following requirements for Type SP-4.75 mixtures.

Sieve Size (mm) Minimum % Passing Maximum % Passing

12.5 100 -

9.5 95 100

4.75 85 100

1.18 20 60

0.075 6 13

Aggregate Consensus Properties: Section 334-3.2.3 of the FDOT Specifications shall be revised as follows.

For Traffic Level C through E mixtures, meet the following consensus properties at design for the aggregate blend. Aggregate consensus properties so not apply to Traffic Level A and B mixtures except for Type SP-

4.75 mixes, which have FAA requirements for Traffic Level A and B mixtures.

Fine Aggregate Angularity: Section 334-3.2.3.2 of the FDOT Specifications shall be revised as follows.

When tested in accordance with AASHTO T 304-11, Method A, meet the uncompacted void content of fine aggregate specified in AASHTO M 323-12, Table 5. As an Exception to the FAA requirements of AASHTO M 323-07, Table 5, meet the following requirements for Type SP-4.75 mixtures.

Traffic Level Minimum FAA of Aggregate Blend A 40 B 45 C 45

Design Criteria: The following shall be added to Section 334-3.2.5 of the FDOT Specifications.

Meet the following special requirements for Type SP-4.75 mixtures:

(a) Establish the design air void content in the range of 4.0% to 6.0%.

(b) Establish the dust-to-binder ratio in the range of 1.0 to 2.0 for Traffic Level A and B mixtures and 1.5 to 2.0 for Traffic C mixtures.

(c) In lieu of VMA and VFA requirements, establish the volume of effective binder (Vbe) in the range of 12.0 to 15.0 for Traffic Level A and B mixtures and 11.5 to 13.5 for Traffic Level C mixtures.

Basis of Payment: Table 334-7 shall be revised as follows.

Table 334-7 Specification Limits Quality Characteristic Specification Limits Passing No. 8 Sieve (percent) Target ± 3.1 Passing No. 200 Sieve (percent) Target ± 1.0 Asphalt Content (percent) Target ± 0.40 Air Voids (percent) – Typ SP-9.5, SP-12.5, SP-19.0 4.00 ± 1.20

Air Voids (percent) – Type SP 4.75 Target ±1.20 Density, vibratory mode (percent of Gmm) 93.00 + 2.00, -1.20 Density, static mode (percent of Gmm) 92.00 +3.00, -1.50(1) (1): No vibratory mode in the vertical direction will be allowed. Other vibratory modes will be allowed, if approved by the Engineer.

Measurement: Payment shall be at the contract unit price per tons Payment Shall be made under:

Item No. 334-3475-000 SUPERPAVE ASPHALT CONCRETE, Type SP 4.75, Fine, Traffic, Level C, Variable Thickness

ITEM NO. 340-4000 CRACK SEAL

Scope of Work: The work covered by this section of the specification consists of furnishing all labor, equipment and materials necessary to perform all operations in connection with the cleaning and sealing of construction and random cracks in bituminous concrete pavements, including vegetation removal.

Material: Crack Sealer shall be an asphalt-fiber compound designed especially for improving strength and performance of the parent asphalt sealant.

(a) Asphalt sealant shall be AC-10, AC-20, or AC-30 with a penetration of 75-100.

(b) Fiber reinforcing materials shall be short-length polyester fiber having the following properties.

Length 7 mm

Diameter 0.0008 inch plus or minus .0001 inch

Specific Gravity 1.32 to 1.40

Melt Temperature 480 degrees F. minimum

Ignition Temperature 1000 degrees F. minimum

Tensile Strength 75000 PSI plus or minus 5000 PSI

Break Elongation 33% plus or minus 9% they are fully drawn

Asphalt-fiber compound shall be mixed at a rate of 5-8% fiber weight to weight of asphalt cement. This compound having the same chemical base provides compatibility and excellent bond strengths. The fiber function is to redistribute high stress and strain concentrations that are imposed on the sealant by thermal sources, traffic loading, etc.

Contractor shall submit a Notarized Certification of Specification Compliance letter on company letterhead to the Engineer stating that all material produced and placed on the project was in substantial compliance with the above Specifications, along with supporting test data documenting all quality control testing. The mix will also require visual acceptance by the Engineer. In addition, the Engineer may run independent tests to determine the acceptability of the material.

Equipment: Equipment used in the performance of the work required by this section of the specification shall be maintained in a satisfactory working condition at all times.

(a) Air Compressor: Air compressor shall be capable of furnishing not less than 150 cubic feet of air per minute at not less than 90 lbs. per square inch pressure at the nozzle. The compressor shall be equipped with traps that will maintain the compressed air free of oil and water.

(b) Hand tools shall consist of brooms, shovels, metal bars with chisel shaped ends, and any other tools which may be satisfactorily used to accomplish this work.

(c) Melting Kettle & Extruder: The unit used to melt the joint sealing compound shall be double boiler, indirect fired type. The space between the inner and outer shells shall be filled with a suitable heat transfer oil or substitute having a flash point of not less than 600 degrees F.

The kettle shall be equipped with a satisfactory means of agitating the compound and stirring with mechanically operated paddles and/or by a continuous circulation gear pump attached to the thermostatic control calibrated between 200 degrees F. and 550 degrees F.

(d) Air wands with operator shall be incorporated with 150 cubic foot compressor to clean cracks immediately before filling with polyester reinforced asphalt material.

(e) Extruder shall be able to fill cracks with two (2) wands. Each wand shall have removable heads so that variable width overband from 2 to 4 inches may be installed.

(f) All equipment shall be truck mounted and capable of extruding one thousand (1000) gallons per day.

Preparation of cracks:

(a) Debris removal: All cracks shall be blown clean by high pressure air. All old material and other debris removed from the cracks shall be removed from pavement surface immediately by means of power sweepers or hand brooms or air brooms.

(b) Vegetation: When cracks show evidence of vegetation, the vegetation shall be removed and the crack shall be sterilized by use of propane torch unit eliminating all vegetation, dirt, moisture and seeds.

(c) General: No crack sealing material shall be applied in wet cracks, or where frost, snow or ice is present nor when ambient temperature is below 25 degrees F.

Preparation and placement of sealer: Joint sealing material shall be heated and applied at a temperature specified by the manufacturer. Minimum application temperature shall be 290 degrees F. Sealer shall be delivered to the pavement surface through a pressure hose line and applicator shoe. The shoe width and sealer over banding area vary from 2”- 4” dependent on severity of cracks. When traffic requires immediate use of the roadway, a boiler slag aggregate shall be broadcast over cracks to prevent sealer pickup.

Excess or spilled sealer shall be removed from the pavement by approved methods and discarded.

Measurement: The measurement for this unit shall be by the gallon and shall be the actual number of gallons of Crack Seal polyester asphalt material applied to the pavement and accepted by the Engineer.

Payment shall be made under:

Item No. 340-4000 Crack Seal Per Gallon

ITEM NO. 380-3505 HAULING OF MILLING MATERIAL TO THE LISTED COUNTY YARD

Description: The work shall consist of all labor, equipment and materials to haul milling material to the designated Pinellas County Stockpile Yard located at 12624 40th Street, Clearwater, FL.

Measurement: The measurement for this item shall be per square yard corresponding to the related milling item. Payment shall be at the contract unit price per square yard.

Payment shall be made under:

Item No. 380-3505 Hauling of Milling Material to the listed County Yard Per SY

ITEM NO. 425-825-xxxx Adjust Manhole Ring & Cover to Finished Grade, In Pavement, Riser

Description: The work consists of all labor, equipment and materials required to vertically adjust an existing rim and cover to finish grade as shown on plans or as directed by the Engineer.

Measurement: The measurement for this unit shall be each, measured in place, on grade, inspected, and accepted.

Payment shall be made under:

Item No. 425-825-1000 Adjust Manhole Ring & Cover to Finished Grade (In Pavement), Riser Provided by Contractor Per Each

Item No. 425-825-1001 Adjust Manhole Ring & Cover to Finished Grade (In Pavement), Riser Provided by County Per Each

ITEM NO. 575-3000 SHOULDER WITH SOD

Description: The work consists of furnishing all labor, equipment and materials to construct a shoulder with sod as shown on the plans or as directed by the engineer. This includes the removal of existing vegetation, grading, and the placing of a minimum of 3” thickness topsoil material to meet required grade and side slope. Sod installation shall include covering the disturbed area with Bahia sod.

Measurement: The measurement for this unit shall be by the square yard and shall include all work to construct the shoulder with sod with the required side slope as described above.

Payment shall be made under:

Item No. 575-3000 Shoulder with Sod including Topsoil Per SY

ITEM NO. 575-3001 STABILIZED AGGREGATE SHOULDER

Description: The work consists of furnishing all labor, equipment, and materials to construct a shoulder with aggregate as shown on the plans or as directed by the engineer. Acceptable aggregate materials can be defined as in the FDOT Standard Specifications for Road and Bridge Construction, January 2021 as cleaned /screened millings, crushed concrete or as approved by the Engineer. This includes the removal of existing vegetation, grading, and the placing and compacting of aggregate material to meet required grade and side slope. Sod installation shall be used on all disturbed areas outside of the aggregate shoulder.

Measurement: The measurement for this unit shall be by the cubic yard and shall include all work to construct the shoulder aggregate with the required side slope as described above.

Payment shall be made under:

Item No. 575-3001 Shoulder With Millings (clean millings) Per CY

ITEM NO. 660-3-2 SAWCUT LEAD-INS

Description: The work consists of all labor, equipment and materials required to sawcut existing asphalt surfaces for the installation of a lead-in cable from the pull box to the controller cabinet as determined by the Engineer.

Measurement: The unit price shall include mobilization, maintenance of traffic, and all costs necessary to sawcut, remove and dispose of existing asphalt material. Payment shall be made per linear feet (LF) of sawcut length. The cost of the first seventy-five feet (75’) of sawcut lead-ins shall be included in the unit price of the loop assembly.

Payment shall be made under:

Item No. 660-3-2 Sawcut Lead-Ins Per LF

ITEM NO. 660-3-4 LEAD-IN CABLE (BELDEN WIRE)

Description: The work consists of all labor, equipment and materials required to replace existing lead-in cable (Belden Wire) from the pull box to the controller cabinet as determined by the Engineer.

Measurement: The unit price shall include mobilization, maintenance of traffic, barricades and all other cost necessary to install the lead-in cable. Payment shall be made per linear feet (LF) of lead-in cable length. The cost of the first seventy-five feet (75’) of the lead-in cable shall be included in the unit price of the loop assembly.

Payment shall be made under:

Item No. 660-3-4 Lead-In Cable (Belden Wire) Per LF

ITEM NO. 705-11-1 DELINEATOR TUBULAR, FLEXIBLE

Description: The work specified under this Section consists of the furnishing and installation of highway delineators. Installation of the highway delineators shall conform to the requirements of the applicable FDOT index and Section 705 of the “Standard Specifications”. Highway delineators shall be installed in accordance with details shown on the plans or may be directed by the Engineer.

Measurement: The measurement for this unit shall be each, measured in place, inspected, and accepted.

Payment shall be made under:

Item No. 705-11-1 Delineator Tubular, Flexible Per Each

UTILITIES

ITEM NO. PW-331101-309-9001 Adjust Valve Box to Finished Grade, In Pavement

ITEM NO. RW-333501-310-9001 Adjust Valve Box to Finished Grade, In Pavement

Description: The work consists of furnishing all labor, equipment, customer coordination, and materials for the vertical adjustment of an existing valve box and cover to match proposed finish grade. The unit price shall include placement of the valve cover to finish grade as shown on plans or directed by the Engineer.

Authorized materials listing can be retrieved from:

http://www.pinellascounty.org/technical/PDF/eng_tech_specs.pdf

Measurement: The measurement for these units shall be each, measured in place, on grade, inspected, and accepted.

Payment shall be made under:

Item No. PW-331101-309-9001 Adjust Valve Box to Finished Grade (In Pavement) Per Each

Item No. RW-333501-310-9001 Adjust Valve Box to Finished Grade (In Pavement) Per Each

ITEM NO. SS-333900-302-K001 Adjust Manhole Ring & Cover to Finished Grade, In Pavement, Riser Provided by Utility Owner

Description: The work consists of all labor, equipment and materials required to vertically adjust an existing rim and cover to finish grade as shown on plans or as directed by the Engineer. This item includes the build-up or break-down of the structure’s upper shaft to achieve proper grade where necessary to do so.

Authorized materials listing can be retrieved from:

http://www.pinellascounty.org/technical/PDF/eng_tech_specs.pdf

Measurement: The measurement for this unit shall be each, measured in place, on grade, inspected, and accepted.

Payment shall be made under:

Item No. SS-333900-302-K001 Adjust Manhole Ring & Cover to Finished Grade (In Pavement), Riser Provided by Utility Owner Per Each

ITEM NO. SS-333900-302-K002 Adjust Manhole Ring & Cover to Finished Grade, In Pavement, Riser Provided by Contractor

Description: The work consists of all labor, equipment and materials required to vertically adjust an existing rim and cover to finish grade as shown on plans or as directed by the Engineer. This item includes the build-up or break-down of the structure’s upper shaft to achieve proper grade where necessary to do so.

Authorized materials listing can be retrieved from:

http://www.pinellascounty.org/technical/PDF/eng_tech_specs.pdf http://www.pinellascounty.org/technical/PDF/eng_tech_specs.pdf http://www.pinellascounty.org/utilities/PDF/eng_tech_specs.pdf http://www.pinellascounty.org/utilities/PDF/eng_tech_specs.pdf

Measurement: The measurement for this unit shall be each, measured in place, on grade, inspected, and accepted.

Payment shall be made under:

Item No. SS-333900-302-K002 Adjust Manhole Ring & Cover to Finished Grade (In Pavement), Riser Provided by Contractor Per Each

ITEM NO. UE-999-0000 UNSPECIFIED WORK (Utilities)

Description: All work shall be done in accordance of Section 999-000 of the Pinellas County Standard Technical Specifications for Roadway and General Construction.

Measurement and Payment: The work specified in this section shall be paid for the contract unit price per each (EA) actually constructed and accepted.