25-0138-Specifications-7-29-25.pdf

SPECIFICATIONS

ROAD AND STREET CONSTRUCTION

P.I.D. NO. 25-0138

Federal Site Infrastructure Repair Work Order Contract

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 (FY 2023-2024):

Engineering & Technical Information: Public Works & Utilities - Pinellas County

General Notes to Pay Items Numbers:

The letters “A” AND “B” have been added to certain pay item numbers specifying its correlation to roadway/ parking lot projects and sidewalk projects respectively. These letters do not change the specifications associated with the original pay item numbers indicated in Pinellas County Supplemental Specifications for Roadway and General Construction dated July 2019 and this Supplemental Specifications / Special Provisions document.

https://pinellas.gov/engineering-technical-information-public-works-and-utilities/

SUPPLEMENTAL SPECIFICATIONS

(Amends the Pinellas County Standard Technical Specifications for Roadway and General Construction)

Technical Specs for Roadway and General Construction Jul 2019 - Pinellas County

Section 101 of the Pinellas County Roadway and Std. Tech. Specs. – Mobilization.

Emergency/Remobilization is defined as emergency work requested by the Engineer and commenced by the Contractor within 48 hours of notification. Emergency/Remobilization may require Contractor to mobilize to a different location. This item shall cover the cost of mobilization for each Emergency/Remobilization requested by the County.

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

Basis of Payment is hereby amended to include pay items as follows:

PAY ITEM NO. 101-0310 EMERGENCY MOBILIZATION AT COUNTY’S REQUEST – the work specified in this Section shall be paid for at the contract unit price per Each (EA).

PAY ITEM NO. 101-0311 REMOBILIZATION AT COUNTY'S REQUEST– the work specified in this Section shall be paid for at the contract unit price per Each (EA).

Section 102 of the Pinellas County Roadway and Std. Tech. Specs. – Maintenance of Traffic.

Basis for Payment is hereby amended to include the following pay items:

PAY ITEM NO. 102-1074 - CHANNELIZING DEVICE, PEDESTRIAN LCD (LONGITUDINAL

CHANNELIZING DEVICE), FDOT 102-600 - The work specified in the Section shall be paid for at the contract unit price per Linear Foot (LF).

• Use pedestrian Longitudinal Channelizing Devices (LCDs) in the following situations:

a) At each closed pedestrian way location, for the full width of the pedestrian way. The quantity is equal to the width of the pedestrian way that is being closed (e.g., a 5-foot-wide sidewalk will be paid for as 5 linear feet of pedestrian LCD, even if a longer LCD is used).

b) In locations where a drop-off hazard exists

c) When creating a temporary pedestrian walkway. When this is done, use pedestrian LCDs on both sides of the temporary pedestrian walkway.

Internal or external ballast shall be included in the unit cost for this item. Placement shall be in accordance with FDOT Index 102-660 of the Standard Plans

PAY ITEM NO. 102-1076 - ARROW BOARD/ADVANCED WARNING ARROW PANEL- The work specified in the Section shall be paid for at the contract unit price per Each Day (EA/Day).

PAY ITEM NO. 102-1099 - PORTABLE CHANGEABLE MESSAGE SIGN (PCMS) -TEMPORARY-

The work specified in the Section shall be paid for at the contract unit price per Each Day (EA/Day).

PAY ITEM NO. 102-1100 OFF DUTY LAW ENFORCEMENT OFFICER- The work specified in the Section shall be paid for at the contract unit price per Hour (HR).

PAY ITEM NO. 102-1250 COMMERCIAL MATERIALS FOR DRIVEWAY MAINTENANCE- the https://pinellas.gov/technical-specs-for-roadway-and-general-construction-jul-2019/ work specified in this Section shall be paid for at the contract unit price per Cubic Yard (CY).

PAY ITEM NO. 102-1600 – SIGN, WORK ZONE (Temporary) – the work specified in this Section shall be paid for at the contract unit price per Each Day (EA/DAY).

PAY ITEM NO. 102-1602 FLAGGER, MOT per each flagger – the work specified in this Section shall be paid for at the contract unit price per Hour (HR).

• Shall meet specifications in FDOT Standard Specifications Sections 102 and 105. This item shall not be used for occasional flagging required for construction operations, such as, deliveries of materials. The use of this pay item must be associated with the MOT plan as approved by the Engineer.

PAY ITEM NO. 102-1651 CONES, (Temporary) – the work specified in this Section shall be paid for at the contract unit price per Each Day (EA/DAY).

PAY ITEM NO. 102-1652 – BARRICADE, Type I, II, or Drum (Temporary), Per FDOT Index No.

102- 600 – the work specified in this Section shall be paid for at the contract unit price per Each Day

(EA/DAY).

PAY ITEM NO. 102-1655 - BARRICADE, Type III, (Temporary MOT), Per FDOT Index No. 102-600 – the work specified in this Section shall be paid for at the contract unit price per Each Day (EA/DAY).

Section 104 of the Pinellas County Roadway and Std. Tech. Specs. Prevention, Control and Abatement of Erosion & Water Pollution

This section is hereby amended to include the following:

Contractor shall comply with all standards and specifications regarding the inspection, installation and maintenance of all erosion and sediment control practices in accordance with the Florida Stormwater Erosion and Sedimentation Control Inspector's Manual (latest edition) and State of Florida Erosion and Sediment Control Design and Reviewer Manual (latest edition), and all applicable permits and site-specific Stormwater Pollution Prevention Plans (SWPPP). The Contractor shall furnish all labor and equipment necessary for the inspection, installation, maintenance, and removal of all temporary BMPs needed for sediment control and prevention of soil from eroding in or onto adjacent property, streets, drainage systems, and waterways.

Contractor shall comply with the Article VI Chapter 58 Stormwater and Surface Water Pollution Ordinance when conducting any activities within stormwater and surface water drainage easements and ROWs. All loose sediment, vegetation, and debris shall be cleared from all surface waters prior to leaving the work site each day. All exposed and disturbed soil shall be stabilized with temporary stabilization practices within 72 hours of the disturbance and before rain is forecasted.

Contractor shall provide a certified Qualified Stormwater Management inspector(s) who shall be always on site to oversee all work.

Furnish all labor and equipment necessary for the installation, maintenance, and removal of all temporary Best Management Practices (BMPs) needed for sediment control and prevention of soil from eroding in or onto adjacent property, streets, drainage systems, and waterways.

Contractor may be required to modify the erosion control plan or BMPs to adapt to seasonal weather or changing site conditions. Contractor is responsible for maintaining site stabilization and avoiding illicit discharges until the project is accepted as complete by the County. Contractor shall furnish and install materials to stabilize all exposed soils and unvegetated earth prior to departure from the site each workday.

Work includes the preparation of an erosion control plan.

Contractor shall obtain turbidity measurements prior to and during construction to ensure illicit discharges do not occur. This will be required on a majority of projects released under this Contract. Contractor shall immediately notify NPDES personnel in the event of an illicit discharge occurring. Any discharges 300 feet downstream of the project limit that are 29 Nephelometric Turbidity Units (NTU) above background upstream NTU is a violation and may be subject to enforcement action. The County may direct Contractor to stop work within the surface water until turbidity readings are in compliance. This work shall be considered part of the role of the on-site certified Stormwater Inspector and shall not be billed as a separate charge.

Time is essential for placement of temporary and permanent soil stabilization methods and materials.

Contractor shall temporarily stabilize with straw matting, coconut matting or seed. Permanent stabilization shall occur by planting, sodding or hydro-seeding within three (3) working days of achieving final grade.

Contractor shall phase work to minimize the areas that will be disturbed and to ensure that permanent stabilization will be achieved within the required timeframe.

Contractor shall remove any sediment that migrates off-site due to insufficient controls at no additional cost to the County.

Contractor may be required to file an FDEP NPDES Notice of Intent (only if applicable to the project site as directed by the Engineer and if greater than one or more acres). This work effort, if required, will be payable under the pay items listed in Section # 104.

Erosion control deficiencies identified during inspections by the Contractor and County staff shall be immediately corrected and action taken to install, adjust or maintain current BMPs or additional ones as necessary. The County may direct Contractor to stop work within the surface water until deficiencies are corrected.

Rainfall: Contractor shall stabilize all exposed soils on a daily basis prior to leaving the job site when rain is forecast. If sediment migrates, the Contractor shall be responsible for cleaning and repairing all areas regardless of where the sediment migrated to, and including areas outside the work limits, and shall stabilize and repair the area at no additional cost to the County. Clean up activities shall begin within 24 hours of the end of the rain event. Failure to correct deficiencies in a timely manner may subject the Contractor to a notice of violation and applicable fines in accordance with County and State regulations.

Method of Measurement: The number of BMP devices put in place, maintained and removed including an acceptable basic erosion control plan, inclusive of all labor including a certified stormwater inspector, in linear feet or per each as described below.

Basis of Payment is herby amended to include:

PAY ITEM NO. 104-16 – TURBIDITY BARRIER, Floating – the work specified in this Section shall be paid for at the contract unit price per Linear Foot (LF).

PAY ITEM NO. 104-17 – TURBIDITY BARRIER, Staked– the work specified in this Section shall be paid for at the contract unit price per Linear Foot (LF).

PAY ITEM NO. 104-18 – FENCE, STAKED SILT, FDOT Type III – the work specified in this Section shall be paid for at the contract unit price per Linear Foot (LF).

PAY ITEM NO. 104-20 – SOIL TRACKING PREVENTION DEVICE – the work specified in this Section shall be paid for at the contract unit price per Each (EA).

PAY ITEM NO. 104-7 – INLET PROTECTION SYSTEMS – the work specified in this Section shall be paid for at the contract unit price per Each (EA).

Reference: All work and materials shall be in accordance with Pinellas County Public Works Specification 104.

Section 110 of the Pinellas County Roadway and Std. Tech. Specs. – Clearing and Grubbing.

This section shall follow the requirements listed in Section 110 Clearing and Grubbing. There is no separate bid item for Clearing and Grubbing. The cost for Clearing and Grubbing shall be included in the items of work listed in the Bid Submittal Sheets.

Basis of Payment is hereby amended to include the following exceptions to lump sum pay quantities as follows:

110-0100-0001 PIPE REMOVAL, 2"-18", under or equal to 10' depth

Shall be paid for at the contract unit price per Linear Foot (LF)

110-0100-0005 PIPE REMOVAL, > 18"- 36",

under or equal to 10' depth

110-0100-0007 PIPE REMOVAL, > 36",

under or equal to 10' depth

110-0100-0009 – CURB, Removal

110-0100-0010 ASPHALT – Removal, includes Roadway, Driveway and Parking Lots Variable Thickness

Shall be paid for at the contract unit price per Square Yard (SY)

110-0100-0011 PAVEMENT, Concrete Removal, sidewalk, driveways, pads 4”- 6” thick

Shall be paid for at the contract unit price per Square Yard (SY)

110-0100-0012 – MAILBOXES, RELOCATION

Each (EA)

10-0100-0013 – CONCRETE, Removal

Cubic Yard (CY)

110-0100-0015 DRAINAGE STRUCTURE,

Removal, Sidewalk, Driveways, Pads 4'-6' thick

110-0416 – TREE, REMOVE, 4” to under 16” in Diameter (Diameter at 5’ above the ground)

110-1630 – TREE, REMOVE, 16” to Under 30” Diameter (Diameter at 5’ above the ground)

Shall be paid for at the contract unit price per Each (EA)

110-3000 – TREE, REMOVE, Equal to or Over 30” Diameter (Diameter at 5’ above ground)

Shall be paid for at the contract unit price per Each (EA)

110-3704 Certified Arborist

Shall be paid for at the contract unit price per Per Hour (HR)

110-4000 FENCE, REMOVAL, All Types

Section 120 of the Pinellas County Roadway and Std. Tech. Specs. – EXCAVATION AND

EMBANKMENT.

Basis of Payment is hereby amended to include pay items as follows:

PAY ITEM NO. 120-0020 - EXCAVATION, Unsuitable Material - the work specified in this Section shall be paid for at the contract unit price per Cubic Yard (CY).

PAY ITEM NO. 120-0031 - EXCAVATE, (Detention Pond, Mitigation Area, Channel &/or Ditch) -the work specified in this Section shall be paid for at the contract unit price per Cubic Yard (CY).

PAY ITEM NO. 120-0036 - EXCAVATION FOR ROADWAY AND BASE INSTALLATION - the work specified in this Section shall be paid for at the contract unit price per Cubic Yard (CY).

PAY ITEM NO. 120-0060 – EMBANKMENT - the work specified in this Section shall be paid for at the contract unit price per Cubic Yard (CY).

PAY ITEM NO. 120-1215 - ROAD GRADING, LOCAL ROAD, Labor, Equipment, and Materials -the work specified in this Section shall be paid for at the contract unit price per Cubic Yard (CY).

Section 121 of the Pinellas County Roadway and Std. Tech. Specs. – FLOWABLE CONCRETE FILL

PAY ITEM NO. 121-1000 - FLOWABLE CONCRETE FILL, EXCAVATABLE - the work specified in this Section shall be paid for at the contract unit price per Cubic Yard (CY).

Section 125 of the Pinellas County Roadway and Std. Tech. Specs. – BEDDING MATERIAL

PAY ITEM NO. 125-3057 - BEDDING MATERIAL, Crushed Stone, Size #57 - the work specified in this Section shall be paid for at the contract unit price per Tons (TN).

Section 160 of the Pinellas County Roadway and Std. Tech. Specs. – Stabilization.

Basis of Payment is hereby amended to include pay items as follows:

PAY ITEM NO. 160-0009 - STABILIZATION, Type B, LBR 40, 9" Min. Thickness - the work specified in this Section shall be paid for at the contract unit price per Square Yard (SY).

PAY ITEM NO. 160-0012 - STABILIZATION, Type B, LBR 40, 12" Min. Thickness - the work specified in this Section shall be paid for at the contract unit price per Square Yard (SY).

Section 204 of the Pinellas County Roadway and Std. Tech. Specs. – ROADWAY BASE.

PAY ITEM NO. 204-1000- BASE, Recycled Concrete Aggregate, minimum LBR 150, variable thickness - the work specified in this Section shall be paid for at the contract unit price per Cubic Yard

(CY).

Section 234 of the Pinellas County Roadway and Std. Tech. Specs. – SUPERPAVE ASPHALT BASE

Basis of Payment is hereby amended to include pay items as follows:

PAY ITEM NO. 234-1250-000 - SUPERPAVE ASPHALT BASE, Type B 12.5, Variable Thickness - the work specified in this Section shall be paid for at the contract unit price per TON (TN).

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

This section is hereby amended to include as follows:

The allowance for bituminous asphalt liquid can be found in the Pinellas County Standard Technical Specifications for Roadway and Related Construction, April 2022. 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.

Basis of Payment is herby amended to include:

PAY ITEM NO. 334-0095-200 - SUPERPAVE ASPHALT CONCRETE, Leveling Course, Type SP 9.5, Fine, Traffic Level C, Variable Thickness - the work specified in this Section shall be paid for at the contract unit price per TON (TN).

PAY ITEM NO. 334-3125-000 - SUPERPAVE ASPHALT CONCRETE, Type SP 12.5, Fine, Traffic Level C, Variable Thickness - the work specified in this Section shall be paid for at the contract unit price per TON

(TN).

Section 350 of the Pinellas County Roadway Std. Tech. Specs. – PAVEMENT

Basis of Payment is hereby amended to include pay items as follows:

PAY ITEM NO. 350-0206 - PAVEMENT, Cement Concrete, 6" Thick, driveways - the work specified in this Section shall be paid for at the contract unit price per TON (TN).

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

Basis of Payment is hereby amended to include pay items as follows:

PAY ITEM NO. 380-3004 - MILLING EXISTING ASPHALT PAVEMENT, 2” Thickness or Less, Spot/Butt/Edge Milling, < 4”- 0” - the work specified in this Section shall be paid for at the contract unit price per TON (TN).

PAY ITEM NO. 380-3490 - MILLING EXISTING ASPHALT PAVEMENT, 2” Thickness or Less, Full Width - the work specified in this Section shall be paid for at the contract unit price per TON (TN).

Section 400 of the Pinellas County Roadway Std. Tech. Specs. – CONCRETE CLASS IV, Miscellaneous

Basis of Payment is hereby amended to include pay items as follows:

PAY ITEM NO. 400-4-15 - CONCRETE CLASS IV, Miscellaneous- the work specified in this Section shall be paid for at the contract unit price per Cubic Yard (CY).

PAY ITEM NO. 400-99-1 - CONCRETE SAND-WALL, COLUMNS - the work specified in this Section shall be paid for at the contract unit price per Each (EA).

PAY ITEM NO. 400-99-2 - CONCRETE SAND-WALL, PANNELS - the work specified in this Section shall be paid for at the contract unit price per Each (EA).

Section 415 of the Pinellas County Roadway and Std. Tech. Specs. – REINFORCING STEEL.

PAY ITEM NO. 415-1-6- REINFORCING STEEL, Miscellaneous- the work specified in this Section shall be paid for at the contract unit price per Pound (Ibs).

Section 425 of the Pinellas County Roadway and Std. Tech. Specs. – SKIMMER FOR OUTFALL

DRAINAGE STRUCTURE.

PAY ITEM NO. 425-9224- SKIMMER, Fiberglass Reinforced Aluminum- the work specified in this Section shall be paid for at the contract unit price per Pound (Ibs).

Section 455 of the Pinellas County Roadway and Std. Tech. Specs. – SHEET PILING.

PAY ITEM NO. 455-133-2 - SHEET PILING STEEL, TEMPORARY-CRITICAL - the work specified in this Section shall be paid for at the contract unit price Square Foot (SF).

PAY ITEM NO. 455-133-3 - SHEET PILING VINYL, F&I PERMANENT- the work specified in this Section shall be paid for at the contract unit price Square Foot (SF).

Section 520 of the Pinellas County Roadway Std. Tech. Specs. – CURB AND GUTTER & TRAFFIC

SEPARATOR.

This Section is amended to include:

• In-kind item shall only be used if the specific curb and gutter type is not listed on the “Bid Submittal Sheets.”

• Transition slope and drop curb work at curb ramps, handicap ramps and driveways shall be payable at the contract until pricing of the parent curb.

PAY ITEM NO. 520-2602 - CURB & GUTTER, Concrete, In-Kind – the work specified in this Section shall be paid for at the contract unit price per Linear Foot (LF).

PAY ITEM NO. 520-2612 - CURB & GUTTER FOR TREES, Concrete, In-Kind w/Steel– the work specified in this Section shall be paid for at the contract unit price per Linear Foot (LF).

Section 522 of the Pinellas County Roadway Std. Tech. Specs. – SIDEWALK.

Basis of Payment is hereby amended to include the following pay items:

PAY ITEM NO. 522-3006 – SIDEWALK AT TREES, CONCRETE, 6” Min. Thickness, w/Reinforcing Steel – the work specified in this Section shall be paid for at the contract unit price per Square Yard

(SY).

• Work shall include clearing and grubbing, pruning of roots, root barrier, concrete, reinforcing steel, and all incidental costs for the construction of the sidewalk at trees per the sidewalk at tree detail showing in the plans and listed in specifications.

PAY ITEM NO. 522-1006 – SIDEWALK, CONCRETE, 6" Min. Thickness, with Footer, Monolithic– the work specified in this Section shall be paid for at the contract unit price per Square Yard (SY).

• Work shall consist of all labor and materials to grind concrete, and asphalt as directed by the Engineer.

Section 999-000 of the Pinellas County Roadway Std. Tech. Spec. – UNSPECIFIED WORK

The work under this Section includes an allowance for any unspecified work that may be associated with the work in this contract or as otherwise identified by the Engineer. This pay item is for the cost of trimming and removing the existing vegetation and the cost to install new landscape features as requested by the Engineer.

PAY ITEM NO. A999-0000 - UNSPECIFIED (ROADWAY / PARKING LOT PROJECTS) – the work specified in this Section shall be paid for at the contract unit price per Each (EA).

• This pay item shall only apply for projects under group A.

PAY ITEM NO. B999-0000 - UNSPECIFIED (SIDEWALK PROJECTS) – the work specified in this Section shall be paid for at the contract unit price per Each (EA).

• This pay item shall only apply for projects under group B.

PAY ITEM NO. A999-0001- UNSPECIFIED – SITE PREP WORK– the work specified in this Section shall be paid for at the contract unit price per Each (EA).

• This pay item shall only apply for projects under group A.

PAY ITEM NO. A999-0002 - UNSPECIFIED – LANDSCAPING WORK – the work specified in this Section shall be paid for at the contract unit price per Each (EA).

• This pay item shall only apply for projects under group A.

PAY ITEM NO. A999-0003 - UNSPECIFIED –SURVEY WORK– the work specified in this Section shall be paid for at the contract unit price per Each (EA).

• This pay item shall only apply for projects under group A.

PAY ITEM NO. A999-0004 - UNSPECIFIED –AMENETIES

• This pay item is for the F&I of amenities for projects in group A, including but not limited to water fountains, benches, shower pads, and shower assemblies.

• This pay item shall only apply for projects under group A.

PAY ITEM NO. B999-0004 - UNSPECIFIED –AMENETIES

• This pay item is for the F&I of amenities for projects in group B, including but not limited to water fountains, benches, shower pads, and shower assemblies.

SPECIAL PROVISIONS

(The following special provisions are in addition to the Pinellas County Standard Technical Specifications for Roadway and General Construction)

Technical Specs for Roadway and General Construction Jul 2019 - Pinellas County

ITEM NO. 401-70 SPALL AREA REPAIR

Description: Perform concrete repairs on concrete structure tops as directed by the Engineer. The repairs will consist of areas no larger than two (2) square feet.

Materials: Welded Wire Reinforcement: Galvanized welded wire reinforcement (WWR) shall conform to ASTM Specification A1064.

Repair/Patching Materials: Class IV Concrete; Class IV concrete with #89 aggregate shall be in accordance with FDOT Standard Specifications.

Bonding Agent: Bonding compound shall comply with FDOT Standard Specifications for Road and Bridge Construction – Section 926 – Type AB. The bonding compound used shall be suitable for application over concrete and reinforcement with a minimum application time of 1 hour after mixing.

The bonding compound shall be mixed and applied as per manufacturer’s specifications. All bonding compounds shall be compatible with the patching material and applied in accordance with the manufacturer’s recommendations and these specifications.

Construction Method: Surface Preparation: Saw cut ¾” to 1" deep along the perimeter of the repair area.

Adjust depth of saw cut if shallow steel is encountered. Feathering of the patch material at the edges is not allowed. Remove all deteriorated concrete within the saw cut limits. Exercise extreme caution to avoid cutting or damaging the existing reinforcing steel and/or damaging sound concrete. Remove the concrete adjacent to exposed reinforcement to a depth of one (1") inch or to whatever additional depth is necessary to reach sound concrete. Extend the concrete removal two (2”) inches maximum beyond the spalled area. Unsound concrete extending a depth of two (2”) inches or more beyond the reinforcement or if more than 20% of the cross-section area has deteriorated the Engineer shall be notified at once and the structure top shall be removed and replaced per contract pay items. Roughen and clean the exposed concrete surfaces, including the saw cut face around the perimeter of the repair area, and clean the reinforcement. Special attention shall be observed to ensure proper cleaning and preparation of the backside of the reinforcement. All surfaces to receive patch material must be clean, sound and free of surface moisture, oil and grease. Remove dust, residue, marine growth, laitance, grease, curing compounds, waxes, impregnation, foreign particles and other bond inhibiting materials from the surface.

Patch Procedure: If the depth of the repair exceeds two (2”) inches, place an approved Galvanized welded wire fabric over the area after the existing rebar has been cleaned. Tie the wire fabric at regular intervals, vertically and horizontally, not to exceed eight inches, or as directed by the Engineer. Field bend the welded wire fabric to conform to any changes in the concrete surface profile. Patch material shall be applied to the repair area within 72 hours after the area has been cleaned. If areas become contaminated after initial cleaning, they must be re-cleaned prior to applying the repair material. Just prior to applying the patch material apply a coat of bonding agent to all surfaces within the repair area in https://pinellas.gov/technical-specs-for-roadway-and-general-construction-jul-2019/ accordance with the manufacturer's recommendations. All repairs shall be made using methods to ensure the patch material is carefully worked into the repair area to achieve intimate uniform contact between the repair mortar and the concrete in accordance with manufactures recommendations.

Forms: Forms shall be used as required or as directed by the Engineer. All forms shall be removed.

Stay-in-place formwork is not allowed.

Method of Measurement:

Concrete Repair: The quantity of concrete restoration to be paid for under this section shall be the contract unit price per Square Foot (SF) of repair material authorized, satisfactorily placed and accepted.

Welded Wire Reinforcement: No additional payment will be made for galvanized welded wire fabric.

These items shall be considered incidental, and the cost should be included in the unit price for Restore Spalled Areas.

Basis of Payment: Payment for this work shall include all equipment, labor, concrete removal, surface preparation, bonding agent, forming, materials, galvanized welded wire fabric, and any incidental items necessary to complete the work. No additional payment will be made for galvanized welded wire fabric.

These items shall be considered incidental, and the cost shall be included in the unit price for Restore Spalled Areas.

Payment shall be made under:

Item No. 401-70 SPALL AREA REPAIR – per Square Foot (SF)

ITEM NO. 460-1XX-XXXX – PIPE CLEANING

Description – This work consists of cleaning of gravity storm/sanitary sewer pipes to clean and prepare the existing pipes for rehabilitation. All labor, materials, equipment, and other items required to perform the work not included in other pay items are included in the work. The interior of the pipes shall be thoroughly cleaned to produce a clean interior surface free of all coatings, sand, rock, roots, sludge, or other materials.

During the cleaning and preparation operations, all necessary precautions shall be taken to protect the public, all property and the sewer from damage. All material removed from the sewers shall be the Contractor's responsibility for prompt disposal in accordance with all regulatory agency requirements.

Levels of cleaning are defined as follows:

Light Cleaning: Removal of ¼ diameter of pipe depth or less of sand and/or debris from a section of pipe

Medium Cleaning: Removal of greater than ¼ to ½ diameter of pipe depth of sand and/or debris from a section of pipe.

Heavy Cleaning: Removal of greater than ½ diameter of pipe depth of sand and/or debris from a section of pipe.

Measurement – Pipe Cleaning is payable as a measured per linear footage of pipe cleaned and accepted.

Pay Item Number

Item Description Unit Measurement for Payment

460-101-0015 Pipe Cleaning - Light Cleaning - 0-1/4 diameter of pipe depth (15" or less)

LF

460-101-1521 Pipe Cleaning - Light Cleaning - 0 - 1/4 diameter of pipe depth (> 15" - 21")

LF

460-101-2142 Pipe Cleaning - Light Cleaning - 0 - 1/4 diameter of pipe depth (> 21" - 42")

LF

460-102-0015 Pipe Cleaning - Medium Cleaning - 1/4 – 1/2 diameter of pipe depth (15" or less)

LF

460-102-1521 Pipe Cleaning - Medium Cleaning - 1/4 -1/2 of pipe depth (> 15" - 21")

LF

460-102-2142 Pipe Cleaning - Medium Cleaning - 1/4 -1/2 diameter of pipe depth (> 21" - 42")

LF

460-103-0015 Pipe Cleaning - Heavy Cleaning - greater than 1/2 diameter of pipe debris (15" or less)

LF

460-103-1521 Pipe Cleaning - Heavy Cleaning - greater than 1/2 diameter of pipe (> 15" - 21")

LF

460-103-2142 Pipe Cleaning - Heavy Cleaning - greater than 1/2 diameter of pipe (> 21" - 42")

LF

ITEM NO. 810-1 WHEEL STOP, CONCRETE, in-kind

Description: The work includes all labor, material, and equipment required to install concrete wheel stop in-kind, matching the existing wheel stops at the project site.

Measurement: The work specified in this Section will be paid for at the contract unit price per Each (EA).

Payment shall be made under:

Item No. 810-1 WHEEL STOP, CONCRETE, in-kind

ITEM NO. 810-3 WHEEL STOP, CONCRETE, in-kind, Blue, ADA

Description: The work includes all labor, material, and equipment required to install blue concrete wheel stop in-kind matching the existing wheel stops at the project site.

Measurement: The work specified in this Section will be paid for at the contract unit price per Each (EA).

Item No. 810-3 WHEEL STOP, CONCRETE, in-kind, Blue, ADA

ITEM NO. 810-4 WHEEL STOP, CONCRETE, Remove and Relocate

Description: The work includes all labor, material, and equipment required to carefully remove, store, and relocate the existing concrete wheel stops, including new reinforced steel bars. Installation shall be as shown on the plans. Any existing wheel stop that is damaged during the removal operation shall be paid for under pay item number 810-5 Wheel Stop, Concrete, Remove.

Measurement: The work specified in this Section will be paid for at the contract unit price per Each (EA).

Item No. 810-4 WHEEL STOP, CONCRETE, REMOVE AND RELOCATE

ITEM NO. 810-5 WHEEL STOP, CONCRETE, Remove

Description: The work includes all labor, material, and equipment required to remove and dispose of the existing concrete wheel stops, including the reinforced steel bars.

Measurement: The work specified in this Section will be paid for at the contract unit price per Each (EA).

Item No. 810-5 WHEEL STOP, CONCRETE, REMOVE

WATER MAIN SUPPLEMENTAL SPECIFICATIONS

ITEM NO. PW-331101-309-9xxx Adjustment of Valve Box & Cover

Description: The work consists of furnishing all labor, equipment, 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.

Measurement: the quantity of valve box and cover adjustments to be paid for under this item shall be the number Each (EA) measured in place, on grade, inspected, and accepted.

Item No. PW-331101-309-9001 Adjust Valve Box to Finished Grade (In Pavement) Item No. PW-331101-309-9002 Adjust Valve Box to Finished Grade (Outside of Pavement)

ITEM NO. PW-331101-313-xxxx Adjustment of Water Meter Box – (Horizontal)

Description: The work consists of furnishing all labor, equipment, customer coordination, and materials for the horizontal adjustment greater than 6” of an existing meter box by the use of salvaged assembly or new assembly provided by the County. The unit price shall include placement of the meter and box to finish grade at proposed locations as shown on plans or directed by the Engineer. Horizontal adjustments less than 6” shall be considered incidental to the proposed work and no separate payment shall be made.

Measurement: The quantity of meter box adjustments to be paid for under this item shall be the number Each (EA) measured in place, inspected, and accepted. Payment for additional tubing, when required, shall be under a separate item.

Item No. PW-331101-313-9001 Horizontal Adjustment of Potable Meter Box (> 6”)

ITEM NO. PW-331101-313-xxxx Adjustment of Water Meter Box (Vertical)

Description: The work consists of furnishing all labor, equipment, customer coordination, and materials for the vertical adjustment greater than 3” of an existing meter box by the use of salvaged assembly, or new assembly provided by the County. The unit price shall include placement of the meter and box to finish grade as shown on plans or directed by the Engineer. Vertical adjustments less than 3” shall be considered incidental to the proposed work and no separate payment shall be made.

Measurement: The quantity of meter box adjustments to be paid for under this item shall be the number

Each (EA) measured in place, inspected, and accepted. Payment for additional tubing, when required, shall be under a separate item.

Item No. PW-331101-313-9002 Vertical Adjustment of Potable Meter Box (> 3”)

ITEM NO. PW-999-0000 Unspecified Work– Water

Description: The work under this Section includes any unspecified work that may be associated with the work in this contract or as otherwise identified by the Engineer. Any amount of extra work and/or alterations to this contract charged to this pay item shall be fully documented and approved in writing, in advance, by the Engineer. All work performed under this pay item shall be completed in accordance with all conditions and requirements of this contract and shall include the work to be done by all necessary subcontractors and/or suppliers. “Unspecified Work” shall mean the stated fixed sum of money to be used only at the Engineer’s specified direction. The particular requirements and items will be provided to the Contractor at the appropriate time and amounts shall apply only to additional items over and above those specified/indicated in the plans for this contract.

Measurement: The work in this Section shall be paid for by a portion under the Schedule of Values of this contract. Use of any portion of this pay item shall require written approval by the Engineer. The basis of negotiated process and subcontractor’s invoices will be included in the Contractor’s pay application. Copies of invoices, equipment costs, and other supporting documentation shall be included.

Item No. PW-999-0000 Unspecified Work – Water (Per EA)

RECLAIMED WATER SUPPLEMENTAL SPECIFICATIONS

ITEM NO. RW-331101-309-9xxx Adjustment of Valve Box & Cover

Description: The work consists of furnishing all labor, equipment, 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.

Measurement: the quantity of valve box and cover adjustments to be paid for under this item shall be the number Each (EA) measured in place, on grade, inspected, and accepted.

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

Item No. RW-331101-309-9002 Adjust Valve Box to Finished Grade (Outside of Pavement)

ITEM NO. RW-331101-313-xxxx Adjustment of Reclaimed Water Meter Box – (Horizontal)

Description: The work consists of furnishing all labor, equipment, customer coordination, and materials for the horizontal adjustment greater than 6” of an existing meter box by the use of salvaged assembly or new assembly provided by the County. The unit price shall include placement of the meter and box to finish grade at proposed locations as shown on plans or directed by the Engineer. Horizontal adjustments less than 6” shall be considered incidental to the proposed work and no separate payment shall be made.

Measurement: The quantity of meter box adjustments to be paid for under this item shall be the number Each (EA) measured in place, inspected, and accepted. Payment for additional tubing, when required, shall be under a separate item.

Item No. RW-331101-313-9001 Horizontal Adjustment of Reclaimed Meter Box (> 6”)

ITEM NO. RW-331101-313-xxxx Adjustment of Reclaimed Water Meter Box (Vertical)

Description: The work consists of furnishing all labor, equipment, customer coordination, and materials for the vertical adjustment greater than 3” of an existing meter box by the use of salvaged assembly, or new assembly provided by the County. The unit price shall include placement of the meter and box to finish grade as shown on plans or directed by the Engineer. Vertical adjustments less than 3” shall be considered incidental to the proposed work and no separate payment shall be made.

Measurement: The quantity of meter box adjustments to be paid for under this item shall be the number Each (EA) measured in place, inspected, and accepted. Payment for additional tubing, when required, shall be under a separate item.

Item No. RW-331101-313-9002 Vertical Adjustment of Reclaimed Meter Box (> 3”)

ITEM NO. RW-999-0000 Unspecified Work – Reclaimed Water

Description: The work under this Section includes any unspecified work that may be associated with the work in this contract or as otherwise identified by the Engineer. Any amount of extra work and/or alterations to this contract charged to this pay item shall be fully documented and approved in writing, in advance, by the Engineer. All work performed under this pay item shall be completed in accordance with all conditions and requirements of this contract and shall include the work to be done by all necessary subcontractors and/or suppliers. “Unspecified Work” shall mean the stated fixed sum of money to be used only at the Engineer’s specified direction. The particular requirements and items for the allowances will be provided to the Contractor at the appropriate time and allowance amounts shall apply only to additional items over and above those specified/indicated in the plans for this contract.

Measurement: The work in this Section shall be paid under the Schedule of Values of this contract. Use of any portion of this pay item shall require written approval by the Engineer. The basis of negotiated process and subcontractor’s invoices will be included in the Contractor’s pay application. Copies of invoices, equipment costs, and other supporting documentation shall be included.

Item No. RW-999-0000 Unspecified Work – Reclaimed Water (Per EA)

SANITARY SEWER SUPPLEMENTAL SPECIFICATIONS

ITEM NO. SS-333900-302-Kxxx Adjust Manhole Rim & Cover

Description: This item provides all labor, equipment and materials for adjusting existing manhole riser, C.I.

frame, and cover. Adjustment includes removal of existing ring and cover and removal or placement of up to 6 courses of brick and reinstalling the existing ring and cover. The work does not include excavation, surface restoration, sheeting or well point dewatering which, if required, will be paid for, or is part of the work, under other contract pay items.

Measurement: The quantities of manhole rim and cover adjustments to be paid under this item shall be Each (EA) measured in place, on grade, inspected, and accepted. Payment shall be made under:

Item No. SS-333900-302-K001 Adjust Manhole Rim & Cover to Finished Grade (In Sidewalk or

Pavement)

Item No. SS-333900-302-K002 Adjust Manhole Rim & Cover to Finished Grade (Outside of Pavement)

ITEM NO. SS-999-0000 Unspecified Work – Sanitary Sewer Description: The work under this Section includes any unspecified work that may be associated with the work in this contract or as otherwise identified by the Engineer. Any amount of extra work and/or alterations to this contract charged to this pay item shall be fully documented and approved in writing, in advance, by the Engineer. All work performed under this pay item shall be completed in accordance with all conditions and requirements of this contract and shall include the work to be done by all necessary subcontractors and/or suppliers. “Unspecified Work” shall mean the stated fixed sum of money to be used only at the Engineer’s specified direction. The particular requirements and items will be provided to the Contractor at the appropriate time and amounts shall apply only to additional items cover and above those specified/indicated in the plans for this contract. For equipment under the control of the Contractor through direct ownership, leasing, renting, or other method of acquisition not included in the bid, the Contractor shall furnish cost data, which may assist the Engineer in the establishment of an equitable rate.

Measurement: The work in this Section shall be paid for by a portion under the Schedule of Values of this contract. Use of any portion of this pay item shall require written approval by the Engineer. The basis of negotiated prices and subcontractor’s invoices will be included in the Contractor’s pay application. Copies of invoices, equipment costs, and other supporting documentation shall be included.

Item No. SS-999-0000 Unspecified Work – Sanitary Sewer (Per EA)