7 - 01026 OE PAVING.doc

O/E PAVING

O/E PAVING

SECTION 01026

STATEMENT OF WORK

PART 1 GENERAL

1.1 GENERAL

Furnish all labor, equipment, materials, and other services required to perform all work as described below, in accordance with the technical specifications and provisions attached hereto. The scope of work covered by this Contract does not cover Asphaltic Concrete Pavement work which might arise as part of a Contract to repair or renovate a Building or group of Buildings. The work covered by this Contract does not include projects awarded by the U.S. Army Engineering District, Honolulu, (excluding the Medical Facilities under Tripler (TAMC), to be designated by the Government during the contract period. All units of days shall be calendar days for contract line items. Contractor shall be at worksite within 2 working days to scope new task orders and proposals for task orders shall be submitted within 10 working days (maximum).

Traffic control plans shall be submitted at least 45 days prior to the start of construction. Plans shall be submitted in PDF and Microstation DGN formats. The traffic control plan and devices used to implement the plan shall be incidental to construction.

1.2 BASE YEAR ITEMS OF WORK

1.2.1 LOT 1- NEW WORK ("L" WORK)- Estimated Quantities FOR MISCELLANEOUS BUILDINGS, at Various Army Installations on the Island of Oahu, Hawaii

BID ITEM NO. 0001

Excavate, remove and dispose of existing grade material. For depths greater than 14”. To include grading, shaping, compaction as required (to provide positive drainage), clean up, and all incidental items necessary to complete the work. Estimated at: 1,000 CY.

BID ITEM NO. 0002

Install approved subgrade fill material. To include grading, shaping, compaction as required (to provide positive drainage), clean up, and all incidental items necessary to complete the work. Estimated at: 100 CY.

BID ITEM NO. 0003

Remove tree roots, 2'-0" past outer edge of sidewalk or curbing and replacement of sub grade with approved fill material. To include shaping, compaction as required (to provide positive drainage), clean up, and all incidental items necessary to complete the work. Estimated at: 20 CY

BID ITEM NO. 0004

Install Root Barrier. The root barrier shall be at least 19 inches in depth from finished grade. The root barrier substrate fabric shall be made of synthetic polyolefins with UV stabilizer. Chemical control shall be trifluralin herbicide embedded in polyethylene nodules for slow release that are attached to the substrate fabric on 1.5 inch centers. To include grading and compaction as required (to provide positive drainage), clean up and all incidental items necessary to complete the work. Estimated at: 50 FT.

BID ITEM NO. 0005

Install 6" thick base course. To include grading, compaction as required prime coat, clean up, and all incidental items necessary to complete the work. Estimated at: 500 CY

BID ITEM NO. 0006

Construct 4" thick reinforced concrete sidewalk, driveways, and wheelchair ramps. To include compaction of base course as required, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 20 SF

BID ITEM NO. 0007

Construct concrete curbs. To include installation, clean up, and all incidental items necessary to complete the work. Estimated at: 300 FT.

BID ITEM NO. 0008

Construct concrete gutters. To include installation, clean up, and all incidental items necessary to complete the work. Estimated at: 20 FT.

BID ITEM NO. 0009

Install 1-1/2" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 1,000. S.Y

BID ITEM NO. 0010

Install 2-1/2" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 1,000 S.Y.

BID ITEM NO. 0011

Install 3" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 2,000 S.Y.

BID ITEM NO. 0012

Install 4" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 2,000 S.Y.

BID ITEM NO. 0013

Adjust manhole or utility box/covers to match new final finish grade. To include clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 2 EA.

BID ITEM NO. 0014

Pavement striping. To include all surface preparation, striping, clean up and all incidental items necessary to complete the work. (Payment is based on 1'-0" long by 4" wide stripe, i.e. 40 feet by 4" stripe will be paid as 40 FT. or 20'-0", of 8" wide stripe will be paid as 40 FT.). Estimated at: 200 FT.

BID ITEM NO. 0015

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. 4'-0" Letters, Estimated at: 5 EA.

BID ITEM NO. 0016

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. 8'-0" Letters, Estimated at: 5 EA.

BID ITEM NO. 0017

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. Pavement Arrows, Estimated at: 5 EA.

BID ITEM NO. 0018

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. Handicap Logos, Estimated at: 5 EA.

BID ITEM NO. 0019

Install raised reflective and non-reflective pavement markers. To include all surface preparation, adhesive, installation, clean up and all incidental items necessary to complete the work. Estimated at: 100 EA.

BID ITEM NO. 0020

Install 8" thick portland cement concrete pavement. To include recompacting of base course, placement of #4 round, reinforcing bars at 12" on center; each way, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 100 SF

BID ITEM NO. 0021

Install standard pre-cast 6'-0" (L) X 6" (W) X 4" (H), concrete parking bumpers with 1/2" round X 18" Long steel anchor rods on asphalt pavement. To include clean up, and all incidental items necessary to complete the work. Estimated at: 10 EA.

BID ITEM NO. 0022

Install Thermo-plastic Pavement Striping. To include all surface preparation, striping, clean up and all incidental items necessary to complete the work. (Payment is based on 1'-0" long by 4" wide stripe, i.e. 40 feet by 4" stripe will be paid as 40 FT. or 20'-0", of 8" wide stripe will be paid as 40 FT.). Estimated at: 1,000 FT.

BID ITEM NO. 0023

Install 6'-0" x 6'-0" Traffic Sensor Loop, per attached sketch. To include clean up, reprogramming, and all incidental items necessary to complete the work. Estimated at: 3 EA.

BID ITEM NO. 0024

Install Biaxial or Triaxial Geogrid having an ultimate tensile strength of 1300 lb/ft (minimum). Estimated at: 50 S.Y.

BID ITEM NO. 0025

Provide Solar powered Computerized message board. Includes 5 Ea. Type 1 barricades with flashers to be placed around the message board.

Minimum salient characteristics are as follows:

MINIMUM DIMENSIONS/MINIMUM REQUIREMENTS)

DIMENSION: Height: sign fully raised – 142”.

Message Panel: Display: 3 lines by 8 characters in various alpha, numeric, and alpha-numeric combinations.

Messages: Control console shall be capable of storing minimum of 25 messages, each message capable of accommodating a minimum of 6 pages. *Message display times at a minimum of 0.4 to 9.9 seconds.

Solar Panels: Single solar cells that provides continuous operations.

Characteristics/visibility: *The message sign panel shall be visible at minimum of 1,000 feet in daylight and night conditions. The message display color shall at a minimum of 587.4 – 592 nano meters amber.

Power System: *The entire message display system shall operate from solar or battery. To optimize performance of pure uninterrupted solar operation Contractor shall adjust the solar/battery arrangement to meet load demand versus weather conditions.

Message board, cost per month: Estimated at 5 MO.

BID ITEM NO. 0026

Install Woven Stabilization Geotextile Fabric composed of High-tenacity yarns, which are woven into a stable network such that the yarns retain their relative position. Woven Stabilization Geotextile Fabric shall conform to the following properties. Estimated at: 2,500 S.Y.

Grab Strength (lb)

315/202

Puncture Strength (lb)

112/78

Tear Strength (lb)

112/78

Permittivity (S-1)

>0.01

Apparent Opening Size (mm) <0.3

Strengths specified for <50% Elongation/>50% Elongation

BID ITEM NO. 0027

Install Grassing. To include all surface preparation, clean up (maintenance for a minimum of 60 days or until grass seed takes root and first cutting) and all incidental items necessary to complete the work. Estimated at: 1,000 SF

BID ITEM NO. 0028

Install standard Asphaltic Concrete Curb 7” (W) X 4”(H), on asphalt or concrete pavements. To include clean up, and all incidental items necessary to complete the work. Estimated at: 100 FT.

BID ITEM NO. 0029

The Contractor shall be responsible for obtaining Hawaii State NPDES permit/ Soil Erosion Plan and Controls complying with any Federal, State and Municipal Laws, Codes and regulations, in connection with the performance of this contract. Estimated at: 1 EA.

1.2.2 LOT: II- REPAIR WORK ("K" WORK) – ESTIMATED QUANTITIES FOR MISCELLANEOUS BUILDINGS, at Various Army Installations on the Island of Oahu, Hawaii

BID ITEM NO. OO30

Excavate, and remove damaged asphaltic concrete/portland cement concrete pavement, base course, subgrade, curb, gutter, and sidewalk sections. For depths greater than 14”. To include saw cutting, removal of damaged sections, disposal of waste materials, unclassified excavation, grading and compaction of subgrade as required, clean up and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 10,000 CY

BID ITEM NO. OO31

Install approved sub grade fill material. To include grading, shaping, compaction as required (to provide positive drainage), clean up and all incidental items necessary to complete the work. Estimated at: 200 CY

BID ITEM NO. 0032

Remove tree roots, 2'-0" past outer edge of sidewalk or curbing and replacement of sub grade with approved fill material. To include shaping, compaction as required (to provide positive drainage), to correct, clean up, and all incidental items necessary to complete the work. Estimated at: 50 CY

BID ITEM NO. 0033

Install Root Barrier. The root barrier shall be at least 19 inches in depth from finished grade. The root barrier substrate fabric shall be made of synthetic polyolefins with UV stabilizer. Chemical control shall be trifluralin herbicide embedded in polyethylene nodules for slow release that are attached to the substrate fabric on 1.5 inch centers. To include grading and compaction as required (to provide positive drainage), clean up and all incidental items necessary to complete the work. Estimated at: 100 FT.

BID ITEM NO. 0034

Install 6" thick base course. To include grading, compaction as required prime coat, clean up, and all incidental items necessary to complete the work. Estimated at: 5,000 CY

BID ITEM NO. 0035

Construct 4" thick reinforced concrete sidewalk, driveways, and wheelchair ramps. To include compaction of base course as required, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 20 SF

BID ITEM NO. 0036

Construct concrete curbs. To include installation, clean up, and all incidental items necessary to complete the work. Estimated at: 300 FT.

BID ITEM NO. 0037

Construct concrete gutters. To include installation, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 50 FT.

BID ITEM NO. 0038

Install 1-1/2" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 30,000 S.Y.

BID ITEM NO. 0039

Install 2-1/2" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 10,000 S.Y.

BID ITEM NO. 0040

Install 3" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 40,000 S.Y.

BID ITEM NO. 0041

Install 4" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 20,000 S.Y

BID ITEM NO. 0042

Repair asphaltic concrete with slurry seal. To include all surface preparations and application of slurry seal, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 1,000 SF

BID ITEM NO. 0043

Adjust manhole or utility box/covers to match new final finish grade. To include clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 20 EA.

BID ITEM NO. 0044

Pavement striping. To include all surface preparation, striping, clean up and all incidental items necessary to complete the work. (Payment is based on 1'-0" long by 4" wide stripe, i.e. 40 feet by 4" stripe will be paid as 40 FT. or 20'-0", of 8" wide stripe will be paid as 40 FT.). Estimated at: 50,000 FT.

BID ITEM NO. 0045

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. 4'-0" Letters, Estimated at: 15 EA.

BID ITEM NO. 0046

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. 8'-0" Letters, Estimated at: 15 EA.

BID ITEM NO. 0047

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. 8’-0” Pavement Arrows, Estimated at: 10 EA.

BID ITEM NO. 0048

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. 4’-0” Handicap Logos, Estimated at: 10 EA.

BID ITEM NO. 0049

Install Thermo-plastic Pavement Striping. To include all incidental items necessary to complete the work. (Payment is based on 1'-0" long by 4" wide stripe, i.e. 40 feet by 4" stripe will be paid as 40 FT. or 20'-0", of 8" wide stripe will be paid as 40 FT.). Estimated at: 35,000 FT.

BID ITEM NO. 0050

Install raised reflective and non-reflective pavement markers. To include all surface preparation, adhesive, installation, clean up and all incidental items necessary to complete the work. Estimated at: 600 EA.

BID ITEM NO. 0051

Cold mill 2" existing asphalt concrete pavement. To include removal, disposal of milled material, surface cleaning, clean up, and all incidental items necessary to complete the work. Estimated at: 10,000 S.Y.

BID ITEM NO. 0052

Cold mill 3" existing asphalt concrete pavement. To include removal, disposal of milled material, surface cleaning, clean up, and all incidental items necessary to complete the work. Estimated at: 30,000 S.Y.

BID ITEM NO. 0053

Cold mill 4" existing asphalt concrete pavement. To include removal, disposal of milled material, surface cleaning, clean up, and all incidental items necessary to complete the work. Estimated at: 30,000 S.Y.

BID ITEM NO. 0054

Install 8" thick portland cement concrete pavement. To include re-compacting of base course, placement of #4 round, reinforcing bars at 12" on center; each way, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 5,000 SF

BID ITEM NO. 0055

Crack sealing of asphaltic concrete pavement with an elastomeric crack and joint filler. To include surface preparation, application of sealer, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 500 FT.

BID ITEM NO. 0056

Remove and dispose of existing damaged concrete parking bumpers and install new standard pre-cast 6'-0"(L) x 9"(W) X 5"(H), concrete parking bumpers with 3/4" round X 18" Long steel anchor rods on existing asphaltic concrete pavement. To include clean up, and all incidental items necessary to complete the work. Estimated at: 50 EA.

BID ITEM NO. 0057

Remove and dispose existing Pavement Striping. To include all clean up and all incidental items necessary to complete the work. (Payment is based on 1'-0" long by 4" wide stripe, i.e. 40 feet by 4" stripe will be paid as 40 FT. or 20'-0", of 8" wide stripe will be paid as 40 FT.). Estimated at: 50,000 FT.

BID ITEM NO. 0058

Install 6'-0" x 6'-0" Traffic Sensor Loop, per attached sketch. To include clean up, reprogramming, and all incidental items necessary to complete the work. Estimated at: 6 EA.

BID ITEM NO. 0059

Install Biaxial or Triaxial Geogrid having an ultimate tensile strength of 1300 lb/ft (minimum). Estimated at: 100 S.Y.

BID ITEM NO. 0060

Provide Solar powered Computerized message board. Includes 24 Ea. Type 1 barricades with flashers to be placed around the message board.

Minimum salient characteristics are as follows:

MINIMUM DIMENSIONS/MINIMUM REQUIREMENTS)

DIMENSION: Height: sign fully raised – 142”.

Message Panel: Display: 3 lines by 8 characters in various alpha, numeric, and alpha-numeric combinations.

Messages: Control console shall be capable of storing minimum of 25 messages, each message capable of accommodating a minimum of 6 pages. *Message display times at a minimum of 0.4 to 9.9 seconds.

Solar Panels: Single solar cells that provides continuous operations.

Characteristics/visibility: *The message sign panel shall be visible at minimum of 1,000 feet in daylight and night conditions. The message display color shall at a minimum of 587.4 – 592 nano meters amber.

Power System: *The entire message display system shall operate from solar or battery. To optimize performance of pure uninterrupted solar operation Contractor shall adjust the solar/battery arrangement to meet load demand versus weather conditions.

Message board, cost per month: Estimated at 24 MO.

BID ITEM NO. 0061

Install Woven Stabilization Geotextile Fabric composed of high-tenacity yarns, which are woven into a stable network such that the yarns retain their relative position. Geotextile fabric is inert to biological degradation and resistant to naturally encountered chemicals, alkalis, and acids. Geotextile Fabric shall conform to the following properties. Estimated at: 30,000 SY

Grab Strength (lb)

315/202

Puncture Strength (lb)

112/78

Tear Strength (lb)

BID ITEM NO. 0062

Install Grassing. To include all surface preparation, clean up (maintenance for a minimum of 60 days or until grass seed takes root and first cutting) and all incidental items necessary to complete the work. Estimated at: 500 SF

BID ITEM NO. 0063

Install standard Asphaltic Concrete Curb 7” (W) X 4”(H), on asphalt or concrete pavements. To include clean up, and all incidental items necessary to complete the work. Estimated at: 100 FT.

BID ITEM NO. 0064

The Contractor shall be responsible for obtaining Hawaii State NPDES permit/ Soil Erosion Plan and Controls complying with any Federal, State and Municipal Laws, Codes and regulations, in connection with the performance of this contract. Estimated at: 5 EA.

BID ITEM NO. 0065

The Contractor shall install Controlled Low Strength Material to comply with the Hawaii Department of Transportation Specifications Section 314” Controlled Low Strength Material (CLSM) for Utilities and Structures”. CLSM shall be poured in segments to address any issues with pressure on piping. CLSM shall be placed with a maximum freefall height of four feet. Estimated at: 25 CY.

1.3 1st Option YEAR ITEMS OF WORK

1.3.1 LOT 1- NEW WORK ("L" WORK)- Estimated Quantities FOR MISCELLANEOUS

BUILDINGS, at Various Army Installations on the Island of Oahu, Hawaii

BID ITEM NO. 1001

Excavate, remove and dispose of existing grade material. For depths greater than 14”. To include grading, shaping, compaction as required (to provide positive drainage), clean up, and all incidental items necessary to complete the work. Estimated at: 1,000 CY.

BID ITEM NO. 1002

Install approved subgrade fill material. To include grading, shaping, compaction as required (to provide positive drainage), clean up, and all incidental items necessary to complete the work. Estimated at: 100 CY.

BID ITEM NO. 1003

Remove tree roots, 2'-0" past outer edge of sidewalk or curbing and replacement of sub grade with approved fill material. To include shaping, compaction as required (to provide positive drainage), clean up, and all incidental items necessary to complete the work. Estimated at: 20 CY

BID ITEM NO. 1004

Install Root Barrier. The root barrier shall be at least 19 inches in depth from finished grade. The root barrier substrate fabric shall be made of synthetic polyolefins with UV stabilizer. Chemical control shall be trifluralin herbicide embedded in polyethylene nodules for slow release that are attached to the substrate fabric on 1.5 inch centers. To include grading and compaction as required (to provide positive drainage), clean up and all incidental items necessary to complete the work. Estimated at: 50 FT.

BID ITEM NO. 1005

Install 6" thick base course. To include grading, compaction as required prime coat, clean up, and all incidental items necessary to complete the work. Estimated at: 500 CY

BID ITEM NO. 1006

Construct 4" thick reinforced concrete sidewalk, driveways, and wheelchair ramps. To include compaction of base course as required, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 20 SF

BID ITEM NO. 1007

Construct concrete curbs. To include installation, clean up, and all incidental items necessary to complete the work. Estimated at: 300 FT.

BID ITEM NO. 1008

Construct concrete gutters. To include installation, clean up, and all incidental items necessary to complete the work. Estimated at: 20 FT.

BID ITEM NO. 1009

Install 1-1/2" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 1,000. S.Y

BID ITEM NO. 1010

Install 2-1/2" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 1,000 S.Y.

BID ITEM NO. 1011

Install 3" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 2,000 S.Y.

BID ITEM NO. 1012

Install 4" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 2,000 S.Y.

BID ITEM NO. 1013

Adjust manhole or utility box/covers to match new final finish grade. To include clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 2 EA.

BID ITEM NO. 1014

Pavement striping. To include all surface preparation, striping, clean up and all incidental items necessary to complete the work. (Payment is based on 1'-0" long by 4" wide stripe, i.e. 40 feet by 4" stripe will be paid as 40 FT. or 20'-0", of 8" wide stripe will be paid as 40 FT.). Estimated at: 200 FT.

BID ITEM NO. 1015

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. 4'-0" Letters, Estimated at: 5 EA.

BID ITEM NO. 1016

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. 8'-0" Letters, Estimated at: 5 EA.

BID ITEM NO. 1017

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. Pavement Arrows, Estimated at: 5 EA.

BID ITEM NO. 1018

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. Handicap Logos, Estimated at: 5 EA.

BID ITEM NO. 1019

Install raised reflective and non-reflective pavement markers. To include all surface preparation, adhesive, installation, clean up and all incidental items necessary to complete the work. Estimated at: 100 EA.

BID ITEM NO. 1020

Install 8" thick portland cement concrete pavement. To include recompacting of base course, placement of #4 round, reinforcing bars at 12" on center; each way, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 100 SF

BID ITEM NO. 1021

Install standard pre-cast 6'-0" (L) X 6" (W) X 4" (H), concrete parking bumpers with 1/2" round X 18" Long steel anchor rods on asphalt pavement. To include clean up, and all incidental items necessary to complete the work. Estimated at: 10 EA.

BID ITEM NO. 1022

Install Thermo-plastic Pavement Striping. To include all surface preparation, striping, clean up and all incidental items necessary to complete the work. (Payment is based on 1'-0" long by 4" wide stripe, i.e. 40 feet by 4" stripe will be paid as 40 FT. or 20'-0", of 8" wide stripe will be paid as 40 FT.). Estimated at: 1,000 FT.

BID ITEM NO. 1023

Install 6'-0" x 6'-0" Traffic Sensor Loop, per attached sketch. To include clean up, reprogramming, and all incidental items necessary to complete the work. Estimated at: 3 EA.

BID ITEM NO. 1024

Install Biaxial or Triaxial Geogrid having an ultimate tensile strength of 1300 lb/ft (minimum). Estimated at: 50 S.Y.

BID ITEM NO. 1025

Provide Solar powered Computerized message board. Includes 5 Ea. Type 1 barricades with flashers to be placed around the message board.

Minimum salient characteristics are as follows:

MINIMUM DIMENSIONS/MINIMUM REQUIREMENTS)

DIMENSION: Height: sign fully raised – 142”.

Message Panel: Display: 3 lines by 8 characters in various alpha, numeric, and alpha-numeric combinations.

Messages: Control console shall be capable of storing minimum of 25 messages, each message capable of accommodating a minimum of 6 pages. *Message display times at a minimum of 0.4 to 9.9 seconds.

Solar Panels: Single solar cells that provides continuous operations.

Characteristics/visibility: *The message sign panel shall be visible at minimum of 1,000 feet in daylight and night conditions. The message display color shall at a minimum of 587.4 – 592 nano meters amber.

Power System: *The entire message display system shall operate from solar or battery. To optimize performance of pure uninterrupted solar operation Contractor shall adjust the solar/battery arrangement to meet load demand versus weather conditions.

Message board, cost per month: Estimated at 5 MO.

BID ITEM NO. 1026

Install Woven Stabilization Geotextile Fabric composed of High-tenacity yarns, which are woven into a stable network such that the yarns retain their relative position. Woven Stabilization Geotextile Fabric shall conform to the following properties. Estimated at: 2,500 S.Y.

Grab Strength (lb)

315/202

Puncture Strength (lb)

112/78

Tear Strength (lb)

BID ITEM NO. 1027

Install Grassing. To include all surface preparation, clean up (maintenance for a minimum of 60 days or until grass seed takes root and first cutting) and all incidental items necessary to complete the work. Estimated at: 1,000 SF

BID ITEM NO. 1028

Install standard Asphaltic Concrete Curb 7” (W) X 4”(H), on asphalt or concrete pavements. To include clean up, and all incidental items necessary to complete the work. Estimated at: 100 FT.

BID ITEM NO. 1029

The Contractor shall be responsible for obtaining Hawaii State NPDES permit/ Soil Erosion Plan and Controls complying with any Federal, State and Municipal Laws, Codes and regulations, in connection with the performance of this contract. Estimated at: 1 EA.

1.3.2 LOT: II- REPAIR WORK ("K" WORK) – ESTIMATED QUANTITIES FOR MISCELLANEOUS BUILDINGS, at Various Army Installations on the Island of Oahu, Hawaii

BID ITEM NO. 1O30

Excavate, and remove damaged asphaltic concrete/portland cement concrete pavement, base course, subgrade, curb, gutter, and sidewalk sections. For depths greater than 14”. To include saw cutting, removal of damaged sections, disposal of waste materials, unclassified excavation, grading and compaction of subgrade as required, clean up and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 10,000 CY

BID ITEM NO. 1O31

Install approved sub grade fill material. To include grading, shaping, compaction as required (to provide positive drainage), clean up and all incidental items necessary to complete the work. Estimated at: 200 CY

BID ITEM NO. 1032

Remove tree roots, 2'-0" past outer edge of sidewalk or curbing and replacement of sub grade with approved fill material. To include shaping, compaction as required (to provide positive drainage), to correct, clean up, and all incidental items necessary to complete the work. Estimated at: 50 CY

BID ITEM NO. 1033

Install Root Barrier. The root barrier shall be at least 19 inches in depth from finished grade. The root barrier substrate fabric shall be made of synthetic polyolefins with UV stabilizer. Chemical control shall be trifluralin herbicide embedded in polyethylene nodules for slow release that are attached to the substrate fabric on 1.5 inch centers. To include grading and compaction as required (to provide positive drainage), clean up and all incidental items necessary to complete the work. Estimated at: 100 FT.

BID ITEM NO. 1034

Install 6" thick base course. To include grading, compaction as required prime coat, clean up, and all incidental items necessary to complete the work. Estimated at: 8,000 CY

BID ITEM NO. 1035

Construct 4" thick reinforced concrete sidewalk, driveways, and wheelchair ramps. To include compaction of base course as required, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 20 SF

BID ITEM NO. 1036

Construct concrete curbs. To include installation, clean up, and all incidental items necessary to complete the work. Estimated at: 300 FT.

BID ITEM NO. 1037

Construct concrete gutters. To include installation, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 50 FT.

BID ITEM NO. 1038

Install 1-1/2" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 30,000 S.Y.

BID ITEM NO. 1039

Install 2-1/2" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 10,000 S.Y.

BID ITEM NO. 1040

Install 3" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 40,000 S.Y.

BID ITEM NO. 1041

Install 4" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 20,000 S.Y

BID ITEM NO. 1042

Repair asphaltic concrete with slurry seal. To include all surface preparations and application of slurry seal, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 1,000 SF

BID ITEM NO. 1043

Adjust manhole or utility box/covers to match new final finish grade. To include clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 20 EA.

BID ITEM NO. 1044

Pavement striping. To include all surface preparation, striping, clean up and all incidental items necessary to complete the work. (Payment is based on 1'-0" long by 4" wide stripe, i.e. 40 feet by 4" stripe will be paid as 40 FT. or 20'-0", of 8" wide stripe will be paid as 40 FT.). Estimated at: 50,000 FT.

BID ITEM NO. 1045

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. 4'-0" Letters, Estimated at: 15 EA.

BID ITEM NO. 1046

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. 8'-0" Letters, Estimated at: 15 EA.

BID ITEM NO. 1047

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. 8’-0” Pavement Arrows, Estimated at: 10 EA.

BID ITEM NO. 1048

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. 4’-0” Handicap Logos, Estimated at: 10 EA.

BID ITEM NO. 1049

Install Thermo-plastic Pavement Striping. To include all incidental items necessary to complete the work. (Payment is based on 1'-0" long by 4" wide stripe, i.e. 40 feet by 4" stripe will be paid as 40 FT. or 20'-0", of 8" wide stripe will be paid as 40 FT.). Estimated at: 35,000 FT.

BID ITEM NO. 1050

Install raised reflective and non-reflective pavement markers. To include all surface preparation, adhesive, installation, clean up and all incidental items necessary to complete the work. Estimated at: 600 EA.

BID ITEM NO. 1051

Cold mill 2" existing asphalt concrete pavement. To include removal, disposal of milled material, surface cleaning, clean up, and all incidental items necessary to complete the work. Estimated at: 10,000 S.Y.

BID ITEM NO. 1052

Cold mill 3" existing asphalt concrete pavement. To include removal, disposal of milled material, surface cleaning, clean up, and all incidental items necessary to complete the work. Estimated at: 30,000 S.Y.

BID ITEM NO. 1053

Cold mill 4" existing asphalt concrete pavement. To include removal, disposal of milled material, surface cleaning, clean up, and all incidental items necessary to complete the work. Estimated at: 30,000 S.Y.

BID ITEM NO. 1054

Install 8" thick portland cement concrete pavement. To include re-compacting of base course, placement of #4 round, reinforcing bars at 12" on center; each way, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 5,000 SF

BID ITEM NO. 1055

Crack sealing of asphaltic concrete pavement with an elastomeric crack and joint filler. To include surface preparation, application of sealer, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 500 FT.

BID ITEM NO. 1056

Remove and dispose of existing damaged concrete parking bumpers and install new standard pre-cast 6'-0"(L) x 9"(W) X 5"(H), concrete parking bumpers with 3/4" round X 18" Long steel anchor rods on existing asphaltic concrete pavement. To include clean up, and all incidental items necessary to complete the work. Estimated at: 50 EA.

BID ITEM NO. 1057

Remove and dispose existing Pavement Striping. To include all clean up and all incidental items necessary to complete the work. (Payment is based on 1'-0" long by 4" wide stripe, i.e. 40 feet by 4" stripe will be paid as 40 FT. or 20'-0", of 8" wide stripe will be paid as 40 FT.). Estimated at: 50,000 FT.

BID ITEM NO. 1058

Install 6'-0" x 6'-0" Traffic Sensor Loop, per attached sketch. To include clean up, reprogramming, and all incidental items necessary to complete the work. Estimated at: 6 EA.

BID ITEM NO. 1059

Install Biaxial or Triaxial Geogrid having an ultimate tensile strength of 1300 lb/ft (minimum). Estimated at: 100 S.Y.

BID ITEM NO. 1060

Provide Solar powered Computerized message board. Includes 5 Ea. Type 1 barricades with flashers to be placed around the message board.

Minimum salient characteristics are as follows:

MINIMUM DIMENSIONS/MINIMUM REQUIREMENTS)

DIMENSION: Height: sign fully raised – 142”.

Message Panel: Display: 3 lines by 8 characters in various alpha, numeric, and alpha-numeric combinations.

Messages: Control console shall be capable of storing minimum of 25 messages, each message capable of accommodating a minimum of 6 pages. *Message display times at a minimum of 0.4 to 9.9 seconds.

Solar Panels: Single solar cells that provides continuous operations.

Characteristics/visibility: *The message sign panel shall be visible at minimum of 1,000 feet in daylight and night conditions. The message display color shall at a minimum of 587.4 – 592 nano meters amber.

Power System: *The entire message display system shall operate from solar or battery. To optimize performance of pure uninterrupted solar operation Contractor shall adjust the solar/battery arrangement to meet load demand versus weather conditions.

Message board, cost per month: Estimated at 24 MO.

BID ITEM NO. 1061

Install Woven Stabilization Geotextile Fabric composed of high-tenacity yarns, which are woven into a stable network such that the yarns retain their relative position. Geotextile fabric is inert to biological degradation and resistant to naturally encountered chemicals, alkalis, and acids. Geotextile Fabric shall conform to the following properties. Estimated at: 30,000 SY

Grab Strength (lb)

315/202

Puncture Strength (lb)

112/78

Tear Strength (lb)

BID ITEM NO. 1062

Install Grassing. To include all surface preparation, clean up (maintenance for a minimum of 60 days or until grass seed takes root and first cutting) and all incidental items necessary to complete the work. Estimated at: 500 SF

BID ITEM NO. 1063

Install standard Asphaltic Concrete Curb 7” (W) X 4”(H), on asphalt or concrete pavements. To include clean up, and all incidental items necessary to complete the work. Estimated at: 100 FT.

BID ITEM NO. 1064

The Contractor shall be responsible for obtaining Hawaii State NPDES permit/ Soil Erosion Plan and Controls complying with any Federal, State and Municipal Laws, Codes and regulations, in connection with the performance of this contract. Estimated at: 5 EA.

BID ITEM NO. 1065

The Contractor shall install Controlled Low Strength Material to comply with the Hawaii Department of Transportation Specifications Section 314” Controlled Low Strength Material (CLSM) for Utilities and Structures”. CLSM shall be poured in segments to address any issues with pressure on piping. CLSM shall be placed with a maximum freefall height of four feet. Estimated at: 25 CY.

1.4 2nd Option YEAR ITEMS OF WORK

1.4.1 LOT 1- NEW WORK ("L" WORK)- Estimated Quantities FOR MISCELLANEOUS

BUILDINGS, at Various Army Installations on the Island of Oahu, Hawaii

BID ITEM NO. 2001

Excavate, remove and dispose of existing grade material. For depths greater than 14”. To include grading, shaping, compaction as required (to provide positive drainage), clean up, and all incidental items necessary to complete the work. Estimated at: 1,000 CY.

BID ITEM NO. 2002

Install approved subgrade fill material. To include grading, shaping, compaction as required (to provide positive drainage), clean up, and all incidental items necessary to complete the work. Estimated at: 100 CY.

BID ITEM NO. 2003

Remove tree roots, 2'-0" past outer edge of sidewalk or curbing and replacement of sub grade with approved fill material. To include shaping, compaction as required (to provide positive drainage), clean up, and all incidental items necessary to complete the work. Estimated at: 20 CY

BID ITEM NO. 2004

Install Root Barrier. The root barrier shall be at least 19 inches in depth from finished grade. The root barrier substrate fabric shall be made of synthetic polyolefins with UV stabilizer. Chemical control shall be trifluralin herbicide embedded in polyethylene nodules for slow release that are attached to the substrate fabric on 1.5 inch centers. To include grading and compaction as required (to provide positive drainage), clean up and all incidental items necessary to complete the work. Estimated at: 50 FT.

BID ITEM NO. 2005

Install 6" thick base course. To include grading, compaction as required prime coat, clean up, and all incidental items necessary to complete the work. Estimated at: 500 CY

BID ITEM NO. 2006

Construct 4" thick reinforced concrete sidewalk, driveways, and wheelchair ramps. To include compaction of base course as required, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 20 SF

BID ITEM NO. 2007

Construct concrete curbs. To include installation, clean up, and all incidental items necessary to complete the work. Estimated at: 300 FT.

BID ITEM NO. 2008

Construct concrete gutters. To include installation, clean up, and all incidental items necessary to complete the work. Estimated at: 20 FT.

BID ITEM NO. 2009

Install 1-1/2" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 1,000. S.Y

BID ITEM NO. 2010

Install 2-1/2" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 1,000 S.Y.

BID ITEM NO. 2011

Install 3" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 2,000 S.Y.

BID ITEM NO. 2012

Install 4" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 2,000 S.Y.

BID ITEM NO. 2013

Adjust manhole or utility box/covers to match new final finish grade. To include clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 2 EA.

BID ITEM NO. 2014

Pavement striping. To include all surface preparation, striping, clean up and all incidental items necessary to complete the work. (Payment is based on 1'-0" long by 4" wide stripe, i.e. 40 feet by 4" stripe will be paid as 40 FT. or 20'-0", of 8" wide stripe will be paid as 40 FT.). Estimated at: 200 FT.

BID ITEM NO. 2015

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. 4'-0" Letters, Estimated at: 5 EA.

BID ITEM NO. 2016

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. 8'-0" Letters, Estimated at: 5 EA.

BID ITEM NO. 2017

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. Pavement Arrows, Estimated at: 5 EA.

BID ITEM NO. 2018

Pavement letters and arrows. To include all surface preparation, painting, clean up and all incidental items necessary to complete the work. Handicap Logos, Estimated at: 5 EA.

BID ITEM NO. 2019

Install raised reflective and non-reflective pavement markers. To include all surface preparation, adhesive, installation, clean up and all incidental items necessary to complete the work. Estimated at: 100 EA.

BID ITEM NO. 2020

Install 8" thick portland cement concrete pavement. To include recompacting of base course, placement of #4 round, reinforcing bars at 12" on center; each way, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 100 SF

BID ITEM NO. 2021

Install standard pre-cast 6'-0" (L) X 6" (W) X 4" (H), concrete parking bumpers with 1/2" round X 18" Long steel anchor rods on asphalt pavement. To include clean up, and all incidental items necessary to complete the work. Estimated at: 10 EA.

BID ITEM NO. 2022

Install Thermo-plastic Pavement Striping. To include all surface preparation, striping, clean up and all incidental items necessary to complete the work. (Payment is based on 1'-0" long by 4" wide stripe, i.e. 40 feet by 4" stripe will be paid as 40 FT. or 20'-0", of 8" wide stripe will be paid as 40 FT.). Estimated at: 1,000 FT.

BID ITEM NO. 2023

Install 6'-0" x 6'-0" Traffic Sensor Loop, per attached sketch. To include clean up, reprogramming, and all incidental items necessary to complete the work. Estimated at: 3 EA.

BID ITEM NO. 2024

Install Biaxial or Triaxial Geogrid having an ultimate tensile strength of 1300 lb/ft (minimum). Estimated at: 50 S.Y.

BID ITEM NO. 2025

Provide Solar powered Computerized message board. Includes 5 Ea. Type 1 barricades with flashers to be placed around the message board.

Minimum salient characteristics are as follows:

MINIMUM DIMENSIONS/MINIMUM REQUIREMENTS)

DIMENSION: Height: sign fully raised – 142”.

Message Panel: Display: 3 lines by 8 characters in various alpha, numeric, and alpha-numeric combinations.

Messages: Control console shall be capable of storing minimum of 25 messages, each message capable of accommodating a minimum of 6 pages. *Message display times at a minimum of 0.4 to 9.9 seconds.

Solar Panels: Single solar cells that provides continuous operations.

Characteristics/visibility: *The message sign panel shall be visible at minimum of 1,000 feet in daylight and night conditions. The message display color shall at a minimum of 587.4 – 592 nano meters amber.

Power System: *The entire message display system shall operate from solar or battery. To optimize performance of pure uninterrupted solar operation Contractor shall adjust the solar/battery arrangement to meet load demand versus weather conditions.

Message board, cost per month: Estimated at 5 MO.

BID ITEM NO. 2026

Install Woven Stabilization Geotextile Fabric composed of High-tenacity yarns, which are woven into a stable network such that the yarns retain their relative position. Woven Stabilization Geotextile Fabric shall conform to the following properties. Estimated at: 2,500 S.Y.

Grab Strength (lb)

315/202

Puncture Strength (lb)

112/78

Tear Strength (lb)

BID ITEM NO. 2027

Install Grassing. To include all surface preparation, clean up (maintenance for a minimum of 60 days or until grass seed takes root and first cutting) and all incidental items necessary to complete the work. Estimated at: 1,000 SF

BID ITEM NO. 2028

Install standard Asphaltic Concrete Curb 7” (W) X 4”(H), on asphalt or concrete pavements. To include clean up, and all incidental items necessary to complete the work. Estimated at: 100 FT.

BID ITEM NO. 2029

The Contractor shall be responsible for obtaining Hawaii State NPDES permit/ Soil Erosion Plan and Controls complying with any Federal, State and Municipal Laws, Codes and regulations, in connection with the performance of this contract. Estimated at: 1 EA.

1.4.2 LOT: II- REPAIR WORK ("K" WORK) – ESTIMATED QUANTITIES FOR MISCELLANEOUS BUILDINGS, at Various Army Installations on the Island of Oahu, Hawaii

BID ITEM NO. 2030

Excavate, and remove damaged asphaltic concrete/portland cement concrete pavement, base course, subgrade, curb, gutter, and sidewalk sections. For depths greater than 14”. To include saw cutting, removal of damaged sections, disposal of waste materials, unclassified excavation, grading and compaction of subgrade as required, clean up and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 10,000 CY

BID ITEM NO. 2031

Install approved sub grade fill material. To include grading, shaping, compaction as required (to provide positive drainage), clean up and all incidental items necessary to complete the work. Estimated at: 200 CY

BID ITEM NO. 2032

Remove tree roots, 2'-0" past outer edge of sidewalk or curbing and replacement of sub grade with approved fill material. To include shaping, compaction as required (to provide positive drainage), to correct, clean up, and all incidental items necessary to complete the work. Estimated at: 50 CY

BID ITEM NO. 2033

Install Root Barrier. The root barrier shall be at least 19 inches in depth from finished grade. The root barrier substrate fabric shall be made of synthetic polyolefins with UV stabilizer. Chemical control shall be trifluralin herbicide embedded in polyethylene nodules for slow release that are attached to the substrate fabric on 1.5 inch centers. To include grading and compaction as required (to provide positive drainage), clean up and all incidental items necessary to complete the work. Estimated at: 100 FT.

BID ITEM NO. 2034

Install 6" thick base course. To include grading, compaction as required prime coat, clean up, and all incidental items necessary to complete the work. Estimated at: 8,000 CY

BID ITEM NO. 2035

Construct 4" thick reinforced concrete sidewalk, driveways, and wheelchair ramps. To include compaction of base course as required, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 20 SF

BID ITEM NO. 2036

Construct concrete curbs. To include installation, clean up, and all incidental items necessary to complete the work. Estimated at: 300 FT.

BID ITEM NO. 2037

Construct concrete gutters. To include installation, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 50 FT.

BID ITEM NO. 2038

Install 1-1/2" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work. Provide smooth transitions. Estimated at: 30,000 S.Y.

BID ITEM NO. 2039

Install 2-1/2" thick asphaltic concrete leveling course. To include all surface preparation, prime coat, clean up, and all incidental items necessary to complete the work.