A06_Specifications_WHIS_Concrete.pdf

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Supply and Deliver Specified Concrete, Whiskeytown
Solicitation number
140P8424Q0084
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This document is a Statement of Work (SOW) for the supply and delivery of specified concrete to Whiskeytown National Recreation Area (WNRA) in California. The key details are:

The vendor shall supply, blend, and deliver 100 cubic yards of concrete with pre-formulated amounts of aggregate, air entrainment, integral color, retarders, accelerators, and water reducing agents. The concrete must match the specified design mix and color standard. Delivery locations include the Oak Bottom Boat Launch, Oak Bottom Ranger Station, Whiskey Creek Picnic Reservation Sites, and Crystal Creek Falls Picnic Area. The anticipated period of performance is July 1, 2024 to December 31, 2024, with individual delivery dates scheduled by the Contracting Officer's Representative (COR) or Field Inspector. Quotes will be evaluated based on Lowest Price Technically Acceptable (LPTA) criteria, and the vendor must be registered in the System for Award Management (SAM). This is a Total Small Business Set-Aside procurement under NAICS code 327320 with a 500-employee size standard.

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Statement of Work

Supply and Deliver Specified Concrete for

Whiskeytown National Recreation Area

Solicitation #140P8424Q0066

INTRODUCTION

Vendor shall supply, blend, and deliver 100 yards of concrete with specified pre-formulated amounts of aggregate, air entrainment, integral color, retarders, accelerators and or water reducing agents (determined by batch plant). Specific sites, details and quantities are listed below under “SPECIFICATIONS” and “DELIVERY

LOCATIONS”. All materials and specifications, or any concrete batch changes must be approved by the Contracting Officer (CO).

OBJECTIVES

Vendor will mix, deliver, and deposit concrete with the pre-formulated amounts identified under “SPECIFICATIONS” to the outlined delivery location. The contractor will match design details consistent with Whiskeytown National Recreation Area’s (WNRA) color standards. Once scheduled the vendor shall meet all specified delivery dates and coordinate with the COR or Project Field Inspector to schedule individual pours.

EVALUATION CRITERIA

Quotes will be evaluated based upon Lowest Price Technically Acceptable (LPTA) criteria. All bids must meet minimum specifications and delivery time frame to be up for consideration. Vendor must be registered in the System for Award Management (SAM) at time of award www.sam.gov. Appropriate documentation must be provided prior to the time of service.

DELIVERY DATE

Concrete supplied shall be delivered to “DELIVERY LOCATIONS” after scheduling with the Parks CO or COR. Vendor will be responsible for offloading all supplied materials.

The anticipated Period of Performance is 07/01/2024 – 12/31/2024.

The official Period of Performance will be set at time of award by the CO.

Delivery dates of individual loads will be set by the parks CO, COR, or Field Inspector.

SPECIFICATIONS

Vendor shall supply and deliver a total of 100 cubic yards of concrete that are an exact match to the following specified formula and integral color. Design mix shall be as follows.

Each yard of Concrete shall contain the following.

• 5 bags Cement

• 3/4" Minus Aggregate

• 6% +/- 1 1/2% Air Entrainment,

• Integral Color with an exact of "Brick Form Color Hardener CH-755

Driftwood”

• Retarders, Accelerators and or Water Reducing Agents determined by the

Batch Plant that will allow for a "Normal Set Time" based on the weather conditions on any given scheduled pour date.

• Upon request by the COR additional retarder will be mixed into specified batches.

• Vendor will be required to provide a color sample to the COR for approval.

DELIVERY LOCATION

Vendor shall deliver concrete to the following specified locations timely and within the

Period of Performance assigned by the CO at time of award. Individual loads will be scheduled by the COR.

LOCATION NAME – Oak Bottom Boat Launch, Whiskeytown, CA, 96095; 15 yards

LATITUDE – 40°38'58.32"N

LONGITUDE – 122°35'24.18"W

LOCATION NAME – Oak Bottom Ranger Station, LATITUDE – 40°38'78.32"N

LONGITUDE – 122°39'58.30"W

LOCATION NAME – Whiskey Creek Picnic Reservation Sites, Whiskeytown, CA, 96095; 55 yards

LATITUDE – 40°38'54.67"N

LONGITUDE – 122°33'25.97"W

LOCATION NAME – Crystal Creek Falls Picnic Area

LATITUDE – 40°38'50.78"N

LONGITUDE – 122°39'58.30"W

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