Amendment_No__1_Scope_of_Work_DevilsCorral_0001.docx

Scope of Work:

OBJECTIVE:

The Bureau of Land Management (BLM) has a requirement for a contractor/vendor to deliver 850 tons of Class II, ¾ inch, aggregate base rock to Cal Trans Specs. In addition to, 90, broken granite boulders (natural rocks) that are native to Susanville, CA to match the existing terrain and rocks, delivered using an end dump. Boulders must be approximately 4 feet in width. The supplies to be delivered, and all related work to be accomplished, under this contract includes all labor, transportation, equipment, tools, supplies, and materials necessary for producing and delivering aggregate base as specified.

Delivery of the Class II, ¾ inch, aggregate base rock to Cal Trans Specs the must be between July 14-18th due to rental equipment and BLM’s ability to spread the base rock. Delivery will be to the Bizz Johnson, Devils Corral trailhead between located outside of Susanville, CA.

Delivery of the 90, broken granite boulders (natural rocks) that are native to Susanville, CA must be between July 21-24th due to rental equipment and BLM’s ability to place them. Delivery will be to the Bizz Johnson, Devils Corral trailhead located outside of Susanville, CA.

The Bureau of Land Management (BLM) is committed to redeveloping and widening this trailhead to enhance accessibility using L9840 GOIA funding. The trailhead is in need due to thinning gravel and failing barriers that are limiting public access and are a hazard.

A. Description of Work- Base Rock: Furnishing labor, equipment, supplies, and material, to complete the necessary work as described.

1) Deliver 850 tons of Class II ¾ inch aggregate base rock to meet Cal Trans Specs

2) Must be quarried hard rock, virgin material with multiple angular faces (river run or alluvial materials will NOT be accepted.)

3) Must be weed free and must not contain any recycled materials that may contain remnants of metals.

4) The contractor shall provide the weighmaster certificate tickets to BLM Technical Point of Contact (TPOC) at the end of each day for signature and receipts.

5) Daily total quantities shall be documented by the contractor by a certified scale master and available to the COR within 24 hours. No deliveries shall be made above the contracted amounts without the Contacting Officer’s written approval.

The government maintains the right to inspect the source of the offered materials and quarry sites prior to award of this contract and/or delivery of materials. Contractor must submit in their quote which quarry they are using to full the Class II ¾ inch aggregate base rock.

B. Description of Work - Boulders: Furnishing labor, equipment, supplies, and material, to complete the necessary work as described.

1) 90 broken, granite boulders (natural rock) that are native to Susanville, Ca and approximately 4-feet in width and delivered with an end dump. Must be broken granite rocks that are native to Susanville, CA to match the existing terrain (other materials will NOT be accepted.)

2) The contractor shall provide the weighmaster certificate tickets to BLM Technical Point of Contact (TPOC) at the end of each day for signature and receipts.

3) Daily total quantities shall be documented by the contractor by a certified scale master and available to the COR within 24 hours. No deliveries shall be made above the contracted amounts without the Contacting Officer’s written approval.

Photo of broken, granite boulders (natural rock) from the Susanville, Ca area:

The government maintains the right to inspect the source of the offered materials and quarry sites prior to award of this contract and/or delivery of materials. Contractor must submit in their quote which quarry they are using to provide 90 total broken granite boulders, approximately 4-feet width using a pit from Susanville, Ca.

PERFORMANCE PERIOD:

Once delivery begins the contractor will have 10 consecutive calendar days to deliver all both A&B above. Work must begin on July 14th, 2025 and end by July 24th, 2025 due to rental equipment availability.

Weekend delivery will only be allowed if approved at the time by the BLM point of contact.

DELIVERY LOCATION/MAP

GPS Coordinates 40.396624, -120.777798

BLM Website Devil's Corral Trailhead | Bureau of Land Management

EVALUATION CRITERIA:

Quotation meets all specifications and the requirements listed in the Scope of work (SOW).

Quotation demonstrates contractors’ ability to provide the delivery, labor and materials listed in the SOW.

Base Rock:

Quotation explicitly states that the contractor will provide the Class II, ¾ inch, aggregate base rock to Cal Trans Specs from a local Susanville, California pit due to delivery needs.

Quotation explicitly states that the contractor will deliver the Class II, ¾ inch, aggregate base rock to Cal Trans Specs in belly dump trucks and wind rows to be spread by BLM operators.

Quotation explicitly states that the contractor will provide Class II, ¾ inch, aggregate base rock to Cal Trans Specs using 3 belly dump trucks per day, 4 times each for a total of 12 loads a day over the period of 3 days.

Delivery must be by belly dump trucks between July 14-18th due to rental equipment and BLM’s ability to spread it. Delivery will be to the Bizz Johnson, Devils Corral trailhead located outside of Susanville, CA off highway 36.

Boulders:

Quotation explicitly states that the contractor will deliver 90 broken, granite, boulders (natural rock).

Quotation explicitly states that the contractor will provide the granite boulders (natural rocks) from a local Susanville, California pit in order to match the existing terrain.

Quotation explicitly states that the contractor will provide granite boulders (natural rocks) that are approximately 4-feet in width.

Quotation explicitly states that the contractor will provide granite boulders (natural rocks) using an end dump.

Delivery must be between July 21-24th due to rental equipment. Delivery will be to the Bizz Johnson, Devils Corral trailhead located outside of Susanville, CA.

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