B08_-_Solicitation_(Attachment_Drawings).pdf

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SD-GAVINS PT NFH-REHAB AQUARIUM ENTRANCE ROAD
Solicitation number
140FGA25Q0030
Issued by

About this file

These engineering design documents detail the rehabilitation of the Aquarium Entrance Road at Gavins Point National Fish Hatchery in South Dakota. The technical drawings include a site plan, vicinity map, and detailed road construction specifications for a full-depth reclamation project involving 7" pulverization of existing pavement, application of prime and tack coats, and installation of 4" asphalt concrete pavement in two lifts. The project scope covers road reconstruction with specific requirements such as maintaining access for government staff and residents, completing work by Labor Day 2025, and establishing parking and storage areas with contractor responsibility for any damages.

The drawings show the proposed road alignment, construction limits, and typical cross-sections, with notes indicating approximate dimensions that may be adjusted by the Contracting Officer. The site plan reveals the location of the entrance road relative to the hatchery buildings, parking areas, and surrounding landscape, with color-coded lines indicating different construction phases and existing infrastructure. The project is part of a federal contract opportunity (Solicitation Number: 140FGA25Q0030) under the Department of the Interior Fish and Wildlife Service, aimed at rehabilitating the aquarium entrance road infrastructure.

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Text version

Gavins Point NFH amercer Line amercer Line amercer Line

Construction Limits x' x' ------ Traveled Way

Prime coat Matc�sting

Traveled Way

Fog Seal Match�ting

----!] 4" Asphalt concrete pavement placed in two lifts

L-

7" Full depth reclamation

Tack coat (between lifts)

TYPICAL SECTION

AQUARIUM

DEPTH RECLAMATION FULL

ENTRANCE ROAD

DETAIL B

NOTE:

1. Existing superelevated and widened sections are not shown.

2. Existing pavement and base course depths are approximate.

Construct a 1 :4 or flatter foreslope unless otherwise directed by the CO. Steepen the foreslopes as necessary, but not steeper than 1 :2, to stay on the existing bench.

4. Dimensions shown are approximate and may be varied by the CO.

@ Pulverize the existing paved width or as directed by the CO. Pulverize to a depth of 7".

6. Place asphalt concrete pavement in two lifts. Apply tack coat at the first lift prior to placing the second lift.

See mainline typical section for structural section details

NO SCALE

GAVINS POINT NATIONAL FISH HATCHERY

GENERAL NOTES AND TYPICAL SECTIONS

AQUARIUM ENTRANCE ROAD

DESIGNED DRAWN CHECKED

D. SMITH D. SMITH

DATE DRAWING NO.

XX/XX/XX SF-SD-492-22-025

SUB-SHEET

C1

SHEET

02 OF03

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NOT IN CONTRACT

amercer Text Box

NOT IN CONTRACT

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NOT IN CONTRACT

AQUARIUM ENTRANCE ROAD C2

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AQUARIUM PARKING LOT NOT IN CONTRACT

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2. Access for government staff and residents to 436th Ave must be maintained at all times.

3. Work on the Entrance Road can begin after Labor Day (2 September 2025)

4. Aquarium parking lot can be used for parking and storage after Labor Day. Any damage will be the responsibility of the contractor to repair.

5. Exterior water hose bibb is available at the Aquarium. No other utilities are available on-site

File details come from the government source that posted it. Updated .