Attach-1-SOW.pdf

SCOPE OF WORK FOR CONTRACT

U.S. FISH AND WILDLIFE SERVICE (DOI)

Anahuac National Wildlife Refuge

4017 FM 563, #278, Anahuac, TX 77514

INTRODUCTION

A full cantilever shade structure will provide protection from sun and weather. This structure needs to be a fabric canopy (see details below), not a metal carport. Metal structures can rip, rust and damage surrounding fencing, vehicles, structures, people and wildlife in high winds. In addition, a canopy structure is safer and easier to replace or repair.

JOB DESCRIPTION:

INSTALL 2 FULL CANTILEVER SHADE STRUCTURES ON ANAHUAC NWR

1. INSTALLATION DETAILS:

a. Vendor will provide all labor, equipment and materials to fully install a full cantilever shade structure, 18’ wide x 50’ long x 15’ tall on Anahuac NWR, 10740 FM 1985, Winnie, TX 77665 (see quote for more details)

b. Vendor will install the structures to be over sites #4, along the same side as the hook ups, in the grass/dirt alongside RV pad.

c. Dirt removed for the installation of support posts shall be dumped on-site, in a location specified by Anahuac NWR.

d. Vendor shall be responsible for ensuring no water, electric, sewer, etc. lines are damaged during installation

2. SPECIFICATIONS OF MATERIALS:

STRUCTURES:

a. UPRIGHT POSTS: All uprights need to be round or square carbon steel pipe with wall thickness between 1/8” and ¼” thickness. The top cover 3/8” square plate and welded top sleeve galvanized tubing with wall thickness at 12 gauge. All posts will have a baked on electro-statically applied TGIC polyester powder coating finish and a zinc rich epoxy primer coat over a sandblasted metal profile substrate.

b. TOP FRAME: The top frame will utilize pipe collars SCH 40-5” carbon steel, and either a 2.5” O.D., 3.5” O.D, or 5.0” galvanized tubing top frame. A Super span structures will use a 5” square 1/8” wall carbon steel tubing top frame.

c. ARM SUPPORT FITTINGS: The arm supports will have a combination of 2.5” O.D., 3.5” O.D., or 5.0 galvanized tubing with wall thickness at 11gauge and accompanying sleeve with wall thickness of 12 gauge for the sleeves to connect arms and top frame.

d. SUPPORT POSTS: Posts will be at least 6’ tall and 3’ in diameter, concrete and rebar, installed in the ground

e. Structure shall be stable in winds of 100 mph and withstand gusts of 139mph.

f. Steelwork shall have a warranty of 10 years on steel frame, posts, clamps and hardware

SHADE CLOTH:

a. Material will be such that it allows for sun and weather protection. It shall be stable in winds of 100mph and withstand gusts of 139mph. Material will continue to provide protection for a minimum of 8 years of continuous exposure in conditions at the Anahuac NWR. Weather-ability rating shall be ASTM G53.

b. Tensile strength will be ASTM 5035-95, Warp lbf/inch 91, Weft lbf/inch 162

c. Cloth shall survive temperatures from 13 degrees Fahrenheit up to 176 degrees

Fahrenheit

d. Fire Rating shall be CA fire marshall title 19

e. Shade cloth shall have a 5 year warranty.

USE OF PREMISIS

All work will be done at the location below. No tools, parts or supplies will be provided by Anahuac NWR.

LOCATION

Anahuac NWR, 10470 FM 1985, Winnie, TX 77665

SITE VISIT & SOW QUESTION

Stephanie Martinez, 409 267-3337 x142 email stephanie_martinez@fws.gov or

Kristin Fritz- 409-267-3337x123 email kristin_fritz@fws.gov

End.

mailto:stephanie_martinez@fws.gov mailto:kristin_fritz@fws.gov