B08_ATCH_2_SPECIFICATIONS.pdf
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- Attached to
- Polyethylene Tubing IAW Workmanship and Specs Federal contract opportunity
- Solicitation number
- 140G0125Q0120
About this file
This document is a U.S. Geological Survey specification for polyethylene tubing and packaging. The specification details precise requirements for black polyethylene tubing with specific dimensional tolerances: 3/8 inch [9.53] O.D. x 1/8 inch [3.18] I.D., with +/- 0.005 [0.13] tolerances. Tubing can be ordered in continuous rolls of 500 feet [152.4 meters] or 1000 feet [304.8 meters]. Packaging requirements mandate that tubing be coiled inside white plastic corrugated boxes with hand-hold cutouts, allowing free center-pull without binding or kinking. Each box must have a USGS-supplied bar code label on the top outside panel. Box sizes correspond to tube length: 16 x 16 x 11 [406 x 406 x 279] for 500 ft tubes and 18 x 18 x 13 [457 x 457 x 330] for 1000 ft tubes, with specifications designed for use with orifice and conoflow sight feed assemblies and pressure sensors to monitor changing water levels.
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Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| Sol_140G0125Q0120_Amd_0001.pdf | ||
| B08_ATCH_1_UPDATED_WORKMANSHIP_5-28-2025_0001.pdf | ||
| B08_ATCH_2_UPDATED_SPECIFICATIONS_5-28-2025_0001.pdf | ||
| Sol_140G0125Q0120.pdf | ||
| B08_ATCH_1_WORKMANSHIP.pdf |
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Text version
HIF-P-01F
04-03-25
U.S. GEOLOGICAL SURVEY
WATER RESOURCES DIVISION
HYDROLOGIC INSTRUMENTATION FACILITY
SPECIFICATION
FOR
POLYETHYLENE TUBING AND PACKAGING
1. SCOPE
1.1 This specification contains the requirements for the manufacture of the polyethylene tubing used by the U.S. Geological Survey in conjunction with an orifice and conoflow sight feed assembly and a pressure sensor to receive data of changing water levels.
2. SPECIFICATIONS
. 2.1 Polyethylene tubing specifications:
Tubing, polyethylene, black, 3/8 [9.53] O.D. X 1/8 [3.18] I.D.
Tolerances are +/- .005 [0.13].
Dimensions are in inches unless otherwise noted and dimensions in [ ] are millimeters.
Tubing may be ordered as continuous rolls in lengths of:
500 feet [152.4 meters] 1000 feet [304.8 meters]
2.2 Packaging requirements:
Tubing is to be coiled inside box whereby it can be pulled from the center on the box freely, without any binding or kinking.
USGS supplied bar code label is to be placed on the top, outside panel of each box.
HIF-P-01F
04-03-25
2.3 Box specifications:
Boxes are to be white plastic corrugated material with a hand hold cut out on two (2) opposite side panels.
Box sizes required:
500 ft. tube = 16 X 16 X 11 [406 X 406 X 279] 1000 ft. tube = 18 X 18 X 13 [457 X 457 X 330]
File details come from the government source that posted it. Updated .