B08_ATCH_1_SPECIFICATIONS.pdf
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- Solicitation number
- 140G0126Q0052
About this file
This is a specification document for electrical and electronic soldering standards issued by the U.S. Geological Survey's Hydrologic Instrumentation Facility (HIF) located at Stennis Space Center, Mississippi. The specification, designated HIF-S-04 with revision HIF-S-04D dated September 7, 2010, defines soldering requirements for use in the Survey's Hydrologic Instrumentation Program.
The document establishes that all soldering shall conform to ANSI/J-STD-001 standards with four specific modifications. HIF products are classified as Class 3 unless otherwise specified. The specification mandates Sn63 solder composition with optional solder form, eliminating the ANSI standard's allowance for Sn60 and Sn62 compositions. Additionally, the military classification paragraph is deleted entirely. A critical requirement prohibits exposed basis metal caused by cutting component leads after soldering, contrary to the ANSI standard's permissibility of such exposure. These modifications represent stricter requirements than the baseline ANSI/J-STD-001 standard to ensure quality standards appropriate for the HIF's hydrologic instrumentation applications.
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Other files
| File | Type | Posted |
|---|---|---|
| B08_ATCH_3_DRAWINGS.pdf | ||
| B08_ATCH_2_WORKMANSHIP.pdf | ||
| Sol_140G0126Q0052.pdf |
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Text version
HIF-S-04D
09-07-10
HIF SPECIFICATION
FOR
ELECTRICAL AND ELECTRONIC SOLDERING STANDARDS
HIF-S-04
10-28-02
ABSTRACT:
This document defines electrical and electronic soldering requirements to be utilized by the U.S. Geological Survey for use in its Hydrologic Instrumentation Program.
U.S. Department of the Interior, U.S. Geological Survey Water Resources Division
Hydrologic Instrumentation Facility Stennis Space Center, Mississippi
HIF-S-04D
09-07-10
Except as noted below, soldering for the Hydrologic Instrumentation Facility (HIF) of the U.S. Geological Survey shall conform to the standards set forth in ANSI/J-STD-001.
Page 1, paragraph 1.2: “such as life support systems and critical weapons systems” shall read “such as life support systems. (Unless otherwise specified by the HIF, HIF products shall be deemed to be in class 3.)”
Section 1
Page 3, paragraph 2.2.2 Military: (delete)
Page 4, paragraph 4.1: “Solder composition Sn60, Sn62, Sn63, solder form optional” shall read “Unless otherwise specified by the HIF, solder composition shall be Sn63, solder form optional.”
Section 4
Page 19, paragraph 9.2.5.3: “Exposed basis metal caused by cutting of component leads after soldering is permissible” shall read “Exposed basis metal caused by cutting of component leads after soldering is not permissible.”
Section 9
File details come from the government source that posted it. Updated .