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NASA - UFGS-22 15 09

GENERAL SERVICE COMPRESSED-AIR SYSTEMS CLEANING PROCEDURES

inactive, Most Current
Organization: NASA
Publication Date: 1 August 2010
Status: inactive
Page Count: 17
scope:

NOTE:

This guide specification covers the requirements for specifies four classes of cleanliness for process piping systems, components and tanks.

Document History

UFGS-22 15 09
August 1, 2010
GENERAL SERVICE COMPRESSED-AIR SYSTEMS CLEANING PROCEDURES
NOTE: This guide specification covers the requirements for specifies four classes of cleanliness for process piping systems, components and tanks.

References

This document references:
ASTM F312 - Standard Test Methods for Microscopical Sizing and Counting Particles from Aerospace Fluids on Membrane Filters
Published by ASTM on November 1, 2008
These test methods cover the determination of the size distribution and quantity of particulate matter contamination from aerospace fluids isolated on a membrane filter. The microscopical techniques...
This document references:
ASTM B479 - Standard Specification for Annealed Aluminum and Aluminum-Alloy Foil for Flexible Barrier, Food Contact, and Other Applications
Published by ASTM on June 15, 2019
This specification covers annealed aluminum and aluminum-alloy foil containing 98.00 % minimum aluminum and in thicknesses 0.00025 in. (0.0064 mm) to, but not including, 0.006 in. (0.15 mm). Alloys...
This document references:
E1146 - Standard Specification for Muriatic Acid (Technical Grade Hydrochloric Acid)
April 1, 2023
This specification covers muriatic acid, also known as technical grade hydrochloric acid. The following applies to all specified limits in this specification: for purposes of determining conformance...
This document references:
ASTM F331 - Standard Test Method for Nonvolatile Residue of Solvent Extract from Aerospace Components (Using Flash Evaporator)
Published by ASTM on June 1, 2013
This test method covers the determination of nonvolatile matter, that is, residue on evaporation, in solvent extract from aerospace components, using a rotary flash evaporator. The procedure for...
This document references:
D6368 - Standard Specification for Vapor-Degreasing Solvents Based on normal-Propyl Bromide and Technical Grade normal-Propyl Bromide
June 1, 2006
This standard covers solvents based on stabilized normal-propyl bromide (nPB) for use in vapor degreasing. The standard also includes a separate specification for technical-grade n-propyl bromide....
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