MIL-PRF-27415C
2.2.2 Other Government documents, drawings, and publications. The following specifications
and standards form a part of this document to the extent specified herein. Unless otherwise specified, the
issue of this document is the one cited in the solicitation or contract (see 6.2).
NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY (NIST) Formerly the National
Bureau of Standards (NBS)
Technical Publication
Thermodynamic Properties of Argon from the Triple Point to 300K at
NSRDS 27
Pressures to 1000 Atmospheres
(Copies of this document are available online at https://www.nist.gov or the National Institute of Standards
and Technology (NIST), 100 Bureau Drive, Stop 1070, Gaithersburg, MD 20899-1070.)
2.3 Non-government publications. The following documents form a part of this document to the
extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the
solicitation or contract.
ASTM INTERNATIONAL
ASTM E29
Standard Practice for Using Significant Digits in Test Data to Determine
Conformance with Specifications (DoD Adopted)
ASTM F307
Standard Practice for Sampling Pressurized Gas for Gas Analysis (DoD
Adopted)
ASTM F310
Standard Practice for Sampling Cryogenic Aerospace Fluids (DoD
Adopted)
(Copies of these documents are available online at https://www.astm.org or the ASTM International, 100
Barr Harbor Drive, P.O. Box C700, West Conshohocken PA 19428-2959)
COMPRESSED GAS ASSOCIATION (CGA)
CGA G-11.1
Commodity Specification for Argon
CGA P-15
Filling of Industrial and Medical Nonflammable Compressed Gas
Cylinders
(Copies of these documents are available online at https://www.cganet.com or from the Compressed Gas
Association, Inc., 14501 George Carter Way, Suite 103, Chantilly VA 20151)
2.4 Order of precedence. Unless otherwise noted herein or in the contract, in the event of a
conflict between the text of this document and the references cited herein, the text of this document will
take precedence. Nothing in this document, however, supersedes applicable laws and regulations unless
a specific exemption has been obtained.
3.
REQUIREMENTS
3.1 Composition. The purity and impurity concentrations shall conform to the limits of Table I
when tested in accordance with the applicable test method also specified in Table I. Other limits and
tests may be specified by the procuring activity (see 6.2).
3.2 Limiting values. The following applies to all specified limits in this specification: For
purposes of determining conformance with these requirements, an observed value or a calculated value
shall be rounded off in the last right-hand digit used in expressing the specification limit, using the
Rounding Method of ASTM E29.
3.3 Filter. A filter with a rating of at least 10-micrometer nominal and 40-micrometer absolute or
better shall be installed between the manufacturer's plant system and the manifold used to fill the gas or
liquid containers for delivery.
3
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business