ASTM A Standard Specification for Malleable Iron Flanges, Pipe Fittings, and Valve Parts for Railroad, Marine, and Other Heavy Duty Service at. ASTM A(). Standard Specification for Malleable Iron Flanges, Pipe Fittings, and Valve Parts for Railroad, Marine, and Other Heavy. This standard is issued under the fixed designation A; the number 1 This specification is under the jurisdiction of ASTM Committee A04 on Iron. Castings.
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This specification covers malleable iron flanges, pipe fittings, and valve parts, including parts to be assembled for use in railroad, marine, and other heavy duty service applications.
ASTM A() Standard Specification | Sunny Steel Enterprise Ltd.
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Historical Version s – view previous versions of standard.
Materials and Manufacture 4. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.
A number in parentheses indicates the year of last reapproval. Current edition approved March 8, Link to Active This link will always route to the current Active version of z338 standard. Records of the chemical composition of the iron and of the physical properties of the test specimens shall be systematically made and maintained.
ASTM Valve Standard Specification
Manufacture Control and Records 5. This abstract is a brief summary of the referenced standard. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. A superscript aastm e indicates an editorial change since the last revision or reapproval.
The sizes, shapes, and dimensions of the fittings shall conform to the requirements specified. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. Last previous edition A — 61 Records of the chemical composition of the iron and of the physical properties of the test specimens shall be systematically made and maintained. The values given in parentheses are mathematical conversions to SI units that are asrm for information only and are not considered standard.
The iron shall be produced under constant control of chemical composition and physical properties. Aastm standard is subject to revision at any time by the responsible technical committee and must be reviewed every ve years and if not revised, either wstm or withdrawn.
aatm Marshall and George F. Department of Commerce, Washington, DC Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend. Originally published as A —