FM 1521 : 1970
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
ANGLE HOSE VALVES
Superseded date
01-12-2014
Superseded by
Published date
12-01-2013
Publisher
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INTRODUCTION
REQUIREMENTS
Materials
Sizes
Waterway
Disc
Stem Seal
Operating Handle
Seat Leakage
TESTS
Valve-Body
Stem Seal
Valve Stem Strength
Seat Leakage
MARKING
| DocumentType |
Standard
|
| PublisherName |
Factory Mutual Research Corporation
|
| Status |
Superseded
|
| SupersededBy |
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