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FCI 74-1 : 1991
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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SPRING LOADED LIFT DISC CHECK VALVE STANDARD
23-07-2013
12-01-2013
Foreword
1. Scope
2. Classification and End Connections
2.1 Types
2.2 Welding Ends
2.3 Sizes
3. Requirements
3.1 General
3.2 Facing
3.3 Pressure and Temperature Rating
3.4 Materials
3.5 Dimensions
3.6 Drain Connection
3.7 Marking
3.8 Tests
4. Definitions
5. Valve Types
Appendix
Table 1
Table 2
Table 3
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