BIS IS 778 : 1984(R2005)
Current
The latest, up-to-date edition.
SPECIFICATION FOR COPPER ALLOY GATE, GLOBE AND CHECK VALVES AND WATERWORKS PURPOSES
12-01-2013
FOREWORD
1. SCOPE
2. TERMINOLOGY
3. NOMINAL SIZES
4. CLASSIFICATION
5. TYPES
6. MATERIALS
7. DESIGN AND MANUFACTURE
8. DIMENSIONS
9. TESTING
10. SAMPLING
11. INSPECTION AND REPAIRS
12. PREPARATION
13. MARKING
APPENDIX A - INFORMATION TO BE SUPPLIED WITH AN ENQUIRY
OR ORDER
APPENDIX B - SAMPLING AND CRITERIA FOR CONFORMITY
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