BIS IS 4270 : 2001 AMD 2 2017
Current
The latest, up-to-date edition.
STEEL TUBES USED FOR WATER WELLS - SPECIFICATION
01-12-2013
FOREWORD
1. SCOPE
2. REFERENCES
3. TERMINOLOGY
4. DESIGNATION
5. SUPPLY OF TUBES
6. MECHANICAL PROPERTIES
7. DIMENSIONS
8. HYDROSTATIC TEST
9. PIPE/TUBE ENDS
10. SOCKETS
11. ALIGNMENT TEST
12. PROTECTIVE COATING
13. PROTECTION OF ENDS
14. WORKMANSHIP
15. MARKING
16. INFORMATION TO BE SUPPLIED BY THE
PURCHASER
17. LOT SAMPLING CRITERIA FOR CONFORMITY
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