IS Title/आईएस शीर्षक:
Waterwell drilling - Down - The - Hole hammer rigs: Part 1 general requirements for hydraulic rigs (With Or Without Rotary Mode) (First Revision) (Withdrawn)
Superseded by IS/प्रतिस्थापित आईएस:
11830 (PART 1) : 2024
Degree of Equivalence/समतुल्यता स्तर:
Indigenous
Number of Revisions/पुनरीक्षणों की संख्या:
1
Number of Amendments/संशोधनों की संख्या:
No amendment issued
Aspect/पक्ष:
Product Specification
Language/भाषा:
English
Reaffirmation Year/पुनर्पुष्टि वर्ष:
Technical Department/तकनीकी विभाग:
MED (Mechanical Engineering Department)
Technical Committee/तकनीकी समिति:
MED 21 (Diamond Core And Waterwell Drilling Sectional Committee)
Member Secretary/सदस्य सचिव:
SHUBHAM YADAV (SCIENTIST-C)