IS 7156 : 2024 Reverse Circulation Drilling Rigs - General Requirements
| ICS 53.100; 73.100.30 | MED 21 |
1 SCOPE
This standard covers the general requirements for reverse circulation drilling rigs.
2 REFERENCES
The standard listed in below contain provisions which, through reference in this text, constitute provision of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent edition of these standards:
| IS No. | Title |
| IS 1161 : 2014 | Steel tubes for structural purposes - Specification (fifth revision) |
| IS/ISO 18758-2 : 2018 | Mining and earth-moving machinery - Rock drill rigs and rock reinforcement rigs: Part 2 Safety requirements |