SNo |
IS Number |
Title |
Technical Committee |
1 |
IS 2800 : Part 1 : 1991 |
Code of Practice for Construction and Testing of Tubewells/Borewells - Part 1 : Construction |
MED 21 |
2 |
IS 11830 : Part 2 : 1989 |
Water - Well drilling - Down - The - Hole hammer rigs: Part 2 general requirements for pneumatic rigs |
MED 21 |
3 |
IS 12635 : 2000 |
Water well drilling and blast hole drilling - Rock roller bit with non - Sealed ball and roller bearing arrangement - Technical supply conditions (First Revision) |
MED 21 |
4 |
IS 9439 : 2002 |
Glossary of terms used in water - Welldrilling technology (First Revision) |
MED 21 |