1
IS 11189 : 2020
Methods of Tubewell Development ( First Revision )
1
Code of Practice
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2
IS 11632 : 2020
Code of Practice of Rehabilitation of Tubewells ( First Revision )
1
Code of Practice
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3
IS 11710 : Part 1 : 2005
Selection and design of diamond core drills - Code of practice: Part 1 mechanical drive (First Revision)
1
Code of Practice
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4
IS 11710 : Part 2 : 2005
Selection and design of diamond core drills - Code of practice: Part 2 top drive hydraulic (First Revision)
1
Code of Practice
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5
IS 11830 : Part 1 : 1991
Waterwell drilling - Down - The - Hole hammer rigs: Part 1 general requirements for hydraulic rigs (With Or Without Rotary Mode) (First Revision)
1
Product Specification
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6
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)
1
Others
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7
IS 4097 : 2019
Specification for material (Gravel) for use as filter pack in tubewells (First Revision)
1
Product Specification
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8
IS 7206 : Part 1 : 1986
General requirements for direct circulation rotary drilling rigs: Part 1 with rotary table (First Revision)
1
Product Specification
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9
IS 8110 : 2019
Water well screens and slotted pipes - Specification (Third Revision)
3
Product Specification
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10
IS 8986 : 2022
Hexagonal Integral Drill Steel and Extension Rods and Hollow Round Drill Steel in Bar Form Dimensions Second revision
2
Safety Standard
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11
IS 9026 : 2004
Rope threaded percussive long - Hole drilling equipments - Specification (First Revision)
1
Product Specification
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12
IS 9439 : 2022
Glossary of Terms Used in Water-well Drilling Technology
2
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