Know Your Standard Standards under Mandatory Certification Group Wise Classification Ministry/Department Wise Classification
( Sub Sub Group : Natural gas pipelines )
Total Standards : 3
Revised Standards
New Standards
| S.No | IS Number | IS Title | Amendment | Reaffirmation Year | Document | Action |
|---|---|---|---|---|---|---|
| 1 | IS 15659 : Part 1 : 2006 |
Petroleum and natural gas industries - External coatings for burried or submerged pipelines used in pipeline transportation of gas and liquid hydrocarbons: Part 1 polyolefin coatings (3 Layer PE And 3 Layer PP) | 0 | Mar, 2021 | Download | |
| 2 | IS 15659 : Part 2 : 2006 |
Petroleum and natural gas industries - External coatings for burried or submerged pipelines used in pipeline transportation of gas and liquid hydrocarbons: Part 2 fusion bonded epoxy coatings | 0 | Mar, 2021 | Download | |
| 3 | IS 6647 : 1972 |
Specification for drill pipes for use in oil or natural gas wells | 1 | Mar, 2024 | Download |