ISO/TC 153/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 66724 | ISO/NP 19949 | Industrial valves — Steel process to instrument valves for the petroleum and natural gas industries | Izstrādē |
| 33202 | ISO/DIS 7121 | Metal ball valves for general-purpose industrial applications | Izstrādē |
| 21013 | ISO/DIS 5752 | Metal valves for use in flanged pipe systems — Face-to-face dimensions | Izstrādē |
| 45040 | ISO/CD 28921 | Industrial valves — Isolating valves for low temperatures application | Izstrādē |
| 34217 | ISO/CD 20583-3 | Valves for water supply — Fitness for purpose requirements and appropriate verification tests — Part 3: Check valves | Izstrādē |
| 34216 | ISO/CD 20583-2 | Valves for water supply — Fitness for purpose requirements and appropriate verification tests — Part 2: Isolating valves | Izstrādē |
| 34215 | ISO/CD 20583-1 | Valves for water supply — Fitness for purpose requirements and appropriate verification tests — Part 1: General requirements | Izstrādē |
| 59733 | ISO/CD 15761 | Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries | Standarts spēkā |
| 59732 | ISO/CD 10434 | Bolted bonnet steel gate valves for the petroleum, petrochemical and allied industries | Standarts spēkā |
| 13914 | ISO 7259:1988 | Predominantly key-operated cast iron gate valves for underground use | Atcelts |
Displaying 11-20 of 47 results.