ISO/TC 153/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 34215 | ISO/CD 20583-1 | Valves for water supply — Fitness for purpose requirements and appropriate verification tests — Part 1: General requirements | Izstrādē |
| 34216 | ISO/CD 20583-2 | Valves for water supply — Fitness for purpose requirements and appropriate verification tests — Part 2: Isolating valves | Izstrādē |
| 34217 | ISO/CD 20583-3 | Valves for water supply — Fitness for purpose requirements and appropriate verification tests — Part 3: Check valves | Izstrādē |
| 45040 | ISO/CD 28921 | Industrial valves — Isolating valves for low temperatures application | Izstrādē |
| 21013 | ISO/DIS 5752 | Metal valves for use in flanged pipe systems — Face-to-face dimensions | Izstrādē |
| 33202 | ISO/DIS 7121 | Metal ball valves for general-purpose industrial applications | Izstrādē |
| 66724 | ISO/NP 19949 | Industrial valves — Steel process to instrument valves for the petroleum and natural gas industries | Izstrādē |
| 54464 | ISO/NP 5208 | Industrial valves — Pressure testing of metallic valves | Izstrādē |
| 38586 | ISO/NP 5209 | General purpose industrial valves — Marking | Izstrādē |
| 45041 | ISO/PWI 28922 | Pressure testing of valves for temperatures lower than -50 degrees C | Izstrādē |
Displaying 31-40 of 47 results.