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 |
| 21013 | ISO/DIS 5752 | Metal valves for use in flanged pipe systems — Face-to-face dimensions | Izstrādē |
| 66724 | ISO/NP 19949 | Industrial valves — Steel process to instrument valves for the petroleum and natural gas industries | Izstrādē |
| 38586 | ISO/NP 5209 | General purpose industrial valves — Marking | Izstrādē |
| 21022 | ISO/WD 12150 | Valves — Cast iron globe valves | Izstrādē |
| 56007 | ISO/PWI 5996 | Cast iron gate valves | Izstrādē |
| 11210 | Withdrawn 5209/Add 1 | — Addendum 1 | Izstrādē |
| 31171 | ISO/WD 15848-3 | Industrial valves — Fugitive emissions — Measurement, test and qualification procedures — Part 3: Methods for on site valve fugitive emission measurement | Izstrādē |
| 25295 | ISO/WD 10497 | Testing of valves — Fire type-setting requirements | Izstrādē |
| 56006 | ISO/PWI 7259 | Predominantly key-operated cast iron gate valves for underground use | Izstrādē |
Displaying 31-40 of 47 results.