CEN/TC 69
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 1708 | prEN 12335 | Industrial valves - Cast iron plug valves | Izstrādē |
| 21794 | prEN 12335 | Industrial valves - Cast iron plug valves | Izstrādē |
| 1732 | prEN 12360 | Industrial valves - Copper alloy globe valves (ANSI/ASME B1-20-1) | Izstrādē |
| 21342 | prEN 12360 | Industrial valves - Copper alloy globe valves | Izstrādē |
| 80257 | prEN 12516-3 | Industrial valves - Shell design strength - Part 3: Experimental method | Aptauja |
| 66087 | prEN 12569 | Industrial valves - Valves for chemical and petrochemical process industry - Requirements and tests | Standarts spēkā |
| 22058 | prEN 12569:1999 rev | Industrial valves - Valves for chemical and petrochemical process industry - Requirements and tests | Izstrādē |
| 27494 | prEN 12569 rev | Industrial valves - Valves for chemical and petrochemical process industry - Requirements and tests | Izstrādē |
| 31464 | prEN 12570 rev | Industrial valves - Method for sizing the operating element | Izstrādē |
| 1774 | prEN 13340 | Pressure equipment - Safety devices for the prevention of excessive pressure - Terminology | Izstrādē |
Displaying 421-430 of 462 results.