CEN/TC 69
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 27578 | prEN ISO 10434 rev | Bolted bonnet steel gate valves for the petroleum, petrochemical and allied industries | Izstrādē |
| 27494 | prEN 12569 rev | Industrial valves - Valves for chemical and petrochemical process industry - Requirements and tests | Izstrādē |
| 27493 | LVS EN 1349:2010 | Industrial process control valves | Standarts spēkā |
| 27493 | EN 1349:2009 | Industrial process control valves | Izstrādē |
| 27443 | LVS EN ISO 4126-7:2004 /AC:2009 | Safety devices for protection against excessive pressure - Part 7: Common data (ISO 4126-7:2004/Cor 1:2006) | Atcelts |
| 27443 | EN ISO 4126-7:2004/AC:2008 | Safety devices for protection against excessive pressure - Part 7: Common data (ISO 4126-7:2004/Cor 1:2006) | Atcelts |
| 27442 | LVS EN ISO 4126-6:2003/AC:2006 | Safety devices for protection against excessive pressure - Part 6: Application, selection and installation of bursting disc safety devices (ISO 4126-6:2003) | Atcelts |
| 27442 | EN ISO 4126-6:2003/AC:2006 | Safety devices for protection against excessive pressure - Part 6: Application, selection and installation of bursting disc safety devices (ISO 4126-6:2003) | Atcelts |
| 27441 | EN ISO 4126-5:2004/prAC | Safety devices for protection against excessive pressure - Part 5: Controlled safety pressure relief systems (CSPRS) (ISO 4126-5:2004) | Izstrādē |
| 27439 | LVS EN ISO 4126-2:2003 /AC:2006 | Safety devices for protection against excessive pressure - Part 2: Bursting disc safety devices | Atcelts |
Displaying 221-230 of 462 results.