CEN/TC 23
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 61485 | LVS EN ISO 11363-1:2018 | Gas cylinders - 17E and 25E taper threads for connection of valves to gas cylinders - Part 1: Specifications (ISO 11363-1:2018) | Standarts spēkā |
| 61419 | EN ISO 14246:2014/A1:2017 | Gas cylinders - Cylinder valves - Manufacturing tests and examinations - Amendment 1 (ISO 14246:2014/Amd 1:2017) | Atcelts |
| 61419 | LVS EN ISO 14246:2014/A1:2018 | Gas cylinders - Cylinder valves - Manufacturing tests and examinations - Amendment 1 (ISO 14246:2014/Amd 1:2017) | Atcelts |
| 61417 | EN ISO 10297:2014/A1:2017 | Gas cylinders - Cylinder valves - Specification and type testing - Amendment 1: Pressure drums and tubes (ISO 10297:2014/Amd 1:2017) | Atcelts |
| 61417 | LVS EN ISO 10297:2014/A1:2017 | Gas cylinders - Cylinder valves - Specification and type testing - Amendment 1: Pressure drums and tubes (ISO 10297:2014/Amd 1:2017) | Atcelts |
| 58680 | EN ISO 10156:2017 | Gas cylinders - Gases and gas mixtures - Determination of fire potential and oxidizing ability for the selection of cylinder valve outlets (ISO 10156:2017) | Standarts spēkā |
| 58680 | LVS EN ISO 10156:2018 | Gas cylinders - Gases and gas mixtures - Determination of fire potential and oxidizing ability for the selection of cylinder valve outlets (ISO 10156:2017) | Standarts spēkā |
| 58381 | EN ISO 25760:2015 | Gas cylinders - Operational procedures for the safe removal of valves from gas cylinders (ISO 25760:2009) | Standarts spēkā |
| 58381 | LVS EN ISO 25760:2015 | Gas cylinders - Operational procedures for the safe removal of valves from gas cylinders (ISO 25760:2009) | Standarts spēkā |
| 58380 | LVS EN ISO 18119:2019 | Gas cylinders - Seamless steel and seamless aluminium-alloy gas cylinders and tubes - Periodic inspection and testing (ISO 18119:2018) | Standarts spēkā |
Displaying 131-140 of 502 results.