CEN/TC 23
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77044 | EN ISO 11363-1:2018/A1:2023 | Gas cylinders - 17E and 25E taper threads for connection of valves to gas cylinders - Part 1: Specifications - Amendment 1 (ISO 11363-1:2018/Amd 1:2023) | Standarts spēkā |
| 76744 | EN 17339:2024 | Transportable gas cylinders – Hoop wrapped and fully wrapped carbon composite cylinders and tubes for hydrogen | 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 |
| 58380 | EN ISO 18119:2018 | Gas cylinders - Seamless steel and seamless aluminium-alloy gas cylinders and tubes - Periodic inspection and testing (ISO 18119:2018) | Standarts spēkā |
| 71084 | LVS EN ISO 13088:2013/A1:2020 | Gas cylinders - Acetylene cylinder bundles - Filling conditions and filling inspection - Amendment 1 (ISO 13088:2011/Amd 1: 2020) | Standarts spēkā |
| 71546 | LVS EN ISO 15245-1:2021 | Gas cylinders - Parallel threads for connection of valves to gas cylinders - Part 1: Specification (ISO 15245-1:2021) | Standarts spēkā |
| 36279 | LVS EN 16509:2015 | Transportable gas cylinders - Non-refillable, small transportable, steel cylinders of capacities up to and including 120 ml containing compressed or liquefied gases (compact cylinders) - Design, construction, filling and testing | Standarts spēkā |
| 61487 | LVS EN ISO 11117:2020 | Gas cylinders - Valve protection caps and guards - Design, construction and tests (ISO 11117:2019) | Standarts spēkā |
| 75736 | LVS EN ISO 10298:2021/A1:2022 | Gas cylinders - Gases and gas mixtures - Determination of toxicity for the selection of cylinder valve outlets - Amendment 1 (ISO 10298:2018/Amd 1:2021) | Standarts spēkā |
| 74924 | LVS EN ISO 14456:2024 | Gas cylinders - Gas properties and associated classification (FTSC) codes (ISO 14456:2024) | Standarts spēkā |
Displaying 401-410 of 504 results.