Registration number (WIID)Project No.TitleStatus
20675prEN 13322-1/prA1Transportable gas cylinders - Refillable welded steel gas cylinders - Design and construction - Part 1: Carbon steelIzstrādē
20676prEN 13322-2/prA1Transportable gas cylinders - Refillable welded stainless steel gas cylinders - Design and construction - Part 2: Stainless steelIzstrādē
578prEN 14638-2Transportable gas cylinders - Refillable welded receptacles of a capacity not exceeding 150 litres - Part 2: Welded special steels made to a design justified by finite element and/or experimental methodsIzstrādē
579prEN 14638-3Transportable gas cylinders - Refillable welded receptacles of a capacity not exceeding 150 litres - Part 3: Welded carbon steel made to a design justified by finite element and/or experimental methodsIzstrādē
570prEN 15045Transportable gas cylinders - Specification for the design and construction of refillable seamless aluminium or aluminium alloy gas cylinders for portable carbon dioxide fire extinguishers of water capacities from 0,5 litre up to 150 litresIzstrādē
574prEN 15047Transportable gas cylinders - Specification for the design and construction of refillable seamless steel cylinders for portable fire extinguishers and bottles for breathing apparatus of water capacities from 0,5 litre up to 15 litresIzstrādē
30215prEN 15888Transportable gas cylinders - Cylinder bundles - Periodic inspection and testingIzstrādē
22462prEN ISO 10156Gases and gas mixtures - Determination of fire potential and oxidizing ability for the selection of cylinder valve outlets (ISO/DIS10156:2008)Atcelts
78843prEN ISO 10298 revGas cylinders — Gases and gas mixtures — Determination of toxicity for the selection of cylinder valve outletsIzstrādē
83000prEN ISO 11114-1 revGas cylinders — Compatibility of cylinder and valve materials with gas contents — Part 1: Metallic materialsIzstrādē
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