LPG equipment and accessories - Pressure relief valves for LPG pressure vessels - Reconditioning requirements; German and English version prEN 16631:2023
Edition 2023-07

LPG equipment and accessories - Pressure relief valves for LPG pressure vessels - Reconditioning requirements; German version EN 16631:2015
Edition 2015-07

Railway applications - Track - Restoration and repair of manganese crossings; German version EN 16725:2016
Edition 2017-01

Portable electrical apparatus for the measurement of combustion flue gas parameters - Guide to their use in the process of commissioning, servicing and maintaining gas fired appliances; German version CLC/TS 50612:2016
Edition 2017-02

Guideline for the repair of damaged installed optical fibre cables and microducts; German version CLC/TS 50621:2016
Edition 2017-07

Medical electrical equipment - Recurrent test and test after repair of medical electrical equipment (IEC 62353:2014); German version EN 62353:2014
Edition 2015-10

Petroleum and natural gas industries - Subsurface safety valve systems - Design, installation, operation and redress (ISO 10417:2004); English version EN ISO 10417:2004
Edition 2005-07

Paints and varnishes - Corrosion protection of steel structures by protective paint systems - Part 8: Development of specifications for new work and maintenance (ISO 12944-8:2017); German version EN ISO 12944-8:2017
Edition 2018-04

Petroleum and natural gas industries - Drilling and production equipment - Inspection, maintenance, repair and remanufacture of hoisting equipment (ISO 13534:2000); German version EN ISO 13534:2000
Edition 2001-09

Roller chains; chain links for connecting and repair
Edition 1965-08