Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. Equipment for testing, measuring or monitoring of protective measures, Resistance of earth connection and equipotential bonding— 12 стр.
Explosive atmospheres - Explosion prevention and protection - Part 2: Basic concepts and methodology for mining; German version EN 1127-2:2014— 38 стр.
Safety requirements for cableway installations designed to carry persons - Electrical equipment other than for drive systems; German version EN 13243:2015— 43 стр.
Gas infrastructure - Gas pressure regulating stations for transmission and distribution - Functional requirements; German version EN 12186:2014— 41 стр.
Installation and equipment for liquefied natural gas - Design and testing of marine transfer systems - Part 1: Design and testing of transfer arms; German version EN 1474-1:2008— 77 стр.
Thermal solar systems and components - Custom built systems - Part 5: Performance test methods for control equipment; German version EN 12977-5:2018— 52 стр.
Thermal solar systems and components - Custom built systems - Part 5: Performance test methods for control equipment; German version EN 12977-5:2012— 46 стр.
Low voltage d.c. surge protective device for traction systems - Selection and application rules for surge arresters; German version CLC/TS 50544:2010— 27 стр.
Execution of steel structures and aluminium structures - Part 5: Technical requirements for cold-formed structural aluminium elements and cold-formed structures for roof, ceiling, floor and wall applications; German version EN 1090-5:2017— 64 стр.
Execution of steel structures and aluminium structures - Part 4: Technical requirements for cold-formed structural steel elements and cold-formed structures for roof, ceiling, floor and wall applications; German version EN 1090-4:2018— 98 стр.
