Tube connections for metallic tubes having flanged ends for gas pipes
Edition 1991-12

Paints, varnishes and coatings - Corrosion protection of supporting thin-walled building components made of steel - Part 2: Surveillance and certification requirements
Edition 2018-03

Testing of acoustics in buildings - Airborne and impact sound insulation - Determination of the level difference by shafts
Edition 2013-07

Electrical and electronic household and office equipment - Measurement of networked standby power consumption of edge equipment; German version EN 50643:2018
Edition 2018-07

Materials for the subsequent sealing of joints in underground gas mains - Part 1: Plastic foil and textile fibre linings used to seal gaspipes already in place; safety requirements and testing
Edition 1998-01

Laboratory equipment - Laboratory fittings - Part 2: Valves for fuel gases
Edition 2009-09

Flue gas dampers for gas appliances, thermaly controlled, connected to the appliances; requirements, testing, marking
Edition 1984-12

Expansion vessels; terminology, relevant legal regulations; testing and marking
Edition 1991-05

Electricity metering - Data exchange for meter reading, tariff and load control - Part 42: Physical layer services and procedures for connection-oriented asynchronous data exchange (IEC 62056-42:2002); German version EN 62056-42:2002, text in English
Edition 2003-01

Data element catalogue for bibliographic data; codes for entries for data categories
Edition 1987-05