Guide for procurement of power station equipment - Part 3-1: Boilers; water tube boilers; German version EN 45510-3-1:1999
Edition 2000-01

Guide for procurement of power station equipment - Part 3-2: Boilers; shell boilers; German version EN 45510-3-2:1999
Edition 2000-01

Technical specifications for centrifugal pumps - Class II (ISO 5199:2002); German version EN ISO 5199:2002
Edition 2003-12

Firefighting equipment - Explosion-proof portable transfer pump with electric motor - Requirements, type and acceptance test
Edition 2005-01

Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 9: Saturation method (ISO 6145-9:2009); German version EN ISO 6145-9:2010
Edition 2011-03

Investigations of the raw material in hard-coal-mining; determination of the particle-size-distribution >20 µm by sieve-analysis
Edition 1985-03

Measurement of airborne noise emitted by machines; enveloping surface method, hydraulic pumps
Edition 1979-07

Investigations of raw material in hard-coal-mining - Microscopical examination of hard coal, coke and briquettes - Part 4: Microlithotype analysis on particulate blocks
Edition 1998-12

Reciprocating positive displacement pumps and pump units - Technical requirements (ISO 16330:2003); German version EN ISO 16330:2003
Edition 2004-08

Rotary positive displacement pumps - Technical requirements (ISO 14847:1999); German version EN ISO 14847:1999
Edition 1999-08