Water quality - Evaluation of the aerobic biodegradability of organic compounds in an aqueous medium - Semi-continuous activated sludge method (SCAS) (ISO 9887:1992); German version EN ISO 9887:1994
Edition 1994-12

Advanced technical ceramics - Mechanical properties of ceramic composites at room temperature - Part 1: Determination of tensile properties; German version EN 658-1:1998
Edition 1999-01

Aerospace; pulleys for control cables; technical specification
Edition 1988-04

Water supply - Requirements for systems and components for the storage of water; German version EN 1508:1998
Edition 1998-12

Prestressed concrete pressure pipes, cylinder and non-cylinder, including joints, fittings and specific requirement for prestressing steel for pipes; German version EN 642:1994
Edition 1994-12

Fire behaviour of building materials and elements; seals for cable penetrations; concepts, requirements and testing
Edition 1990-05

Protective clothing - Gloves and arm guards protecting against cuts and stabs by hand knives - Part 1: Chain mail gloves and arm guards; German version EN 1082-1:1996
Edition 1997-03

Fire behaviour of building materials and building components - Part 1: Building materials; concepts, requirements and tests
Edition 1998-05

German standard methods for the determination of water, waste water and sludge - Jointly determinable substances (group F) - Part 3: Determination of polychlorinated biphenyls (F 3)
Edition 1998-07

Washer-disinfectors - Part 1: General requirements, terms and definitions and tests (ISO 15883-1:2006 + Amd 1:2014); German version EN ISO 15883-1:2009 + A1:2014
Edition 2014-10