Devices to prevent pollution by backflow of potable water - Air gaps with minimum circular overflow (verified by test or measurement) - Family A, type G; German version EN 14623:2005
Edition 2005-08

Soil quality - Determination of the specific electrical conductivity (ISO 11265:1994 + ISO 11265:1994/Corr.1:1996)
Edition 1997-06

Railway applications - Track - Wood sleepers and bearers; German version EN 13145:2001+A1:2011
Edition 2011-12

Numerical control of machines, format; general requirements
Edition 1983-01

ISO general purpose metric screw threads - Gauges and gauging (ISO 1502:1996)
Edition 1996-12

Centrifugal pumps - Technical specifications for centrifugal pumps; class III (ISO 9908:1993)
Edition 1998-04

Sanitary tapware - Extractable shower hoses for sanitary tapware for supply systems type 1 and type 2 - General technical specification; German version EN 16146:2012+A1:2014
Edition 2015-02

Road vehicles - Metric starter motor pinions - Part 1: Currently used pinions (ISO 9457-1:1991)
Edition 1997-03

Calculation of load capacity of cylindrical gears; application standard for industrial gears; detailed method
Edition 1989-02

ISO general purpose metric screw threads - Tolerances - Part 4: Limits of sizes for hot-dip galvanized external screw threads to mate with internal screw threads tapped with tolerance position H or G after galvanizing (ISO 965-4:1998)
Edition 2002-05