German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Concrete works
Edition 2019-09

Measurement of noise emitted by machines - Airborne noise emission enveloping surface method - Part 23: Gear transmisson
Edition 2003-09

Low resistance measurements - Methods and guidance (IEC 62812:2019); German version EN IEC 62812:2019
Edition 2020-04

Sound system equipment - Part 10: Peak programme level meters (IEC 60268-10:1991); German version HD 483.10 S1
Edition 1994-11

Verification of geometrical parameters - Electrical linear measurement - Part 2: Digital reception of the measured quantity; concepts, requirements, testing
Edition 1999-06

PN 250 and PN 400 valves with test connection for pressure gauges
Edition 2004-07

Geometrical Product Specifications (GPS) - Squares 90° - Part 1: Steel squares 90°
Edition 2005-07

Mine plans - Strata and ground movements - Part 2: Geotechnical measuring points
Edition 2015-12

Medical electrical equipment - Dosimetric instruments used for non-invasive measurement of X-ray tube voltage in diagnostic radiology (IEC 61676:2002+A1:2008); German version EN 61676:2002+A1:2009
Edition 2010-05

Fire fighting equipment - Cages for transport of delivery hoses - Part 1: Cages for transport of delivery hoses type B, C and D
Edition 2018-12