Wastewater treatment plants - Principles for the design of structures and technical equipment - Part 8: Specific principles for the equipment for sewage treatment in granular media filter and granular fixed bed filter
Edition 2005-06

Analysis of honey - Determination of content of hydroxymethylfurfural - Part 1: Winkler photometric method
Edition 2021-06

Analysis of honey - Determination of water content - Part 2: Digital refractometric method
Edition 2024-04

Equipment for commercial kitchens - Mobile equipment - Part 6: Convection-cooled banquet trolley, Requirements and testing
Edition 2013-04

Apparatus for drawing soil samples in agricultural engineering; apparatus for the investigation and drawing of peat samples
Edition 1968-04

Methods of measurement for radio transmitters; part 7: cabinet radiation at frequencies above 1 GHz
Edition 1985-03

Radionuclide laboratories - Part 3: Rules for preventive fire protection
Edition 2019-12

Connectors for electronic equipment - Tests and measurements - Part 14-6: Sealing tests - Test 14f: Interfacial sealing (IEC 60512-14-6:2006); German version EN 60512-14-6:2006
Edition 2006-11

Sport halls - Halls for gymnastics games and multiple purposes - Part 4: Two-leaf partition curtains
Edition 2002-08

Fittings for butt welding into copper-nickel-alloy pipelines - Technical specifications
Edition 2023-01