Termal performance of buildings - Determination of thermal resistance by hot box method using heat flow meter - Masonry; German version EN 1934:1998
Edition 1998-04

Soil quality - Determination of herbicides - Method using HPLC with UV-detection (ISO 11264:2005)
Edition 2005-11

Transportable gas cylinders - Conditions for filling gases into receptacles - Single component gases; German version EN 13096:2003
Edition 2004-03

Soil quality - Determination of some selected chlorophenols - Gas-chromatographic method with electron-capture detection (ISO 14154:2005)
Edition 2005-12

Soil quality - Determination of cadmium, chromium, cobalt, copper, lead, manganese, nickel and zinc in aqua regia extracts of soil - Flame and electrothermal atomic absorption spectrometric methods (ISO 11047:1998)
Edition 2003-05

German standard methods for examination of water, waste water and sludge - Cations (group E) - Part 8: Determination of zinc - Method by atomic absorption spectrometry (AAS) using an air-ethine flame (E 8)
Edition 2004-10

German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 16: Determination of aniline derivates by gas chromatography (F 16)
Edition 1999-06

Builders hoists for persons and materials with vertically guided cages; German version EN 12159:2012
Edition 2013-03

Plastics piping systems for renovation of underground drainage and sewerage networks under pressure - Part 2: Lining with continuous pipes (ISO 11297-2:2018); German version EN ISO 11297-2:2018
Edition 2018-09

Circular section torsion bar springs; Calculation and design
Edition 1981-06