Soil quality - Field tests - Part 12: Determination of degree of decomposition of peat
Edition 2007-11

Microbiological analysis of milk - Determination of coliforms - Part 3: Method with solid medium
Edition 2023-06

Replenishment of ships with liquefied natural gas (LNG) as a fuel - Technical delivery conditions and test criteria for couplings - Part 2: Emergency release couplings
Edition 2019-08

Replenishment of ships with liquefied natural gas (LNG) as a fuel - Technical delivery conditions and test criteria for couplings - Part 1: Dry couplings
Edition 2017-02

Semiconductor devices - Mechanical and climatic test methods - Part 11: Rapid change of temperature; Two-fluid-bath method (IEC 60749-11:2002); German version EN 60749-11:2002
Edition 2003-04

German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 13: Design and performance of the sampling of groundwater (A 13)
Edition 2021-12

Space product assurance - The manual soldering of high-reliability electrical connections; German version EN 50390:2004
Edition 2005-02

Water for analytical laboratory use; specification and test methods; identical with ISO 3696:1987
Edition 1991-06

Drinking water supply from small units and non stationary plants - Part 1: Small units - Guidelines for requirements for drinking water, planning, construction, operation and maintenance of plants
Edition 2019-01

German standard methods for the examination of water, waste water and sludge - Bio-assays (group L) - Part 3: Toxicity test for assessing the inhibition of the dehydrogenase activity of activated sludge microorganisms (TTC-Test) (L 3)
Edition 2010-10