Soil, treated biowaste, sludge and waste - Digestion with a hydrochloric (HCl), nitric (HNO3) and tetrafluoroboric (HBF4) or hydrofluoric (HF) acid mixture for subsequent determination of elements
Edition 2021-03

Potentially explosive atmospheres - Explosion prevention and protection - Determination of minimum ignition energy of dust/air mixtures
Edition 2003-01

Respiratory equipment - Open-circuit self-contained diving apparatus for use with compressed Nitrox and oxygen - Requirements, testing, marking
Edition 2003-02

Determination of explosion characteristics of dust clouds - Part 1: Determination of the maximum explosion pressure pₘₐₓ of dust clouds
Edition 2011-05

Determination of explosion characteristics of dust clouds - Part 2: Determination of the maximum rate of explosion pressure rise (dp/dt)ₘₐₓ of dust clouds
Edition 2011-05

Determination of explosion characteristics of dust clouds - Part 3: Determination of the lower explosion limit LEL of dust clouds
Edition 2011-05

Determination of explosion characteristics of dust clouds - Part 4: Determination of the limiting oxygen concentration LOC of dust clouds
Edition 2011-05

Hydraulically bound mixtures - Specifications - Part 1: Cement bound granular mixtures
Edition 2015-03

Hydraulically bound mixtures - Specifications - Part 2: Slag bound granular mixtures
Edition 2013-12

Hydraulically bound mixtures - Specifications - Part 3: Fly ash bound granular mixtures
Edition 2013-12