Measurement and control; performance tests on process computer systems; time measurement; test procedures
Edition 1987-01

pH measurement - Measuring methods with potentiometric cells - Terms and definitions
Edition 2016-03

Personal fall protection equipment - Rope clamps and webbing clamps - Safety requirements and test methods
Edition 2018-03

Protective clothing - Clothing against high-pressure water jets - Requirements and test methods
Edition 2021-05

Personal Protective Equipment - Sandals for wet areas - Requirements and test methods
Edition 2024-04

WC seats - Requirements and test methods
Edition 2004-05

Requirements and test methods for determination of the jetting resistance of components of drains and sewers
Edition 2008-08

Leaching of solid materials - Percolation method for the joint examination of the leaching behaviour of inorganic and organic substances
Edition 2023-07

Leaching of solid materials - Batch test for the examination of the leaching behaviour of inorganic and organic substances at a liquid to solid ratio of 2 l/kg
Edition 2023-07

Trap seals for special uses - Requirements and test methods
Edition 2004-12