Mixing water for concrete. Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete.

Standard published on 24.7.2002

Photography. Unprocessed photographic papers. Sheet dimensions.

Standard published on 16.10.2025

Tracked Changes. Photography. Unprocessed photographic papers. Sheet dimensions.

Standard published on 23.10.2025

Steel for the reinforcement of concrete. Weldable reinforcing steel. General.

Standard published on 3.3.2025

Classification of dense shaped refractory products. Alumina-silica.

Standard published on 30.4.2009

Classification of dense shaped refractory products. Basic products containing less than 7 % residual carbon.

Standard published on 30.11.2008

Classification of dense shaped refractory products. Basic products containing from 7% to 50% residual carbon.

Standard published on 30.11.2008

Classification of dense shaped refractory products. Special products.

Standard published on 30.9.2014

Plastics. Phenolic resins. Classification and test methods.

Standard published on 15.8.2000

Coal. Methods for evaluating flocculants for use in coal preparation. Basic parameters.

Standard published on 1.8.2019