Chemicals used for treatment of water intended for human consumption. Hydrochloric acid.

WITHDRAWN published on 15.1.2000

Chemicals used for treatment of water intended for human consumption. Hydrochloric acid.

WITHDRAWN published on 30.6.2009

Water quality. Sampling in deep water for macro-invertebrates. Guidance on the use of colonization, qualitative and quantitative samplers.

WITHDRAWN published on 15.3.1995

Ophthalmic optics. Contact lenses and contact lens care products. Determination of biocompatibility by ocular study with rabbit eyes.

WITHDRAWN published on 15.10.1998

Plastics. Phenolic resins. Determination of the gel time at a given temperature using automatic apparatus.

WITHDRAWN published on 15.1.1996

Plastics. Phenolic resins. Determination of free-formaldehyde content. Hydroxylamine hydrochloride method.

WITHDRAWN published on 15.6.1997

Specifications for industrial laundry machines. Definitions and testing of capacity and consumption characteristics. Washing tunnels.

WITHDRAWN published on 28.1.2003

Specifications for industrial laundry machines. Definitions and testing of capacity and consumption characteristics. Washer-extractors.

WITHDRAWN published on 28.1.2003

Specification for bronze oil-retaining bushes and thrust washers. For aircraft.

WITHDRAWN published on 31.7.2012

Specification for thermal insulation for marine piping systems.

WITHDRAWN published on 31.12.1981