Photographic materials. Method for determination of thiosulphate content

Die Norm herausgegeben am 1.1.1982

Photographic materials. Method for determination of residue chemical contents

Die Norm herausgegeben am 1.1.1982

Photographic materials. Method for determination of light effect on residue silver compounds

Die Norm herausgegeben am 1.1.1982

Pipe connections threaded. Screw ends of housing parts with sealing rubber rings of circular cross section and nests under them. Design

Die Norm herausgegeben am 1.1.1991

Systems and software engineering. Systems and software quality requirements and Evaluation (SQuaRE). Common industry format (CIF) for Usability. Evaluation report

Die Norm herausgegeben am 1.1.2021

Character displays. Terms, definitions and letter symbols

Die Norm herausgegeben am 1.7.1992

Thermoplastics pipes and fittings. Vicat softening temperature. Part 1. General test method

Die Norm herausgegeben am 1.9.2016

Thermoplastics pipes and fittings. Vicat softening temperature. Part 2. Test conditions for unplasticized polyvinylchloride, chlorinated polyvinylchloride pipes and fittings and high impact polyvinylchloride pipes

Die Norm herausgegeben am 1.9.2016

Thermoplastics pipes and fittings. Vicat softening temperature. Part 3. Test conditions for acrylonitrile-butadiene-stirene and acrylonitrile-styrene-acrylate pipes and fittings

Die Norm herausgegeben am 1.9.2016

Ethylene. Specifications

Die Norm herausgegeben am 1.1.2015