Surface active agents - Determination of ethylene oxide and propylene oxide groups in ethylene oxide and propylene oxide adducts.

Die Norm herausgegeben am 18.2.2002

Thermoplastics piping systems for non-pressure underground drainage and sewerage - Thermoplastics shafts or risers for inspection chambers and manholes - Determination of ring stiffness (ISO 13268:2022)

Die Norm herausgegeben am 31.10.2023

Maintenance - Guideline on preparation of maintenance contracts

Die Norm herausgegeben am 23.11.2016

GAS WELDING EQUIPMENT. THERMOPLASTIC HOSES FOR WELDING AND ALLIED PROCESSES.

Die Norm herausgegeben am 24.10.1996

Surface active agents - Determination of the active matter content in alkyldimethylbetaines.

Die Norm herausgegeben am 18.2.2002

Railway applications - Electrical lighting for rolling stock in public transport systems - Part 1: Heavy rail

Die Norm herausgegeben am 18.3.2020

Railway applications - Electrical lighting for rolling stock in public transport systems - Part 2: Urban rail

Die Norm herausgegeben am 18.3.2020

Energy efficiency and renewable energy sources - Common international terminology - Part 1: Energy efficiency (ISO/IEC 13273-1:2015)

Die Norm herausgegeben am 28.9.2016

Energy efficiency and renewable energy sources - Common international terminology - Part 2: Renewable energy sources (ISO/IEC 13273-2:2015)

Die Norm herausgegeben am 28.9.2016

Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatography (HPLC).

Die Norm herausgegeben am 22.2.2002