Tracked Changes. Intelligent transport systems. Globally unique identification.

Standard published on 25.6.2025

Methods for chemical analysis of condensed milks. Determination of ash from condensed milks.

Standard published on 31.7.1991

Determination of shear strength between different layers of multilayer components made of autoclaved aerated concrete or lightweight aggregate concrete with open structure.

Standard published on 15.11.1998

Respiratory protective devices. Performance requirements. General.

Standard published on 12.1.2021

Respiratory protective devices. Performance requirements. Requirements for filtering RPD.

Standard published on 12.1.2021

Respiratory protective devices. Performance requirements. Requirements for supplied breathable gas RPD.

Standard published on 12.1.2021

Respiratory protective devices. Performance requirements. Special application fire and rescue services. Supplied breathable gas RPD and filtering RPD.

Standard published on 29.10.2021

Respiratory protective devices. Performance requirements. Special application escape. Filtering RPD and supplied breathable gas RPD.

Standard published on 18.2.2021

Respiratory protective devices. Performance requirements. Special application marine, mining, welding, and abrasive blasting. Filtering RPD and supplied breathable gas RPD.

Standard published on 23.2.2021

Plastics. Environmental aspects. General guidelines for their inclusion in standards.

Standard published on 2.9.2019