General test method for impact resistance of rigid plastics by means of falling weight

Standard published on 15.2.1993

Test method for impact resistance of rigid plastics by means of falling weight—General principles
Execute Date: february 2027

Standard published on 30.7.2026

Plastics doors--Vertical load test

Standard published on 15.2.1993

Plastic doors—Determination of the resistance to vertical load
Execute Date: february 2027

Standard published on 30.7.2026

Doorsets - Soft heavy body impact test

Standard published on 7.8.2008

Terminology of hydrogeology

Standard published on 27.11.2023

Synthetical survey code for regional hydrogeologyengineering geology and environmental geology

Standard published on 12.2.1993

Envelopes

Standard published on 31.12.2021

Mine safety signs

Standard published on 11.12.2008

Classification of working-hours consumption symbols and composition of standard working-hours

Standard published on 9.3.2009