Prestressed concrete hollow-core slabs

Standard published on 11.9.2007

Hydraulic fluid power - Filter element - Verification of fabrication integrity and determination of the first bubble point

Standard published on 18.4.2007

Hydraulic fluid power - Filter elements - Verification of material compatibility with fluids

Standard published on 2.7.2007

Hydraulic fluid power - Filter elements - Part 3Verification of collapse/burst pressure rating

Standard published on 14.1.2011

Hydraulic fluid power—Filter elements—Part 4: Method for rated end load test

Standard published on 18.10.2019

Hydraulic fluid power—Code and identification of valve—Part 1: Mounting surfaces and cavities

Standard published on 12.10.2022

Ballasts for tubular fluorescent lamps - Performance requirements

Standard published on 30.12.2008

Low-voltage switchgear and controlgear—Part 1: General rules

Standard published on 27.11.2023

Low-voltage switchgear and controlgear—Part 5-2: Control circuit devices and switching elements—Proximity switches

Standard published on 31.10.2025

Low-voltage switchgear and controlgear—Part 6-1: Multiple function equipment—Transfer switching equipment

Standard published on 25.4.2024