Prestressed concrete hollow-core slabs

Norma vydaná dňa 11.9.2007

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

Norma vydaná dňa 18.4.2007

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

Norma vydaná dňa 2.7.2007

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

Norma vydaná dňa 14.1.2011

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

Norma vydaná dňa 18.10.2019

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

Norma vydaná dňa 12.10.2022

Ballasts for tubular fluorescent lamps - Performance requirements

Norma vydaná dňa 30.12.2008

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

Norma vydaná dňa 27.11.2023

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

Norma vydaná dňa 31.10.2025

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

Norma vydaná dňa 25.4.2024