Occupational safety standards system. Electrical safety. Methods for calculating the probable value of the incident energy of an electric arc in electrical installations

Norma vydána dne 10.11.2025

Steel pipe assemblies. Technical conditions

Norma vydána dne 1.11.2025

Systems of ultrapure water treatment for electronics industry

Norma vydána dne 1.11.2025

Information technology in teaching, education and training. Guidelines for virtual reality content taking into account the human factor. Part 1. Recommendations when using of virtual reality content

Norma vydána dne 1.11.2025

Pipes made of high-strength cast iron with spherical graphite for piles. General technical specifications

Norma vydána dne 1.11.2025

Sea vessels. Aviation and technical means of sea vessels. Terms and definitions

Norma vydána dne 1.11.2025

Clinical laboratory testing. Requirements for tandem mass spectrometry method for diagnostics inborn errors of metabolism

Norma vydána dne 1.11.2025

Organizers and operators of exhibitions, fairs and congress events. The main requirements

Norma vydána dne 1.11.2025

Guide for the exhibition and fair organization and holding. Basic provisions

Norma vydána dne 1.11.2025

Guide for the congresses organization and holding. Basic provisions

Norma vydána dne 1.11.2025