Specification for unified machine screws and machine screw nuts.

Norma vydána dne 30.8.1991

Copper and copper alloys. Master alloys.
(Měď a slitiny mědi - Předslitiny.)

Norma vydána dne 20.2.2003

Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for self-cleaning performance of semiconducting photocatalytic materials under indoor lighting environment. Measurement of water contact angle.

Norma vydána dne 31.7.2023

Tracked Changes. Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for self-cleaning performance of semiconducting photocatalytic materials under indoor lighting environment. Measurement of water contact angle.

Norma vydána dne 1.8.2023

Road vehicles. Ignition systems. Test methods and requirements for high voltage boots on plug-top coils and pencil coils.

Norma vydána dne 28.2.2007

Essential oil of thyme [Thymus vulgaris L. and Thymus zygis L.], thymol type.

Norma vydána dne 6.12.2017

Eye and face protection. Protection against laser radiation. Requirements and test methods.
(Ochrana očí a obličeje - Ochrana proti laserovému záření - Část 1: Požadavky a zkušební metody.)

Norma vydána dne 11.4.2022

Fungal resistance of panel products made of or containing materials of organic origin. Guide to methods for determination.

Norma vydána dne 31.10.1990

Fungal resistance of panel products made of or containing materials of organic origin. Method for determination of resistance to wood-rotting Basidiomycetes.

Norma vydána dne 31.10.1990

Fungal resistance of panel products made of or containing materials of organic origin. Method for determination of resistance to cellulose-decomposing microfungi.

Norma vydána dne 28.10.1990