Dressed fur skins and coat sheepskins. Method for determination of ash mass persentage in skin tissue

Norma vydána dne 1.1.1973

Non-destructive testing of welds. General rules for metallic materials

Norma vydána dne 1.7.2019

Non-destructive testing of welds. Radiographic testing. Part 1. X- and gamma-ray control techniques with film

Norma vydána dne 1.1.2021

Non-destructive testing of welds. Radiographic testing. Part 2. X- and gamma-ray control techniques with digital detectors

Norma vydána dne 1.11.2018

Non-destructive testing of welds. Visual testing of fusion-welded joints

Norma vydána dne 1.12.2024

Glucose-chelate-citrate-sulfphate medium for boar sperm conservation

Norma vydána dne 1.3.1973

Non-destructive testing of welds. Magnetic particle testing

Norma vydána dne 1.7.2019

Destructive tests on welds in metallic materials. Macroscopic and microscopic examination of welds

Norma vydána dne 1.4.2025

Kinescopes for black-and-white television receivers. Test method for guaranted operating time

Norma vydána dne 1.7.1973

Non-destructive testing of weld. Ultrasonic testing. Techniques, testing levels and assessment

Norma vydána dne 1.11.2016