Laboratory furniture for operation with radioactive substances. General requirements

Norma vydána dne 1.1.1981

Low-alloyed zinc sheets for one-stage and multistage etching. Specifications

Norma vydána dne 1.7.1988

Zinc strips for general use. Specifications

Norma vydána dne 1.3.2019

Glass line suspension and pin-type insulators. Requirements for quality of glass and insulating parts surface

Norma vydána dne 1.1.1974

Liquid resins and plasticizers. Methods for determination of density

Norma vydána dne 1.3.2016

Textiles. Quantitative chemical analysis. Part 1. General principles of testing

Norma vydána dne 1.6.2025

Textiles. Quantitative chemical analysis. Part 10. Mixtures of triacetate or polylactide and certain other fibres (method using dichloromethane)

Norma vydána dne 1.7.2012

Textiles. Quantitative chemical analysis. Part 11. Mixtures of cellulose and polyester fibres (method using sulfuric acid)

Norma vydána dne 1.7.2012

Textiles. Quantitative chemical analysis. Part 12. Mixtures of acrylic, certain modacrylics, certain chlorofibres, certain elastanes and certain other fibres (method using dimethylformamide)

Norma vydána dne 1.7.2012

Textiles. Quantitative chemical analysis. Part 13. Mixtures of certain chlorofibres with certain other fibres (method using carbon disulfide/acetone)

Norma vydána dne 1.6.2025