Meteorological thermographs with bimetallic sensing elements. Specifications

Norma vydaná dňa 1.1.1977

Technical coarse wool felt and machinery parts from it. Specifications

Norma vydaná dňa 1.1.1982

Reagents. Magnesium carbonate basic aqueous. Specifications

Norma vydaná dňa 1.1.1979

Layout key for trade documents. Part 1: Paper-based documents

Norma vydaná dňa 1.1.2014

Jaw (mouth), end of the wrench and flat-to-flat dimensions

Norma vydaná dňa 1.1.1975

Gypsum tongue-and-groove blocks for partitions. Specifications

Norma vydaná dňa 1.5.2019

Steels. Micrographic determination of the apparent grain size

Norma vydaná dňa 1.8.2016

Typewriters. Arrangement of keys and symbols on keyboard

Norma vydaná dňa 1.7.1976

Solid electrical insulating materials. Environmental conditions at preparation of samples and testing

Norma vydaná dňa 1.7.1972

Solid electrical insulating materials. Methods for evaluation of electrical resistances at d. c. voltages

Norma vydaná dňa 1.7.1972