Recommended practice for photometric measurement of concentration of 3,4-dimethoxyphenylacetone (homonymie) in the air of the working zone

Norma vydaná dňa 6.9.1983

Recommended practice for photometric measurement of concentration of 3,4-dimethoxybenzaldehyde in the air of the working zone

Norma vydaná dňa 6.9.1983

Recommended practice for photometric measurement of concentration of 2,3-dibrom-2-butene-1,4-diol in the air of the working zone

Norma vydaná dňa 6.9.1983

Recommended practice for photometric measurement of concentration of 1,2-dimethoxybenzene (veratrole) in the air of the working zone

Norma vydaná dňa 6.9.1983

Recommended practice for gas chromatographic measurement of concentration of dibutylsebacate in the air of the working zone

Norma vydaná dňa 6.9.1983

State System for Ensuring Uniform Measurement. TSPU platinum resistance thermometers with unified output signal of models 65-244, 65-644, 65-3144, 65-3244. Verification procedure

Norma vydaná dňa 31.10.2003

Recommended practice for gas chromatographic measurement of concentrations of dibutyl phthalate, dioctylphthalate, dibutylsebacate and dioctyladipate in the air of the working zone

Norma vydaná dňa 6.9.1983

Constructions cattle-breeding, poultry-breeding and beast-breeding. Design rules

Norma vydaná dňa 22.10.2017

Recommended practice for gas chromatographic measurement of concentrations of isopropylchloride in the air of the working zone

Norma vydaná dňa 6.9.1983

State system for ensuring the uniformity of measurements. General requirements for the software of measuring instruments

Norma vydaná dňa 7.12.2004