Recommended practice for photometric measurement of concentrations of p-chloroaniline and m-chloroaniline in the air of the working zone

Norma vydaná dňa 22.4.1983

State system for ensuring the uniformity of measurements. Procedure of metrological and technical support of industrial operation of oil quantity and quality indicators measurement systems, pipe provers and instruments therein

Norma vydaná dňa 1.7.2002

Recommended practice for photometric measurement of concentrations of m-chlorophenylalanine and p-chlorophenylalanine in the air of the working zone

Norma vydaná dňa 22.4.1983

Instruction for the design, installation and acceptance into operation of protective deratization systems (OZDS)

Norma vydaná dňa 16.5.2000

Recommended practice for photometric measurement of concentrations of chlorobenzene and brombenzol in the air of the working zone

Norma vydaná dňa 22.4.1983

Recommended practice for photometric measurement of concentrations of the acid chloride of trichloroacetic acid in the air of the working zone

Norma vydaná dňa 22.4.1983

Recommended practice for photometric measurement of concentrations of cyanurchloride (cyanure chloride) in the air of the working zone

Norma vydaná dňa 22.4.1983

Buildings of educational institutions of high education. Design rules

Norma vydaná dňa 26.1.2025

Instructions for sealing ventilation and sanitary-engineering systems

Norma vydaná dňa 1.7.1985

Buildings of professional educational institutions. Design rules

Norma vydaná dňa 17.6.2017