Nature protection. Atmosphere. Method for determining the amount of drops carried after apparatus for wet scrubbing of dust and gases have been operated

Norma vydána dne 1.7.1981

Nature protection. General requirements for determination of pollutants

Norma vydána dne 1.7.1982

Nature protection. Atmosphere. Indophenol method for determination of ammonia

Norma vydána dne 1.7.1982

Nature protection. Atmosphere. Rating of ambient noise characteristics of inland and coastwise navigation ships

Norma vydána dne 1.7.1984

Nature protection. Atmosphere. Gravimetric method for determination of suspended dust particles

Norma vydána dne 1.1.1985

Nature protection. Atmosphere. Methods for determination of velocity and flowrate of gas-and-dust streams from stationary sources of pollution

Norma vydána dne 1.1.1991

Environment protection. Atmosphere. Methods of determination of pressure and temperature of gas-and-dust streams from stationary sources of pollution

Norma vydána dne 1.7.1991

Environment protection. Atmosphere. Methods of determination of humidity of gas-and-dust streams from stationary sources of pollution

Norma vydána dne 1.7.1991

Nature protection. Atmosphere. Automatic gas analysers for air pollution monitoring. General technical requirements

Norma vydána dne 1.1.1987

Nature protection. Soils. Nomenclature of suitability characteristics of disturbed rich soil layer to by back-filled

Norma vydána dne 1.1.1984