Recommended practice for polarographic measurement of concentration of manganese and iron in the air of the working zone

Norma vydaná dňa 6.9.1983

Recommended practice for polarographic measurement of concentration of copper in the air of the working zone

Norma vydaná dňa 6.9.1983

Recommended practice for gas chromatographic measurement of concentration of methanol from benzimidazole mixture in the air of the working zone

Norma vydaná dňa 6.9.1983

Recommended practice for photometric measurement of concentrations of meturine in the air of the working zone

Norma vydaná dňa 6.9.1983

Recommended practice for polarographic measurement of concentration of molybdenum in the air of the working area

Norma vydaná dňa 6.9.1983

Recommended practice for gas chromatographic measurement of concentrations of methyl, ethyl, isopropyl, n-propyl, n-butyl, sec-butyl and iso-butyl alcohols in the air of the working zone

Norma vydaná dňa 6.9.1983

Recommended practice for gas chromatographic measurement of concentrations of 3-nitro-4-chlorobenzotrifluoride in the air of the working zone

Norma vydaná dňa 6.9.1983

Recommended practice for gas chromatographic measurement of concentrations of norborene and norbornadiene in the air of the working zone

Norma vydaná dňa 6.9.1983

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

Norma vydaná dňa 6.9.1983

Recommended practice for polarographic measurement of concentration of lead, tin, copper, and cadmium at their combined presence in the air of the working zone

Norma vydaná dňa 6.9.1983