This standard applies to technical methylene chloride (dichloromethane) used in the production of chemical fibers, film
GOST 9968-1986 Referenced Document
GOST 12.1.005-1976 System of occupational safety standards. Work area air. General sanitary and hygienic requirements
GOST 12.1.044-1984 Terminology and measurement methods for indicators related to flammable and explosive hazards of substances and materials in the occupational safety standard system
GOST 14870-1977 Reagents. Methods for determination of water
GOST 1770-1974 Laboratory volumetric glassware. Cylinders, beakers, measuring flasks, test tubes. General specifications