GOST 19782-74

Natural gases. Method for determination of oxygen

Feet increased for pressure screws for machine retaining devices. Design

Food processing machinery and equipment. Catering attachments for machines having an auxiliary drive hub. Safety and hygiene requirements

Domestic gas running water heaters. General specifications

Indoor air. Part 14. Determination of total (gas and particle phase) polychlorinated dioxin-like biphenyls (PCBs) and polychlorinated dibenzo-p-dioxins/dibenzofurans (PCDDs/PCDFs). Extraction, clean-up and analysis by high resolution gas chromatography and mass spectrometry

Ionizing radiation measuring instruments. Terms and definitions