GOST 2712-75

Nickel. Cobalt. Methods for determination of lead

Information technology. Telecommunications and information exchange between systems. NFC Security. Part 1. NFC-SEC NFCIP-1 security services and protocol

Gas-fired central heating boilers fitted with atmospheric burners of nominal heat input not exceeding 70 kW. Safety requirements and test methods

Internal combustion reciprocating engines. Visible pollutants. Limit values and test methods

United power system and isolated power systems. Thermal power plants. Heat-power equipment. Pre-launch steam-oxy- gen cleaning, passivation and preservation of the steam-water tract. Norms and requirements

Indoor, ambient and workplace air. Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography. Part 2. Diffusive sampling