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Gas-fired central heating boilers. Additional requirements for the domestic water heaters jointly with boilers of nominal heat input not exceeding 70 kW
Document status: Active
Rubber-fabric chevron seals for hydraulic units. General requirements
Document status: Active
Inorganic pigments. Methods of testing reducing power of white pigments
Document status: Active
Information and warning systems on train traffic and railway rolling stock approach. General requirements
Document status: Cancelled