Installations in buildings

Committee: CEN/TC 109 (Central heating boilers using gaseous fuels)
Origin: CEN
Close date: 02 Jan 2018
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This European Standard is applicable to gas-fired appliances producing domestic hot water. It applies to both instantaneous and storage tank appliances; waters-heaters and combination boilers that have:
— a heat input not exceeding 400 kW; and
— a hot water storage tank capacity (if any) not exceeding 2000 l.

Committee: CEN/TC 237 (Gas meters)
Origin: CEN
Close date: 16 Jan 2018
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This European Standard specifies the requirements and tests for the construction, performance, safety and conformity of gas-volume electronic conversion devices associated to gas meters, used to measure volumes of fuel gases of the 1st and 2nd families according to EN 437.

Committee: CEN/TC 156 (Ventilation for buildings)
Origin: CEN
Close date: 23 Jan 2018
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This European Standard defines the test methods and performance characteristics for rigid or semirigid non-metallic ductwork which are used for ventilation and air conditioning of buildings.

Committee: ISO/TC 178 (Lifts, escalators and moving walks)
Origin: ISO
Close date: 24 Jan 2018
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