Construction

prEN ISO 3382-3 - Acoustics - Measurement of room acoustic parameters - Part 3: Open plan offices (ISO/DIS 3382-3:2021)
Categories: Building protection
Committee: CEN/TC 126 (Acoustic properties of building elements and of buildings)
Origin: CEN
Close date: 24 Mar 2021
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ISO/DIS 22058 - Construction procurement -- Guidance on strategy and tactics
Categories: Construction industry
Committee: ISO/TC 59/SC 18 (Construction procurement)
Origin: ISO
Close date: 29 Mar 2021
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prEN 1491 - Building valves - Expansion valves - Tests and requirements
Categories: Installations in buildings
Committee: CEN/TC 164 (Water supply)
Origin: CEN
Close date: 06 Apr 2021
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prEN 1790 - Road marking materials - Preformed road markings
Categories: Road engineering
Committee: CEN/TC 226 (Road equipment)
Origin: CEN
Close date: 06 Apr 2021
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prEN 13203-4 - Gas-fired domestic appliances producing hot water - Part 4: Assessment of energy consumption of gas combined heat and power appliances (mCHP) producing hot water and electricity
Categories: Installations in buildings
Committee: CEN/TC 109 (Central heating boilers using gaseous fuels)
Origin: CEN
Close date: 06 Apr 2021
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prEN 13203-7 - Gas-fired domestic appliances producing hot water - Part 7: Assessment of energy consumption of combination boilers equipped with a passive flue heat recovery device
Categories: Installations in buildings
Committee: CEN/TC 109 (Central heating boilers using gaseous fuels)
Origin: CEN
Close date: 06 Apr 2021
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prEN 13203-2 - Gas-fired domestic appliances producing hot water - Part 2: Assessment of energy consumption
Categories: Installations in buildings
Committee: CEN/TC 109 (Central heating boilers using gaseous fuels)
Origin: CEN
Close date: 06 Apr 2021
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prEN 13203-3 - Solar supported gas-fired domestic appliances producing hot water - Appliances not exceeding 70 kW heat input and 500 litres water storage capacity - Part 3: Assessment of energy consumption
Categories: Installations in buildings
Committee: CEN/TC 109 (Central heating boilers using gaseous fuels)
Origin: CEN
Close date: 06 Apr 2021
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prEN 13203-6 - Gas-fired domestic appliances producing hot water - Part 6: Assessment of energy consumption of adsorption and absorption heat pumps
Categories: Installations in buildings
Committee: CEN/TC 109 (Central heating boilers using gaseous fuels)
Origin: CEN
Close date: 06 Apr 2021
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prEN 13203-5 - Gas-fired domestic appliances producing hot water - Part 5: Assessment of energy consumption of gas-fired appliances combined with electrical heat pump
Categories: Installations in buildings
Committee: CEN/TC 109 (Central heating boilers using gaseous fuels)
Origin: CEN
Close date: 06 Apr 2021
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