and copper alloys - seamless, round copper tubes for water and – ‘Copper gas in sanitary and heating applications’ (+A1:2010) LTHW pipework treatment for closed heating and cooling systems’ – BS 6880-3 of practice for low temperature hot water heating systems – ‘Code of output greater than 45 kW: Part 3 Installation’ BS EN 14336 systems in buildings. Installation and commissioning – ‘Heating of water based heating systems’ Domestic Hot and cold water pipework HSE publication, L8 disease, the control of legionella – ‘Legionnaires’ bacteria in water systems approved code of practice and guidance’ for installations inside buildings conveying water for human – ‘Specifications consumption. Pipe sizing. Simplified method’ WRAS approved fittings from the WRAS Products and Materials Directory available online at WRAS https://www.wras.co.uk/search/products/ Supply (Water Quality) Regulations 2016 Fuel Pipework BS 6891 for the installation and maintenance of low pressure ‘Specification gas installation pipework of up to 35 mm (R11⁄4) on premises’ IGEM/UP/2 pipework on industrial and commercial premises’ ‘Installation Refrigeration Pipework BS EN 12735-1 and copper alloys - Seamless, round copper tubes – ‘Copper for air conditioning and refrigeration Part 1: Tubes for piping systems’ BS EN 14276-2 equipment for refrigerating systems and heat – ‘Pressure pumps - Part 2: Piping - General requirements’
– ‘Copper and copper alloys - seamless, round copper tubes for water and gas in sanitary and heating applications’ (+A1:2010) LTHW pipework – treatment for closed heating and cooling systems’ BS 6880-3 – ‘Code of practice for low temperature hot water heating systems of output greater than 45 kW: Part 3 Installation’ BS EN 14336 – ‘Heating systems in buildings. Installation and commissioning of water based heating systems’ Domestic Hot and cold water pipework HSE publication, L8 – ‘Legionnaires’ disease, the control of legionella bacteria in water systems approved code of practice and guidance’ – ‘Specifications for installations inside buildings conveying water for human consumption. Pipe sizing. Simplified method’ WRAS approved fittings from the WRAS Products and Materials Directory available online at WRAS https://www.wras.co.uk/search/products/ Supply (Water Quality) Regulations 2016 Fuel Pipework BS 6891 ‘Specification for the installation and maintenance of low pressure gas installation pipework of up to 35 mm (R11⁄4) on premises’ IGEM/UP/2 ‘Installation pipework on industrial and commercial premises’ Refrigeration Pipework BS EN 12735-1 – ‘Copper and copper alloys - Seamless, round copper tubes for air conditioning and refrigeration Part 1: Tubes for piping systems’ BS EN 14276-2 – ‘Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements’
Annex_2F_Mechanical_Services_and_PHE__Technical_Annex_.docx