EN 60984-1992 pdf download.Sleeves of insulating material for live working. a) Clearance is the shortest electrical path from electrode to electrode around the open edge of the sleeve. Permissible tolerance is ± 25 mm. b) In those...
EN 60335-2-51-1991 pdf download
EN 60335-2-51-1991 pdf download.Safety of household and similar electrical appliances Part 2: Particular requirements for stationary circulation pumps for heating and service water installations. This EN 60335-2-51 of Part 1 is applicable, except as follows: 1.1 Replacement:...
EN 45557-2020 pdf download
EN 45557-2020 pdf download.General method for assessing the proportion of recycled material content in energy-related products. 5.2 Material declaration clustering and unspecified materials The material declaration is a way to express the composition of the materials contained...
EN 45553-2020 pdf download
EN 45553-2020 pdf download.General method for the assessment of the ability to remanufacture energy-related products. The ability to be identified describes the ability to determine the condition of the ErP and its parts and the functionality of...
EN 17423-2020 pdf download
EN 17423-2020 pdf download.Energy performance of buildings - Determination and reporting of Primary Energy Factors (PEF) and C02 emission coefficient - General Principles, Module M1-7. 5.1.1.3 Gross and Net calorific value The PEF can be expressed based...
BS 8588:2017 pdf download
BS 8588:2017 pdf download.Polyethylene pressure pipe with an aluminium barrier layer and associated fittings for potable water supply in contaminated land - Size 20 mm to 630 mm. Definition of operative pipe outside diameter Specified outside diameters...
BS 8613:2017 pdf download
BS 8613:2017 pdf download.Finger protection devices for pedestrian doors - Specification. 5.1 General requirements The manufacturer shall indicate the type(s) of doors, including the thickness and the materials (e.g. aluminium, PVC, wood), for which the device is...
BS EN 131-2:2010 pdf download
BS EN 131-2:2010 pdf download.Ladders Part 2: Requirements, testing, marking. This European Standard specifies the general design features, requirements and test methods for portable ladders It does not apply to step stools or ladders for specific professional...
BS 7499:2020 pdf download
BS 7499:2020 pdf download.Provision of static guarding security services - Code of practice. This British Standard gives recommendations for the management, staffing and operation of an organization providing security guarding services on a static site. NOTE AnnexA...
BS 7967-5-2010 pdf download
BS 7967-5-2010 pdf download.Carbon monoxide in dwellings and other premises and the combustion performance of gas-fired appliances Part 5: Guide for using electronic portable combustion gas analysers in non-domestic premises for the measurement of carbon monoxide and...