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BS EN ISO 14050:2020 Environmental management – Vocabulary

August 3, 2021 admin BS standards Leave a comment

BS EN ISO 14050:2020 pdf free.Environmental management – Vocabulary. This document defines terms used in documents in the fields of environmental management systems and tools in support of sustainable development. These include management systems, auditing and other types of assessment, communications, footprinting studies, greenhouse gas mitigation and adaptation to climate change. 2 Normative references There are no normative references in […]

BS EN IEC 61591:2020+A11:2020 Cooking fume extractors – Methods for measuring performance

August 2, 2021 admin BS standards Leave a comment

BS EN IEC 61591:2020+A11:2020 pdf free.Cooking fume extractors – Methods for measuring performance. According to the mode: — recirculatlon mode; — extraction mode. A cooking fume extractor may be constructed to incorporate both modes. 5 List of measurements Performance is determined by assessing the following: — overall dimensions; — mass: — power measurement of low-power modes; — airborne acoustical noise; […]

BS EN 527-1:2011 Office furniture一Work tables and desks Part 1: Dimensions

August 1, 2021 admin BS standards Leave a comment

BS EN 527-1:2011 pdf free.Office furniture一Work tables and desks Part 1: Dimensions. This European Standard specifies dimensions of work tables and desks for office tasks to be undertaken in a seated, a sit stand or standing position. It includes neither dimensions for storage unit nor those for other tables in the office area or reception desks. 2 Normative references The […]

BS EN 13285:2010 Unbound mixtures

July 31, 2021 admin BS standards Leave a comment

BS EN 13285:2010 pdf download.Unbound mixtures – Specifications. BS EN 13285 specifies requirements for unbound mixtures used for construction and maintenance of roads, airfields and other trafficked areas. The requirements are defined with appropriate cross-reference to EN 13242. This European Standard applies to unbound mixtures of natural, artificial and recycled aggregates with a upper sieve size (D) from 8 mm […]

BS EN 459-2:2010 Building lime Part 2: Test methods

July 29, 2021 admin BS standards Leave a comment

BS EN 459-2:2010 pdf free download.Building lime Part 2: Test methods. BS EN 459-2 specifies the methods used for the chemical analyses and the determination of physical properties of building limes. This document describes the reference methods and, in certain cases, an alternative method which can be considered to be equivalent. In the case of a dispute, only the reference […]

BS EN 10029:2010 Hot-rolled steel plates 3 mm thick or above – 1 Tolerances on dimensions and shape

July 28, 2021 admin BS standards Leave a comment

BS EN 10029:2010 pdf free.Hot-rolled steel plates 3 mm thick or above – 1 Tolerances on dimensions and shape. This European Standard specifies tolerances on dimensions and shape for hot-rolled non-alloy and alloy steel plates with the following characteristics: a) Nominal thickness: 3 mm < t<400 mm: b) Nominal width: w 600 mm. Tolerances for products of width w […]

BS ISO 6361-2:2014 Wrought aluminium and aluminium alloys – Sheets, strips and plates Part 2: Mechanical properties

July 27, 2021 admin BS standards Leave a comment

BS ISO 6361-2:2014 pdf free.Wrought aluminium and aluminium alloys – Sheets, strips and plates Part 2: Mechanical properties. In conjunction with ISO 6361-I, this part of ISO 6361 specifies the mechanical properties of wrought aluminium and aluminium alloy sheets, strips, and plates for general engineering applications. It applies to flat-rolled products. The chemical composition of these materials is given in […]

BS EN 60068-2-75:2014 Environmental testing Part 2-75: Tests – Test Eh: Hammer tests

July 26, 2021 admin BS standards Leave a comment

BS EN 60068-2-75:2014 Environmental testing Part 2-75: Tests – Test Eh: Hammer tests. As prescribed by the relevant specification, the specimen shall either a) be mounted by its normal means on a rigid plane support, or b) be placed against a rigid plane support. In order to ensure that the specimen is rigidly supported, it may be necessary when performing […]

BS EN IEC 63093-9:2020 Ferrite cores – Guidelines on dimensions and the limits of surface irregularities Part 9: Planar cores

July 24, 2021 admin BS standards Leave a comment

BS EN IEC 63093-9:2020 pdf free.Ferrite cores – Guidelines on dimensions and the limits of surface irregularities Part 9: Planar cores. This part of IEC 63093 specifies the shapes and dimensions of ferrite cores for inductive components (transformers and chokes), whose the coil is typically made of multi-layer boards (or the coil is part of the motherboard), and the effective […]

BS 746:2014 Specification for gas meter unions and adaptors

July 23, 2021 admin BS standards Leave a comment

BS 746:2014 pdf free.Specification for gas meter unions and adaptors. 4 Materials 4.1 Metal fittings Metal fittings shall be made from one ot the tollowing materials: a) brass for hot pressing, grade CW6O2N or CW617N to BS EN 12165 or BS EN 12420; b) brass for casting, grade CC49OK, CC491K, CC750S, CC7545 or CC7605 to BS EN 1982; c) brass […]

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