BS ISO 3547-5:2020 pdf free.Plain bearings - Wrapped bushes Checking the outside diameter. BS ISO 3547-5 1 Scope This document specifies, following ISO 12301, the checking of the outside diameter of wrapped bushes and describes the necessary checking methods and measuring equipment. NOTE The dimensions and tolerances of wrapped bushes are given in ISO 3547-1. Checking the wall thickness is...
BS ISO 3166-3:2020 pdf free
BS ISO 3166-3:2020 pdf free.Codes for the representation of names of countries and their subdivisions. BS ISO 3166-3 A country, dependency or other area of particular geopolitical interest in part 1 of the ISO 3166 database is divided into two or more new countries, dependencies or other areas of geopolitical interest. EXAMPLE CZECHOSLOVAKIA (CS) was divided into the CZECH REPUBLIC...
BS ISO 185:2020 pdf free
BS ISO 185:2020 pdf free.Grey cast irons - Classification. BS ISO 185 This document specifies the properties of unalloyed and low-alloyed grey cast irons used for castings that have been manufactured in sand moulds or in moulds with comparable thermal behaviour.This document specifies the characterizing properties of grey cast irons by any of the following:a) the tensile strength of cast...
BS EN ISO 179-2:2020 pdf free
BS EN ISO 179-2:2020 pdf free.Plastics - Determination of Charpy impact properties. BS EN ISO 179-2 1.1 This document specifies a method for determining Charpy impact properties of plastics from force-deflection diagrams. Different types of rod-shaped test specimens and test configurations, as well as test parameters depending on the type of material, the type of test specimen and the type...
BS EN ISO 717-1:2020 pdf free
BS EN ISO 717-1:2020 pdf free.Acoustics - - Rating of sound insulation in buildings and of building elements. BS EN ISO 717-1 This document a) defines single-number quantities for airborne sound insulation in buildings and of building elements such as walls, floors, doors, and windows,b> takes into consideration the different sound level spectra of various noise sources such as noise...
BS EN ISO 7541:2020 pdf free
BS EN ISO 7541:2020 pdf free.Spices and condiments一Spectrophotometric determination of the extractable colour in paprika. BS EN ISO 7541 This document specifies a test method to determine the extractable colour in paprika by measuring the absorbance of an acetone extract of the sample.It is applicable to ground paprika in every presentation (sweet, hot, smoked, etc).2 Normative references There are no...
BS EN 50306-2:2020 pdf free
BS EN 50306-2:2020 pdf free.Railway applications一Railway rolling stock cables having special fire performance一Thin wall. BS EN 50306-2 This document specifies requirements for, and constructions and dimensions of, single core cables,rated voltage Uo/ U = 300 /300 V, of the following type: Unscreened (0,5 mm2 to 2,5 mm2 single core) These cables are rated for occasional thermal stresses causing ageing equivalent...
BS EN 16977:2020 pdf free
BS EN 16977:2020 pdf free.Thermal insulation products for buildings - Factory made calcium silicate
BS EN 17230:2020 pdf free
BS EN 17230:2020 pdf free.Information technology- RFID in rail. BS EN 17230 The RFID tag location, tag data content and functional requirements have been developed for application on the main line railway networks. Other networks (such as metro) could apply to this document but are outside of its scope.This document contains: 一description of the RFID tag installation location; 一description of...
BS EN 17396:2020 pdf free
BS EN 17396:2020 pdf free.Resilient floor coverings - Quartz vinyl tiles - Specification. BS EN 17396 This document specifies the characteristics of homogeneous quartz vinyl tiles based on polyvinyl chloride binder, quartz sand as a sole or partial filler, with or without a transparent, non-PVC factory finish and supplied in tile form.To encourage the consumer to make an informed choice,...