Standards World

BS EN 1366-5:2021 pdf free download - Fire resistance tests for service installations Part 5: Service ducts and shafts. For the vertical shaft exposed to fire from outside, the test arrangement shall include at least one joint...

BS EN 1264-3:2021 pdf free download - Water based surface embedded heating and cooling systems Part 3: Dimensioning. 4.2 Ceiling heating systems 4.2.1 Basic principles 4.2.1.1 Temperature difference between heating water and room For ceiling heating systems,...

BS EN 1264-2:2021 pdf free download - Water based surface embedded heating and cooling systems Part 2: Floor heating: Methods for the determination of the thermal output using calculations and experimental tests. 9 Test procedure for the...

BS EN 1254-8:2021 pdf free download - Copper and copper alloys一Plumbing fittings Part 8: Press fttings for use with plastics and multilayer pipes. 4.2.3.5 Press fitting with elastomeric seals for fuel gas application inside buildings The main...

BS EN 1034-1:2021 pdf free download - Safety of machinery一Safety requirements for the design and construction of paper making and finishing machines Part 1: Common requirements. 5.3 Crushing hazards In order to avoid crushing hazards between fixed...

BS EN 1009-3:2020 pdf free download - Machines for mechanical processing of minerals and similar solid materials - Safety Part 3: Specific requirements for crushing and miling machinery. 4.4.2 Maintenance/inspection The rotor of the crusher shall be...

BS EN 1004-2:2021 pdf free download - Mobile access and working towers made of prefabricated elements Part 2: Rules and guidelines for the preparation of an instruction manual. d) weather conditions; e) electrical hazards. 6.2 The instruction...

BS EN 1004-1:2020 pdf free download - Mobile access and working towers made of prefabricated elements Part 1: Materials, dimensions, design loads, safety and performance requirements. 7.6.1 Access types The access type is classified by a letter...

BS EN 840-3:2020 pdf free download - Mobile waste and recycling containers Part 3: Containers with 4 wheels with a capacity up to 1 300 I with dome lid(s), for trunnion and/or comb lifting devices - Dimensions...

BS EN 840-1:2020 pdf free download - Mobile waste and recycling containers Part 1: Containers with 2 wheels with a capacity up to 400 l for comb lifting devices - Dimensions and design. This document (EN 840-1:2020)...