Showing 1 - 15 of 15
BS EN
BS EN 12163
2011
English

Copper and copper alloys — Rod for general purposes

This European Standard specifies the composition, property requirements and dimensional tolerances for copper alloy rod in the shape of circles, squares, hexagons or octagons, finally produced by drawing or extruding intended for general purposes. The sampling procedures and the methods […]
BS EN
BS EN 20898-2
1994
English

Mechanical properties of fasteners – Part 2: Nuts with specified proof load values – Coarse thread

This International Standard specifies the mechanical properties of nuts with specified proof load values when tested at room temperature (see ISO 1). Properties will vary at higher and lower temperature.
BS EN
BS EN 14399-6
2015
English

High-strength structural bolting assemblies for preloading Part 6: Plain chamfered washers

This European Standard specifies, together with EN 1 4399-1 and EN 1 4399-2, hardened and tempered chamfered plain washers with chamfer intended for bolting assemblies with large series hexagon high-strength structural bolts and nuts with thread sizes from M12 to M36 inclusive. Washers a […]
BS EN
BS EN 14399-4
2015
English

High-strength structural bolting assemblies for preloading Part 4: System HV — Hexagon bolt and nut assemblies

This European Standard specifies together with EN 14399-1 and EN 14399-2, the requirements for assemblies of high-strength structural bolts and nuts of system HV suitable for preloaded joints with large widths across flats, thread sizes M12 to M36 and property classes 10.9/10. Bolting a […]
BS EN
BS EN 14399-3
2015
English

High-strength structural bolting assemblies for preloading Part 3: System HR — Hexagon bolt and nut assemblies

This European Standard specifies, together with EN 14399-1 and EN 14399-2, the requirements for assemblies of high-strength structural bolts and nuts of system HR suitable for preloaded joints with large widths across flats, thread sizes M12 to M36 and property classes 8.8/8 or 8.8/10 and […]
BS EN
BS EN 14399-2
2015
English

High-strength structural bolting assemblies for preloading Part 2: Suitability for preloading

This European Standard specifies the technical requirements for high-strength structural bolting assemblies in order to ensure the suitability for preloading of bolted connections in metallic structures. A suitability test is specified to check the behaviour of the structural bolting ass […]
BS EN
BS EN 14399-1
2015
English

High-strength structural bolting assemblies for preloading Part 1: General requirements

This European Standard specifies the general requirements for bolt/nut/washer(s) assemblies for high-strength structural bolting, which are suitable for preloading. The intended use of bolting assemblies in accordance with this European Standard is structural metallic works. NOTE 1 High […]
BS EN
BS EN 10027-1
2016
English

Designation systems for steels Part 1: Steel names

This European Standard specifies rules for designating steels by means of symbolic letters and numbers to express application and principal characteristics, e.g. mechanical, physical, chemical, so as to provide an abbreviated identification of steels.
BS EN
BS EN 10025-6
2009
English

Hot rolled products of structural steels — Part 6: Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition

Part 6 of this document, in addition to part 1, specifies requirements for flat products of high yield strength alloy special steels. The grades and qualities are given in Tables 2 to 4 (chemical composition) and Tables 5 to 7 (mechanical properties) and are supplied in the quenched and t […]
BS EN
BS EN 10025-5
2004
English

Hot rolled products of structural steels — Part 5: Technical delivery conditions for structural steels with improved atmospheric corrosion resistance

Part 5 of this document, in addition to part 1, specifies requirements for flat and long products of hot rolled steels with improved atmospheric corrosion resistance in the grades and qualities given in Tables 2 and 3 (chemical composition) and Tables 4 and 5 (mechanical properties) in th […]
BS EN
BS EN 10025-4
2004
English

Hot rolled products of structural steels — Part 4: Technical delivery conditions for thermomechanical rolled weldable fine grain structural steels

Part 4 of this document, in addition to Part 1, specifies requirements for flat and long products of hot rolled weldable fine grain structural steels in the thermomechanical rolled condition in the grades and qualities given in Tables 2 to 4 (chemical composition) and Tables 5 to 7 (mecha […]
BS EN
BS EN 10025-3
2004
English

Hot rolled products of structural steels — Part 3: Technical delivery conditions for normalized/normalized rolled weldable fine grain structural steels

Part 3 of this document, in addition to part 1, specifies requirements for flat and long products of hot rolled weldable fine grain structural steels in the normalized/normalized rolled delivery condition in the grades and qualities given in Tables 2 to 4 (chemical composition) and Tables […]
BS EN
BS EN 10025-2
2004
English

Hot rolled products of structural steels — Part 2: Technical delivery conditions for non-alloy structural steels

Part 2 of this document, in addition to Part 1, specifies the technical delivery conditions for flat and long products and semi-finished products which are meant for further processing to flat and long products of hot rolled non-alloy quality steels in the grades and qualities given in Ta […]
BS EN
BS EN 10025-1
2004
English

Hot rolled products of structural steels — Part 1: General technical delivery conditions

1.1 This document specifies requirements for flat and long products (see Clause 3) of hot rolled structural steels excluding structural hollow sections and tubes. Part 1 of this document specifies the general delivery conditions. The specific requirements for structural steels are given i […]
BS EN
BS EN 1665
1997
English

Hexagon bolts with flange — Heavy series

This European Standard specifies characteristics of hexagon bolts with flange, heavy series, with threads from M5 up to and including M20 and with property classes 8.8, 10.9 and A2-70.