ICS 25.160.30
Welding equipment
Standards in This Category
LVS EN ISO 669:2016
Resistance welding - Resistance welding equipment - Mechanical and electrical requirements (ISO 669:2016)
This document establishes comprehensive technical specifications for contact welding apparatus, addressing both mechanical and electrical safety criteria. It defines the necessary requirements to
LVS EN 1256:2006
Gas welding equipment - Specification for hose assemblies for equipment for welding, cutting and allied processes
This document establishes technical specifications for hose assemblies utilized within welding equipment as well as devices employed in cutting and related manufacturing processes. It outlines the
LVS EN ISO 2503:2009
Gas welding equipment - Pressure regulators and pressure regulators with flow-metering devices for gas cylinders used in welding, cutting and allied processes up to 300 bar (30 MPa) (ISO 2503:2009)
This technical specification defines the design, performance requirements, and testing methods for pressure regulators and regulators with flow measurement devices used in gas welding equipment. It
LVS EN ISO 5175-1:2018
Gas welding equipment - Safety devices - Part 1: Devices incorporating a flame (flashback) arrestor (ISO 5175-1:2017)
This document establishes technical requirements and safety specifications for devices equipped with flame arresters used in gas welding applications. It focuses specifically on preventing flashback
LVS EN ISO 5171:2019
Gas welding equipment - Pressure gauges used in welding, cutting and allied processes (ISO 5171:2019)
This document establishes comprehensive requirements and test methods for pressure gauges utilized in gas welding equipment, specifically designed for welding, cutting, and associated industrial
LVS EN ISO 5175-2:2018
Gas welding equipment - Safety devices - Part 2: Devices not incorporating a flame (flashback) arrestor (ISO 5175-2:2017, Corrected version 2019-01)
This document specifies the safety requirements for equipment used in gas welding processes, specifically focusing on devices that operate without flashback arrestors. It outlines the necessary
LVS EN ISO 5172:2006
Gas welding equipment - Blowpipes for gas welding, heating and cutting - Specifications and tests
This document specifies the technical requirements and test methods for gas welding, heating, and cutting burners used in conjunction with gas equipment. It defines essential dimensions, material
LVS EN ISO 5183-1:2001
Resistance welding equipment - Electrode adaptors, male taper 1:10 - Part 1: Conical fixing, taper 1:10
This document establishes technical specifications for conical electrode holders utilized in contact welding equipment, specifically designed with a 1:10 taper geometry. It defines the geometric
LVS EN ISO 5183-2:2002
Resistance spot welding - Electrode adaptors, male taper 1:10 - Part 2: Parallel shank fixing for end-thrust electrodes
This standard specifies the design and technical requirements for electrode holders used in arc welding processes. It specifically addresses the configuration of holders with a 1:10 taper that
LVS EN ISO 5830:2021
Resistance spot welding - Male electrode caps (ISO 5830:1984)
This document outlines technical specifications concerning the external tips of electrodes used in resistance spot welding processes. It establishes requirements for dimensions, material properties,
LVS EN ISO 5826:2014
Resistance welding equipment - Transformers - General specifications applicable to all transformers (ISO 5826:2014)
This specification establishes comprehensive general requirements applicable to transformers utilized in resistance welding equipment. It defines the necessary performance criteria, constructional
LVS EN ISO 5821:2025
Resistance welding - Spot welding electrodes - Female electrode caps (ISO 5821:2025)
This technical document establishes the geometric boundaries for the electrode tip envelopes used in point welding applications. It provides detailed specifications to ensure consistency and quality
LVS EN ISO 5828:2001
Resistance welding equipment - Secondary connecting cables with terminals connected to watercooled lugs - Dimensions and characteristics
This technical specification addresses the requirements for secondary connecting cables used in contact welding machines, specifically those linked to water-cooled nozzles. It defines precise
LVS EN ISO 7285:2021
Pneumatic cylinders for mechanized multiple spot welding (ISO 7285:1995)
This document specifies requirements for the design, testing, and operation of pneumatic cylinders intended for multi-point welding applications. It addresses critical aspects such as structural
LVS EN ISO 7291:2011
Gas welding equipment - Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar) (ISO 7291:2010)
This standard specifies the technical requirements for pressure regulators used in gas welding equipment, including applications for cutting and related processes. It covers regulators designed to
LVS EN ISO 8205:2021
Resistance welding equipment - Water-cooled secondary connection cables(ISO 8205:2021)
This document establishes specific technical requirements and test methods for water-cooled secondary connecting cables utilized in welding equipment. The primary objective is to ensure the
LVS EN ISO 9012:2023
Gas welding equipment - Air-aspirated hand blowpipes - Specifications and tests (ISO 9012:2023)
This document specifies the technical requirements and test procedures for portable gas stream welding torches equipped with a gas supply system, designed for use in gas welding applications. It
LVS EN ISO 9090:2020
Gas tightness of equipment for gas welding and allied processes (ISO 9090:2019)
This technical specification addresses the permeability characteristics of equipment utilized in gas welding and allied processes. It establishes the necessary test methods and acceptance criteria to
LVS EN ISO 9312:2013
Resistance welding equipment - Insulated pins for use in electrode back-ups (ISO 9312:2013)
This document establishes the technical specifications for a replacement insulation pin designed for use with electrode holders in resistance welding equipment. The requirement ensures that when the
LVS EN ISO 10225:2021
Gas welding equipment - Marking for equipment used for gas welding, cutting and allied processes (ISO 10225:2013)
This national adoption specification establishes uniform requirements for the identification markings applied to gas welding apparatus, cutting equipment, and devices associated with related