GB/T 43905.3-2024 Active National standards

GB/T 43905.3-2024 Laboratory method for sampling fume and gases in welding and allied processes—Part 3:Determination of ozone emission rate during arc welding

GB/T 43905.3-2024 Laboratory method for sampling fume and gases in welding and allied processes—Part 3:Determination of ozone emission rate during arc welding

Publish Date: 2024-04-25 Implement Date: 2024-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 43905.3-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Welding and cutting

ICS Name: \nWelding process

Publish Date: 2024-04-25

Implement Date: 2024-11-01

Pages: 24 pages

Scope

This document describes a laboratory method for measuring the ozone emission rate during arc welding, specifying the instruments, materials, test procedures, data processing, and test reports. This document is applicable to gas-shielded arc welding, as well as laboratory methods for measuring the ozone emission rate generated during processes such as flux-cored wire self-shielded arc welding, which can be welded automatically under a fume hood.

Development Information

Word Count: 29 Thousand words Pages: 24 pages

Same series standard

GB/T 43905.1-2024 Laboratory method for sampling fume and gases in welding and allied processes—Part 1:Determination of fume emission rate during arc welding and collection of fume for analysis GB/T 43905.2-2024 Laboratory method for sampling fume and gases in welding and allied processes—Part 2:Determination of the emission rates of carbon monoxide,carbon dioxide,nitrogen monoxide and nitrogen dioxide during arc welding,cutting and gouging GB/T 43905.4-2024 Laboratory method for sampling fume and gases in welding and allied processes—Part 4:Welding consumables welding fume emission limit value GB/T 43905.5-2024 Laboratory method for sampling fume and gases in welding and allied processes—Part 5:Identification of thermal-degradation products generated when welding or cutting through products composed wholly or partly of organic materials using pyrolysis-gas chromatography-mass spectrometry GB/T 43905.6-2024 Laboratory method for sampling fume and gases in welding and allied processes—Part 6:Procedure for quantitative determination of fume and gases from resistance spot welding

Referenced Standards

GB/T 3375-1994 Welding terminology GB/T 27418-2017 Guide to the evaluation and expression of uncertainty in measurement

Adopt standards

ISO 15011-3:2009

Related Standards

GB/T 5185-1985 Replaced

GB/T 5185-1985 Welding, brazing, braze welding and soldering of metals—List of processes, for symbolic representation on drawings

Publish Date: 1985-05-11

GB/T 15169-2003 Active

GB/T 15169-2003 Qualification test of welders—Fusion welding for steels

Publish Date: 2003-11-25

GB/T 19804-2005 Active

GB/T 19804-2005 Welding—General tolerances for welded constructions—Dimensions for lengths and angles—Shape and position

Publish Date: 2005-06-08

GB/T 19805-2005 Active

GB/T 19805-2005 Qualification test of welding operators

Publish Date: 2005-06-08

GB/T 19866-2005 Active

GB/T 19866-2005 Specification and qualification of welding procedures for metallic materials—General rules

Publish Date: 2005-08-10

GB/T 19867.1-2005 Active

GB/T 19867.1-2005 Welding procedure specification for arc welding

Publish Date: 2005-08-10