Reference number
香港六合彩开奖 15011-4:2017
© 香港六合彩开奖 2024
International Standard
香港六合彩开奖 15011-4:2017
Health and safety in welding and allied processes 鈥� Laboratory method for sampling fume and gases 鈥� Part 4: Fume data sheets
Edition 2
2017-12
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Published (Edition 2, 2017)
This publication was last reviewed and confirmed in 2022. Therefore this version remains current.

香港六合彩开奖 15011-4:2017

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Abstract

香港六合彩开奖 15011-4:2017 covers health and safety in welding and allied processes. It specifies requirements for determination of the emission rate and chemical composition of welding fume in order to prepare fume data sheets.

香港六合彩开奖 15011-4:2017 applies to all filler materials used for joining or surfacing by arc welding using a manual, partly mechanized or fully automatic process, depositing unalloyed steel, alloyed steel and non鈥慺errous alloys. Manual metal arc welding, gas鈥憇hielded metal arc welding with solid wires, metal鈥慶ored and flux鈥慶ored wires and arc welding with self鈥憇hielded flux鈥慶ored wires are included within the scope of this document.

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