探讨造船厂电焊作业受限空间对焊尘接触量的影响。
To study the influence of confined space in the cabin on the exposure level of welding fume.
本文从电焊作业与易燃易爆系统隔绝的实践和法规依据入手，分析了电焊作业与易燃易爆系统有效隔断的必要性。
This paper enters on practice and laws of isolating electric welding work from flammable and explosive system, and discusses its necessity.
电焊、气焊要严格执行操作制度，明火作业应有专人看守；
Welding and geo-drilling must be strictly implemented operation system, due to special guard over homework.
公司具备电焊、二氧化碳气体保护焊、氩弧焊、碳弧气刨、氧气切割等特种作业人员。
Companies with welding, carbon dioxide gas shielded arc welding, argon, carbon arc gouging, oxygen cutting and other special operations personnel.
电焊专业人员进入作业现场，作业人员一定要穿戴好防护用品并应戴好防护镜或防护面罩。
When entry in the site, the worker should wear the protection goods, the welder should wear the protective.
产品如要电焊时请采用毛坯的产品进行作业，避免高温烧坏电镀层。
The product such as to when welding use blank product operation, avoid high temperature burned plating layer.
产品如要电焊时请采用毛坯的产品进行作业，避免高温烧坏电镀层。
The product such as to when welding use blank product operation, avoid high temperature burned plating layer.
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