Tentamen (uitwerkingen)
Welding Safety Test fully solved
- Vak
- Instelling
1) T F Do not chip welds without some kind of suitable protection over your eyes. True 2) T F It is not safe to arc weld bare handed. True 3) T F You need not warn others in the arc welding area before you start to weld, because they will see the light when you begin. True 4...
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