Tentamen (uitwerkingen)
NCCCO Rigger 1 Study Questions with 100% correct answers
- Vak
- Instelling
1. A wire rope that is a 6x19 classification could have how many wires per strand? correct answers15 through 26 wires per strand 2. How often should a synthetic web sling be inspected? correct answersEach day before use 3. Which considerations should be given to suspend lifting operations wit...
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