One Electrical Technology Question per Day 2018.12.3
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Multiple-choice questions from the electrical safety procedures exam: Use insulated-handled pliers or an axe with a dry wooden handle to cut the wires in order to disconnect the power supply. 11. The inspection period for climbing tools is 1 year for ( ), and it is half a year for ( ). A: Seat belt B: Foot strap C: Lift plate D: Bamboo or wooden ladder Answer: AB in the brackets at the front, CD in the brackets at the back
AB is in the parentheses at the front, and CD is in the parentheses at the back