4G hoisting Exam Questions and Answers Exam Questions and Verified Answers

4G hoisting Exam Questions and Answers Exam Questions and Verified Answers All welding and cutting on hoisting equipment is done in accordance with the requirements of what? - ANSWER-American Society of Mechanical Engineers (ASME) chapter 9 or AWS (American Welding Society) .At what depth is it required to have a ladder, ram, or stairs in a trench? - ANSWER-4 feet .At what intervals should your equipment be inspected? - ANSWER-Everyday for circle check, every month for rigging, and every 90 days for a complete through inspection .At what position should the moving parts of the machine be in when not in use? - ANSWER-Lowered to the ground and secured .Before digging anywhere, who do you call? How much notice do you have to give? - ANSWER-Dig Safe. 72 hours or 3 days .Before digging, trenching, blasting, demolishing, boring, back-filling, grading, landscaping or other earth moving operations what is required by law? - ANSWER-Notify Dig Safe .Before loading a backhoe onto a transporting vehicle, what should you check? - ANSWER-That the back hoe's weight, height, length and width conforms to road regulations and transporting trailer capacities, the proper permits are up to date, the regulations regarding flags, signs, placards and escorts have been met, the trailer lights work properly .Before operating any piece of hoisting equipment is important to have read what? - ANSWER-The operator's manual .Can internal combustion engine operated in a confined space? - ANSWER-Yes, if it is properly ventilated .Can the owner of the equipment be fined or imprisoned for allowing an unlicensed person person to operate hoisting machinery? - ANSWER-Yes: A warning up to a $1k fine for a first offense; $1k-3k for second offense; $3k-5k for subsequent offenses .Can you be fined for operating hoisting equipment without a hoisting license? - ANSWER-Yes: A warning up to a $1k fine for a first offense; $1k-3k for second offense; $3k-5k for subsequent offenses .Define load or working radius = Cushion of safety - ANSWER-The area around your machine that should be barricaded to keep away .Describe a slow moving vehicle triangle and at what speed can they not exceed? - ANSWER-A red triangle with an orange center; can't exceed 25mph .Do all machines need a backup alarm? - ANSWER-Yes they need a backup alarm .Do man lifts require a hoisting license? - ANSWER-No, but if you use wire or fiber rope for hoisting you do .Do you need a fire extinguisher on a hoisting machine? - ANSWER-Yes, minimum 5lb B C .Do you need a hoisting license on private property? - ANSWER-Yes you need a license for private property too .Do you need a hoisting license to transport hoisting equipment over the public road? - ANSWER-No, you only need a valid drivers license .Does the hoisting license need to be carried on the person who is operating hoisting equipment? - ANSWER-Yes it needs to be carried on them .Explain how the fuel in a gas engine ignites. - ANSWER-Heat, spark and combustion .Explain the difference between a scavenging air and supercharging air. - ANSWER-Scavenging is taking air in naturally. Supercharging is forcing air in