Rigging – Signaling Sky Climber Tech Training – Quiz Online Training: 07-Rigging & Signaling Employee Name Employee Password (provided by Sky Climber; 3 or 4 digit password) Email 1. When the signal person gives directions to the crane operator, the directions must be from the crane operator's perspective. True False 2. Rigging materials should be inspected before each use. True False 3. What type of technician can perform rigging? Competent & Designated Person Experienced, Competent, & Certified Person Qualified, Designated, & Experienced Person Competent, Qualified, & Designated Person 4. Some disadvantages to utilizing a Wire Rope Sling are all the following except _______. Easily kinked Flexibility or resistance to bending fatigue Internal Corrosion Difficult to inspect 5. What is the OSHA Regulation for Rigging Equipment for Material Handling? 1910.179 1910.184 1926.550 1926.251 6. The Working Load Limit (W.L.L.) is the average load that shall be applied in direct tension to undamaged straight length of a sling or hoisting equipment. True False 7. The Working Load Limit (WLL) is _______ than the breaking strength. Less Equal Greater 8. Which type of sling configuration has the greatest WLL? Vertical Choker Basket 9. Nylon rope, polyester rope, wire rope, and synthetic slings have a design / safety factor of ______. 4:1 5:1 None of the above 10. Select the correct hand signal for "stop". Extend your arm horizontally to the side with the palm down and move your arm back and forth Place one hand above the hand giving the signal to the operator Rotate your fists around each other while held in front of your body
