Production Technology [Question of the Day] Sunday, 04.09.2011

Thread Content

This post was last edited by *nyang3390 on 2011-9-5 08:42. Multiple-choice question: The plan for lifting operations is determined based on certain basic parameters; the specific methods of implementation and technical measures are primarily based on ( ). A: The weight of the load being lifted. B: The center of gravity of the load and its securing method. C: The conditions at the lifting site. D: The capacity of the lifting equipment. Note: 1. Please hide your reply; for instructions, see: http://bbs.hcbbs.com/thread-492556-1-1.html. 2. Do not edit after replying. 3. There must be a reward for participants. Answer: A, B, C. I noticed that many friends chose D. D is something I made up on my own. As I understand it, the lifting plan must be prepared before the crane arrives on site; in other words, the lifting capacity of the crane equipment must be adjusted to suit the weight of the load to be lifted. The lifting plan should include the lifting capacity of the equipment, but it is not the main basis for formulating the plan. In the textbooks on lifting operations, the answers are only A\B\C