2. Before starting work, the crane operator must wake up the slings and ropes used for driving and check them carefully. Slings and ropes suspected of production are not allowed to be used before cleaning.
3. It is forbidden for non-drivers to drive indiscriminately. The driver's vision, hearing, heart and blood pressure must be normal, and the driver can only operate after learning, training and being familiar with driving performance.
4. The crane driver shall stick to his post and shall not leave his post at will. When operating, he must concentrate, operate carefully, hear the signal clearly, pay attention to the lookout, and ensure that the crane is stable, stable and stable without damaging various workpieces and equipment. Smoking is strictly prohibited in the workplace.
5, the exit must be locked, plug in the bolt, to operate the car.
6. The running buffer, limit switch and other safety protection devices must be flexible and reliable. When there is a problem with driving, it should be opened to traffic in Wen Xiu immediately. When the crane is in use, if the crane can't land, it must be surrounded by the crane, and no one is allowed to enter.
7. The crane should ring the bell when walking, and the height should not exceed 1 m.. It is not allowed to cross people or equipment, and it is not allowed to use a crane to lift the workpiece for processing. Crane operators should refuse to lift the crane due to improper use.
8. It is forbidden to stay in the air for a long time after lifting heavy objects, and effective safety measures must be taken for special needs.
9, in the operation of the various parts of the car, the unfinished parking, are not allowed to play the car, the car should be carried out at both ends of the track, must not drive too hard, so as to avoid deviant accidents, the car and lifting should not be started at the same time.
10. The service braking device must be in good condition and reliable. In the case of power failure, it can ensure that the suspended objects will not fall to the ground.
1 1. All driving stops must be flexible and reliable, and the limiter is not allowed to be used when it fails, so as to avoid accidents.
12, crane maintenance, must disconnect the power supply, must solicit the opinions of the crane up and down all personnel, get permission from all personnel, to start sending and commissioning.
13. Stop the main power supply after lifting. Clean it up
14. refuel regularly and check all parts of the train.
15. Under any of the following circumstances, it has the right to refuse to terminate the contract.
(1) overloaded object.
(2) the signal is unknown, disorderly command.
(3) There is someone on or in the hanging object.
(4) The hanging objects are bound, and the hanging is not firm, and the safety factor of the rope is less than 3 times.
(5) The suspended object is connected with other weapons or buried underground.
(6) oblique hanging, cable-stayed,
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