1, the purchase of steel wire rope must meet the safety production requirements.
2, according to the weight of the object to choose the appropriate wire rope and shackle.
3, the use of wire rope must check the state of the wire rope, strictly prohibit the use of unqualified wire rope.
4. When lifting large pieces, the shackle must be firmly held, and the steel wire rope head on the big hook of the crane must be fixed firmly with the shackle.
5, the use of wire rope directly lifting objects at the edges and corners must be padded.
6, lifting operations, there must be a special command, command signals should be clear, and in line with the regulations.
7. When hanging, the Angle between the hanging ropes should be less than 120°, so as to avoid excessive force on the hanging ropes.
8, command flipping lifting objects, must be directed by a special person, should make its center of gravity change smoothly.
9. When entering the lower part of the suspended weight, contact the driver first and set the support. It is strictly prohibited to walk or work under the heavy object.
10, the selection of suitable wire rope for lifting operations, strictly prohibit the use of wire rope discount or knot.
11, the crane must strictly implement the crane operation safety operating rules, strictly abide by the crane driver "ten do not lift" provisions.
12, the work is completed, the wire rope must be placed in the specified storage location.
