Safety inspection record sheet for hoisting and rigging
| Equipment name | Use unit | check the time | |||||||
| Serial number | name | Inspection standards | test result | ||||||
| Qualified (√) | Unqualified (×) | ||||||||
| 1 | Wire rope, chain | Must have factory certificate, manual and relevant technical information, such as material, strength, label, etc. | |||||||
| There shall be no damage caused by broken wires, broken strands, corrosion, flattening, bending and arcing | |||||||||
| When using four steel wire ropes (chain links) to lift heavy objects, the four wires should have the same length and the lifting objects should be basically level | |||||||||
| The length of the connecting rope buckle of the steel wire rope should not be less than 150mm, and the flower arrangement should not be less than 3 | |||||||||
| The amount of wear or corrosion of the wire rope should not exceed 10% of the original diameter | |||||||||
| No more than 12 wire breaks per lay length | |||||||||
| The wire rope has no loose strands, knots, exposed cores, etc. | |||||||||
| 2 | Crane Hook | The Crane hooks shall be inspected at least once a year, and the frequently used hooks shall be inspected every quarter | |||||||
| Check whether the Crane hook is cracked, deformed, and whether the hook nut and anti-loosening device are loose | |||||||||
| The Crane hook assembly part must be overhauled at least once a quarter, clean and lubricated | |||||||||
| Dangerous section wear shall not exceed 10% of the original size (hooks manufactured according to GB10051.2 shall not exceed 5% of the original size) | |||||||||
| The torsion deformation of the Crane hook shall not exceed 10%, and the dangerous section of the hook or the neck of the hook shall not be plastically deformed | |||||||||
| The wear of the plate hook bushing must not exceed 50% of the original size, and the wear of the hook mandrel must not exceed 5% of the original size | |||||||||
| 3 | Crane Sling | Whether the surface is cut, severely scratched, loose strands, or partially broken. Whether the lifting belt is severely twisted, deformed, fluffed, or cut off the horizontal edge |
|||||||
| The Crane sling has no mildew, acid and alkali burns, hot melt scorching, loose surface, and corrosion. | |||||||||
| The surface is severely worn, and the wear reaches 1/10 of the width of the original lifting belt | |||||||||
| The synthetic fiber sling appears softened or aged (yellow), the surface is rough, and the synthetic fiber peels off | |||||||||
| 4 | There is a problem | ||||||||
| 5 | Rectification conclusion | ||||||||
Inspectors
Ghi chú:
1. The operator must check all the hoisting and rigging according to the inspection standards before the equipment is operated every day.
2. It is strictly forbidden to use the unqualified slings found out, and must be scrapped and removed from the site immediately.
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