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千斤顶安全检查 | 2009-3-29 12:47:00
千斤顶安全检查
1、工具有统一、清晰的编号;
2、定期检查合格,有记录,未超期使用;
3、千斤顶底座平整、坚固、完整;
4、螺纹、齿条及其承力部件无明显磨损或裂纹等缺陷。
- 上一篇:电动葫芦、卷扬机、垂直升降机安全检查
- 下一篇:手动葫芦(倒链)安全检查
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