GB/T 31052.3-2016 in English
VALIDLifting appliances-Code of inspection and maintenance-- Part3:Tower cranes
- Issued on:2016-10-13
- Implemented on:2017-05-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$243.00
《GB/T 31052.3-2016起重机械 检查与维护规程 第3部分：塔式起重机》由TC227（全国起重机械标准化技术委员会）归口，TC227SC1（全国起重机械标准化技术委员会塔式起重机分会）执行，主管部门为中国机械工业联合会。
Introduction
GB/T 31052.3-2016 Standard Overview
| Standard Dimensions | Scope of Application | Main Requirements | Implementation Recommendations |
|---|---|---|---|
| Inspection and Maintenance | Applicable to tower cranes specified in Appendix A of GB/T 31052.1-2014. | Including daily inspection, periodic inspection and special inspection, which must comply with the requirements of Table A.1 and Table B. | It is recommended to formulate a detailed maintenance plan and adjust it according to the inspection results. |
| Safety Precautions | Ensure a safe working environment and prevent tools and materials from falling. | Insulation resistance needs to be checked and electronic equipment needs to be protected to avoid secondary disasters. | Establish an emergency plan and conduct drills regularly. |
Implementation suggestions
1. Daily maintenance: Daily maintenance should be carried out before each shift, including cleaning up garbage, lubricating parts and handling inspection results.
2. Regular maintenance: It is recommended to carry out maintenance on a weekly, monthly, quarterly and annual basis, with a focus on tightening bolts, replacing lubricating oil and adjusting safety devices.
3. Special inspections: Special inspections are required after special circumstances occur to ensure the safe operation of the tower crane.
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