GB/T 37898-2019 in English
VALIDWind turbines—Safety technical regulation for hoisting
- Issued on:2019-08-30
- Implemented on:2020-03-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$214.00
《GB/T 37898-2019风力发电机组 吊装安全技术规程》由TC50（全国风力发电标准化技术委员会）归口，主管部门为中国机械工业联合会。
Introduction
In-depth interpretation of GB/T 37898—2019 Technical regulations for the safe installation of wind turbines
Background and significance of standard formulation
With the rapid development of the wind power industry, the installation scale of wind turbines has continued to expand. As a key link in the installation, the safety and technical requirements of hoisting operations have been increasingly improved. GB/T 37898—2019 Technical regulations for the safe installation of wind turbines came into being, aiming to standardize the safe operation process of hoisting operations, reduce construction risks, and ensure the safety of personnel and equipment.
Standard Framework Comparison Table
| Chapter Number | Content Overview | Main Clauses | New/Revised Highlights |
|---|---|---|---|
| 1 | Scope | Specifies the scope of application and basic requirements of the standard. | Adds a new definition of large equipment hoisting, and clarifies hoisting operations of 80 tons and above or above 60 meters in height. |
| 3 | Terms and Definitions | Clarifies core concepts such as wind turbine hoisting and safety technical regulations. | Adds new definitions of "visibility" and "host components", and refines relevant technical requirements. |
| 4 | Personnel requirements | Comprehensively regulate from general requirements to special requirements (such as offshore operations). | Emphasis on certification, safety officer deployment and occupational health protection measures. |
| 5 | Equipment requirements | Covering technical specifications for lifting machinery, hanging baskets, tools/apparatus, etc. | Added standards for the use of synthetic fiber lifting belts and hand hoists. |
| 7 | Operation requirements | Comprehensively regulate from pre-lifting preparation to post-lifting operations. | Added lifting restrictions under adverse weather conditions and safety requirements for night operations. |
Implementation suggestions and technical points
1. Technical preparation stage
Preparation of lifting plan: Ensure that the plan has been reviewed by experts and covers emergency plans and schedules. Focus on checking the load rate of lifting machinery to ensure that it does not exceed 90%, and conduct trial lifting verification.
2. Equipment selection and maintenance
Lifting machinery: Select equipment that meets the lifting capacity and operating radius requirements of wind turbines. Regularly inspect the safety performance of lifting machinery to ensure that it meets the TSGQ7015 standard.
3. Personnel management
Certification: All operators must hold valid certificates and receive regular safety training. Offshore operators must also master life-saving skills and fire emergency knowledge.
4. Environmental and meteorological conditions
Response to severe weather: When the wind force exceeds level 6 (onshore) or level 7 (offshore), lifting operations are prohibited. For nighttime operations, sufficient lighting and visibility must be ensured.
Analysis of standard technology evolution
From historical versions to the latest revisions, GB/T 37898—2019 reflects the industry's continued attention to lifting safety and technological progress. The new content mainly focuses on equipment selection, personnel qualifications and operating requirements under severe conditions, reflecting the trend of wind power generation technology towards large capacity and high efficiency.
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