GB/T 50554-2017 in English
VALIDDesign document preparation standard of mine construction project in coal industry
- Issued on:2017-09-27
- Implemented on:2018-05-01
- File Format:PDF
- Delivery:Via email within 10 business days
$2,183.00
Introduction
1. Background and significance of standard formulation
The National Standard of the People's Republic of China GB/T 50554-2017 "Standard for the Preparation of Design Documents for Coal Industry Mine Engineering Construction Projects" is intended to standardize the preparation of preliminary design and construction drawing design documents for coal industry mine engineering construction projects, improve design quality, and meet the technical requirements of mine construction.
2. Comparison of standard frameworks
| Chapter Contents | New additions/adjustments in the 2017 version | Original provisions of the 2010 version |
|---|---|---|
| General Provisions (1.0.x) | Add requirements for environmental protection and energy conservation | Mainly stipulate design principles and basic requirements |
| Preliminary Design Documents (2.x) | Add content composition and depth requirements, and clarify supporting document requirements | Briefly stipulate the contents of preliminary design documents |
| Construction Drawing Design Documents (3.x) | Detailed requirements for construction drawing preparation | Mainly stipulate the depth and content of construction drawings |
3. Analysis of Technology Evolution
3.1 Improvement of Preliminary Design Requirements
Preliminary design documents need to meet the needs of guiding construction, construction and equipment procurement, especially in terms of environmental protection and energy conservation. For example, the 2017 version of the standard emphasizes the requirements for special designs such as gas extraction and utilization, and prevention and control of coal and gas outbursts.
3.2 Optimization of Construction Drawing Depth
Construction drawing design documents need to meet the needs of equipment and material procurement and non-standard equipment production, especially the standardization of drawing numbers and technical requirements.
4. Implementation Suggestions
- Document Preparation Unit: Ensure that the design team is familiar with the latest standards and make adjustments based on actual project needs.
- Data support:Sufficient data support is required in the preliminary design stage, including geological exploration reports, feasibility study reports, etc.
- Drawing number management:Strictly follow the provisions of the "Coal Industry Engineering Survey and Design Drawing Numbering".
- Multi-department collaboration:Ensure effective communication with the construction unit, construction unit and relevant government departments.

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