CJJ/T 87-2020 in English
VALIDStandard for market planning of town and township
- Issued on:2020-04-16
- Implemented on:2020-10-01
- File Format:PDF
- Delivery:Via email within 10 business days
$776.00
本标准适用于镇规划、乡规划、村庄规划、地区商业网点专项规划中的乡镇集贸市场的规划与设计。
Introduction
Background of Standard Revision and Technological Evolution
This standard is based on the 2014 Ministry of Housing and Urban-Rural Development Engineering Construction Standard Revision Plan (Construction Standard [30193/369]), combined with the needs of the rural revitalization strategy, and focuses on strengthening three aspects of technical content:
| Revision Dimensions | Original Standard Content | Improvements in the New Version |
|---|---|---|
| Market Connotation | Traditional Commodity Trading Place | Expanded to Modern Logistics System Integration |
| Classification System | Single Classification by Land Occupancy Type | Added Space Form Classification (Open-air/Hall/Commercial Street/Supermarket Type) |
| Supporting indicators | Basic service facilities are the main | Requirements for new modern facilities such as logistics warehousing, electronic settlement, etc. |
Analysis of key technical points
1. Market classification and land use control
According to the land area, the market is divided into four levels:
- Small: <1000㎡
- Medium: 1000-5000㎡
- Large: 5000-20000㎡
- Extra-large: ≥20000㎡
The per capita land use indicator of the fixed market is 0.1-0.5㎡, of which land area class=instrument>Supermarket type market needs to be controlled within 0.1-0.3㎡.
2. Key restrictions on site selection
Prohibitive clauses:
- ≥20m from third-level roads
- ≥20m from entrances and exits of educational/medical facilities
- ≥100m from dangerous goods sites
Typical case: A township market in Sichuan Province was required to relocate due to its proximity to a liquefied gas station. After rectification, the fire protection distance reached the standard of 52m.
3. Requirements for modern logistics integration
New clauses clarify:
- Large markets need to be equipped with electronic settlement systems
- 2-3 storage rooms (30-40 m2/room) for every 1,000 m2 of building area
- Logistics distribution radius is included in the site selection assessment factors
Implementation suggestions
1. Key points of planning connection
It needs to be compiled simultaneously with the town/village planning, with key coordination:
| Coordination content | Technical requirements |
|---|---|
| Traffic organization | Independent entrances and exits ≥ 7m wide, and 1 exit is added for every 3,000 m2 of super-large markets |
| Fire protection design | Second-level fire resistance, equipped with fire hose reel + fire extinguisher |
2. Existing market transformation strategy
- Function improvement: Add quarantine and testing room (≥15㎡)
- Space optimization: Main channel widened to 3m, shopping channel ≥2m
- Cultural implantation: Use local building materials to enhance regional characteristics
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