1. Drainage system:
The water supply pipe network of the farmer's market should be connected to the municipal water supply facilities, and a secondary water supply system can be set up if necessary.
The water in the farmer's market should be measured independently. The main valve and water meter should be set indoors, and the person in charge should be responsible for management and over-metering. The water supply supervisor should configure himself according to the market size and water consumption. The owner and Operators should set metering separately.
The farmers’ market water fee standards are implemented according to the reasonable price stalls of relevant government departments.
The sewage pipes (ditches) inside the market should be designed separately and a network system should be established, and they should not be shared with the sewage pipe systems of other buildings. Markets where conditions permit should set up sewage treatment and recycling systems.
An open ditch must be set up in front of the stall, with a cross-sectional size of more than 10×10cm. A main drainage ditch must be set up in the middle of the channel with a protective mesh cover at the sewage outlet, with a cross-sectional size of more than 30×30cm, and the hole cover must be covered. Sewage pipes with a cover diameter of 3cm can be made of cement pipes or other pipes. Main sewage pipes with a diameter of more than 30cm and branch pipes with a diameter of 16cm or more should be provided with manholes. The intervals should not exceed 10m per sewage system. Try to use straight rows, with fewer bends and reasonable slopes.
2. Electrical system:
The design and installation of the electrical system should comply with the requirements of the electrical design specifications.
The total electricity consumption is configured according to the building area of ??30-50W/㎡. Farmers' markets above 1000㎡ require independent transformers and power distribution rooms. Markets with secondary power supply systems need to provide three-phase power supply so that The operator's 220V and 380V electricity needs become easier.
The lighting system of the passageway should use fluorescent lamps or energy-saving lighting sources. The lighting interval should be 3/10M. 40W fluorescent lamps or 20W energy-saving lighting should be used. Electric meters should be installed independently inside the door. Special environmental electrical equipment sockets should be installed. Waterproof type should be used.
The main power lines in the market should be laid in the bridge type, and the branch lines should be laid concealed or through pipes.
3. Bathrooms:
One is set up on each floor of the central farmer's market and multi-storey market, separated for men and women, and each squatting position is provided in residential areas and single-storey markets with more than 5 squatting positions. There should be more than 1 toilet, separated for men and women, and more than 4 squatting positions for each squat.
The wall should be tiled, and the height should be more than 180cm. The ground should be paved with non-slip floor tiles. The toilet and cleaning system should be squatted. The lower room should use a partition-type exhaust outlet and a necessary lighting system. The overall requirements for the toilet must comply with the national secondary toilet construction standards
4. Indoor passage:
The internal passage is divided into main Channels and secondary channels; main channels are connected to form a network circulation.
The width of the main channel shall not be less than 200 cm, and the market will adapt to widening if conditions permit; the width of the secondary channel shall not be less than 150 cm.
The floor of the passage should have anti-slip and drainage functions; the indoor passage should indicate the entrance and exit direction, market form and area.
5. Warning signs:
Relevant warning signs should be uniformly produced in the market and hung at appropriate locations.
The main contents of the logo include: prompting fire safety, prompting customers to take precautions, prompting format areas, protecting consumer rights and other effective publicity.
6. Fair scale:
Markets at all levels should be fairly scaled according to area and form.
Fair scales should use electronic scales, be managed by dedicated personnel, and be inspected from time to time.
The fair scale should be set up in a spacious, bright and convenient place.