Are there any requirements and specifications for the computer room of direct drinking water? Such as ventilation, cleanliness, etc.

1, water purification room should ensure good ventilation. The air exchange times should not be less than 8 times /H, the air purifier should be installed at the air inlet, and there should be no pollution source in the accessories of the air purifier.

2. The water purification machine room should have good lighting and lighting. The mixed illumination of the working face is not less than 200 1x, the illumination of the inspection workplace is not less than 540 1x, and the illumination of other places is not less than10/x.

3. Water purification equipment should be arranged according to the process flow, and similar equipment should be arranged relatively centrally. Toilet, bathroom, washroom, kitchen, sewage treatment room, etc. Should not be set above the computer room. Pipes other than drinking water are not allowed to enter the water purification room.

4. The vibration isolation and noise prevention design of the water purification machine room shall conform to the current national standard Code for Sound Insulation Design of Civil Buildings (GBJ 1 18).

5, clean room should meet the hygiene requirements of production process. There should be cleaning and disinfection facilities and places to replace materials. The floors, walls and ceilings shall be made of waterproof, anti-corrosive, mildew-proof, easily disinfected and easily cleaned materials, with locking devices and measures for preventing mosquitoes, flies, dust and rats.

6, water purification room should be equipped with air disinfection device. When using ultraviolet air for disinfection, the ultraviolet lamp should be 30W/( 10- 15m? ) condole top device, should be 2m from the ground.

7. The dressing room should be set in the water purification machine room, and there should be dressing facilities such as cloakroom, shoe cabinet and wash basin.

8, water purification room should be set up laboratory, and should be equipped with water quality testing equipment or install online real-time testing instruments on water equipment.

9. The product water tank should not be equipped with overflow pipes. Air respirator should be installed in the product water tank, and ozone tail gas treatment device should be installed when ozone disinfection is used.

10. The chemical treatment agent for drinking water purification conforms to the current national standard "Health and Safety Assessment of Chemical Treatment Agent for Drinking Water" GB 17208.

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