Clean room considerations

1 In the clean room, the rules and regulations of the clean room shall be observed, and no horseplay, loud noise and personal belongings shall be allowed to be brought into the clean room 2 Prohibit the use of any open fire, such as matches, lighters, etc Stop smoking 3, enter the clean room, personnel should not leave long nails, altered nail polish, wearing jewelry, heavy make-up 4 Check the instruments and equipment on time and fill in the corresponding records 5 In case of any problem, the equipment shall be reported for repair in time, and the repair records shall be made for the convenience of inspection 6 Record the temperature, humidity, pressure, etc in the clean room every day, and make corresponding records Cleaning and fire fighting 1 Cleaning of clean room shall be carried out after technical operation before work every day 2 Cleaning shall be carried out during the operation of clean room purification air conditioning system, and regular inspection shall be carried out according to different purification levels 3 After the cleaning operation, the purification air conditioning system shall continue to operate until the cleanliness level of the rehabilitation rule is reached, which is usually not less than the self-cleaning time of the clean room 4 In order to avoid interspersed pollution, clean rooms with different cleanliness levels have their own special cleaning supplies and cleaning clothes, and the wastes swept together are put into plastic bags and taken out The wastes swept out of the biosafety laboratory should be burned, and the used cleaning tools should be impregnated with liquid medicine for disinfection 5 Do not use fabric materials that are easy to drop fibers for cleaning, such as silk, nylon silk, polyurethane sponge, etc 6 For cleaning water of high-grade clean room, tap water should not be used, but filtered water should be used 7 Cleaning detergent for clean room can be made by taking part in 30g neutral liquid detergent with less residue per litre of water 8 When large objects are moved into the clean room, remove the outer packing, and use vacuum cleaner or scrubbing method to deal with them During the suspension of clean room purification system, it is not allowed to move large objects into the clean room 9 For the small objects that need to be taken into the clean room, they shall be scrubbed and cleaned first, and then enter the clean room through the transfer window 10 The disinfectant to be used shall be replaced regularly to prevent the resistance of microorganisms 11 When the purification air conditioning system is started, it is forbidden to turn on the return fan first When the system is closed, stop the forced draft fan first When the single fan system is outside and the system is not running, the local exhaust system should not be opened separately 12 The fire fighting equipment, safety door and safety passage in the clean room shall be marked conspicuously, and the operators shall know their positions The safety door must be able to be opened at any time, and no accumulation of debris is allowed in the safety passage Fire safety equipment should be checked frequently 13 In case of fire in the clean room, the alarm shall be announced immediately, the fan and all equipment in the clean room shall be shut down, and the power supply shall be cut off (system detour fire alarm equipped with fire damper or fire switch will shut down the fan actively, and then it needs to be reset manually ）14 When leaving the clean room, make sure to close the water, electricity and windows Shanghai Sujing Industry Co., Ltd if you have any need, you can pass with us at any time Thank you very much for your support and look forward to cooperating with you Thank you & bestragard! Suing Jinghua