Why can't we put cartons in the clean room?

in order to avoid bringing in too much dust, the articles in the clean room are required not to generate dust by themselves, and it is not easy to attach dust. Things like cartons and ordinary rags are strictly prohibited.

if it is a clean room in the electronic industry, static electricity should be strictly controlled, so there are requirements for anti-static electricity for materials, tools, packaging, etc. that come into contact with products.

general prohibitions and precautions for class 1, clean rooms

(1) Those who have not obtained the qualification to enter clean rooms are not allowed to enter clean rooms.

(2) it is forbidden to touch the product with bare hands.

(3) Forms, runcards, record books, etc. should be filled in carefully, and any alteration must be signed and dated.

(4) Gloves should be kept dry and clean, and they should not be scribbled on.

(5) It is forbidden to sit and lie on the desktop, pedal, floor, trash can, guardrail, or lean against the machine or storage cabinet.

(6) If the hands are prone to sweating or allergies, wear cotton gloves first and then PVC gloves or latex gloves.

(7) Pay attention to various announcements and slogans at all times.

(8) We should actively support each other, but we should not operate unqualified machines alone.

(9) Everyone should ban and correct the personnel, articles, labels, etc. that are not in compliance with the regulations at any time, and notify the relevant supervisors.

(1) always keep your hair, mouth and nose exposed.

(2) dust-free clothes, hats, etc. should not be placed on the floor at will.

(3) You can only wear and take off dust-free clothes in the dressing room, not in other places.

(4) the front and rear doors of the air shower cannot be opened at the same time.

(5) It is forbidden to run, play, make noise, sleep, etc. in the class 1, clean room.

(6) It is forbidden to eat or drink in a class 1, clean room.

(7) Many people should be prevented from gathering together in a clean room to avoid making particle. Particles

(8) Do not enter the clean room immediately after strenuous exercise or sweating, and do not enter until breathing is stable and sweating is stopped.

(9) If you smoke, you must wash your hands and gargle 3 minutes after smoking before entering.

(1) General paper, notebooks, cartons, toilet paper, books, pencils, correction fluid, erasers and other non-dust-free articles are not allowed to be brought into the clean room in the front section of the panel.

(11) It is forbidden to grind, file, saw, sandpaper, abrasive, etc. in a clean room, and it is also forbidden to use it.

(12) indoor workers in class 1, clean rooms should keep their hair and body clean and wash their hands frequently.

(13) People entering the clean room are forbidden to use perfume, lipstick, hair gel and other cosmetics. Those who have makeup should take off their makeup before entering

.

(14) When raw materials enter the clean room, they need to be unpacked outside and wiped clean before entering the clean room.

(15) Never talk to the product, the Cassette or the machine in the chamber.

(16) Even if gloves or finger covers are worn, it is necessary to reduce unnecessary contact with the product.

(17) Documents, semi-finished products, articles or production tools in the clean room shall not be taken out without the permission of the department head.

(18) Don't pull down the mask when talking.

(19) When using the telephone in a clean room, it is advisable to be brief and to the point, and the line is not busy.

(2) For the escape route in a dust-free room, there should be no obstacles to prevent the escape.

(21,) indoor products, chemicals, Cassette, tools, documents, record books, etc. shall be placed neatly.

(22) Before entering the Air Shower, both feet should step on the sticky pads to remove the dirt from the dust-free soles.

(23) the correct action in the air shower should be to raise your hands and slowly rotate your body (at least three times).

(24) each Air Shower has a specified number of people, which cannot exceed the specified number. If there are too many people, they should enter in batches.

(25) The safety door is only used in emergencies, and it is forbidden to enter and leave the factory through the safety door at ordinary times.

clean clothes/shoes should not go out of the clean room, and electrostatic shoes should not go out of the area outside the factory.