what is not allowed in a clean room

In order to avoid bringing in too much dust, the supplies in the clean room are required not to generate dust themselves and are not easy to be attached to dust. Things like cartons and ordinary rags are strictly prohibited.

If it is A Clean Room for the Electronics industry, static electricity must be strictly controlled, so there are also anti-static requirements for materials, tools, packaging, etc. that come into contact with the product.

Personnel changing clothes in and out of the clean room.jpg

Tell you the general prohibitions and precautions for the 10,000-level clean room:

1.Those who have not obtained the modular clean room entry qualification are not allowed to Enter the clean room.
2.It is strictly forbidden to touch the product with bare hands.
3.Forms, Run Cards, record books, etc. should be filled in carefully, and any alterations must be signed and dated next to them.
4.Gloves should be kept dry and clean, and no writing should be done on the gloves.
5.It is strictly forbidden to sit or lie on the table, foot pedal, floor, trash can, guardrail, and lean against the machine or storage cabinet.
6.If your hands are prone to sweating or allergies, you can wear fine cotton gloves first and then PVC gloves or latex gloves.
7.Pay attention to various announcements and slogans at all times.
8.You should actively support each other, but you cannot operate uncertified machines alone.
9.Everyone should ban and correct personnel, items, signs, etc. that do not meet the regulations at any time, and notify the relevant supervisors.
10.You should always pay attention to not exposing your hair, mouth, and nose.
11.Do not place dust-free clothes, hats, etc. on the floor at will.
12.You can only wear and take off dust-free clothes in the locker room, not in other places.
13.The front and rear doors of the Air Shower cannot be opened at the same time.
14.Running, playing, making noise, sleeping, etc. are strictly prohibited in the 10,000-level dust-free room.
15.Eating or drinking is strictly prohibited in the 10,000-level dust-free room.
16.Avoid gathering of multiple people in the dust-free room to avoid the creation of particles. Particles
17.Do not enter the dust-free room immediately after strenuous exercise or sweating. You must wait until your breathing is stable and you are no longer sweating before entering.
18.if you smoke, you must wait 30 minutes after smoking and wash your hands and rinse your mouth before entering.
19.Do not bring non-dust-free items such as general paper, notebooks, cartons, toilet paper, books, pencils, correction fluid, erasers, etc. into the clean room in front of the panel.
20.It is strictly forbidden to grind, file, saw, and use sandpaper, abrasives, etc. in the clean room.
21.Workers in the 10,000-level clean room should keep their hair and body clean and wash frequently.
22.People entering the clean room are prohibited from using perfume, lipstick, hairspray and other cosmetics. If they wear makeup, they should remove their makeup before entering.
23.Raw materials entering the clean room must be unpacked and wiped clean outside before entering the clean room.
24.Do not talk to the product, Cassette or chamber of the machine.
25.Even if you are wearing gloves or finger cots, you must reduce unnecessary contact with the product.
26.Documents, semi-finished products, items or production tools in the clean room cannot be taken out without the permission of the department head.
27.Do not pull down the mask when talking.
28.When using the phone in the clean room, it is better to be brief and concise, and do not occupy the line.
29.There should be no obstacles in the escape route of the clean room.
30.Products, chemicals, cassettes, tools, documents, record books, etc. in the 10,000-level clean room should be placed neatly.
31.Before entering the air shower, both feet should step on the sticky mat to remove the dirt on the soles of the clean shoes.
32.The correct action in the air shower should be to raise both hands and slowly rotate the body at least three times).
33.Each air shower has a specified number of people, which should not be exceeded. If there are too many people, they should enter in batches.
34.The safety door is only used in emergency situations. It is strictly forbidden to enter and exit the factory through the safety door at ordinary times.