Clean Room Environments are challenging and demanding because of the extreme care required for ensuring them. It demands the cleaning crew as well as other people to have an understanding of regulations and specifications. There must be certain rules and regulations which should ensure the safety and cleanliness of clean room. This article discusses 11 rules you must follow to control the amount of contaminants in the room. Let’s take a look.
1. No Baggage
Anyone who enters a clean room must leave all personal belongings outside the clean room. Only those items can be brought inside controlled environment which have any role to play such as experimentation, cleaning, etc. Personal items such as keys, wallets, and phones can only be brought within the premises of clean room after ensuring that they remain hidden in appropriate clean room garments or kits.
2. No Edibles
A clean room cannot be exposed to any kind of external particle or contaminant. This includes food, drinks, cigarette, chew gum, and other refreshments. Under no circumstances can an edible be brought into clean room.
3. Cosmetics and Jewelry
Wearing makeup, jewelry, and perfume is strictly forbidden inside the clean room. The fumes from perfume, and contaminants attached to jewelery can affect the integrity of the clean room. Cosmetics contain chemicals and introduce unnecessary contaminants, which can compromise the integrity of clean room and can put people’s safety at risk.
4. Controlled Movements
Inside the Clean room, make sure that people walk cautiously and carefully. Running around and moving quickly is discouraged as fast movements can stir up particulate, resulting in an increase in the contamination of products.
5. No Sick People
Germs and other contaminants can spread through the air of clean room, compromising its integrity. Therefore, make sure that a no sick person is allowed entry in the clean room. Otherwise, it will lead to failure of clean room certification. Only those people should be allowed entry who practice good personal hygiene and who are clean.
6. Wear appropriate equipment
While entering a clean room it is significantly important to adhere to appropriate garments requirement. This includes ensuring gowning and ungowning procedures. People who enter the clean should be covered; they should wear gloves, face-masks, shoes, and safety glasses. Make sure that the head and face are covered so that no hairs are shed within clean room because stray hairs or hair oils can interact with your products and compromise their quality.
7. No Smoking before entry
While smoking inside the clean room is banned completely, make sure that entry is not allowed to anyone who has just smoked a cigarette. The residual smoke can take some time to leave clothes and skin. Therefore, wait for at least 20 minutes before entering the clean room if you have smoked.
8. Avoid Touching equipment or work surfaces
While inside the clean room, avoid leaning on equipment and work surfaces because your clothes might be touching sensitive surface and contaminating it. Only make contact with those surfaces which are necessary. Avoid touching face, hair, and other objects which are of no concern to you. If you need to tie your hair, tuck them, or scratch your head then you must exit the clean room. Make sure you change your gloves on your re-entry.
Clean room certification is a requirement for manufacturing of certain products, experimentation, and quality assurance. It requires professional expertise and experience to make sure that a room is free of all contaminants and particulates. For optimum quality clean room certification, get in touch with Dynatec Lab.