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What is cleanroom?

A cleanroom is a controlled environment with a low level of pollutants such as dust, airborne microbes, aerosol particles, and chemical vapors. It is designed to minimize the introduction, generation, and retention of contaminants that could adversely affect processes, products,…

What is HVAC?

HVAC stands for Heating, Ventilation, and Air Conditioning. It refers to the technology, systems, and equipment used to control the indoor environment of buildings, ensuring thermal comfort and acceptable air quality. Here’s a brief overview of each component: HVAC systems…

What is cleanroom classification?

In pharmaceutical cleanroom classification, different classes denote varying levels of cleanliness. The lower the class number, the stricter the standards and the cleaner the environment. For example, an ISO Class 1 cleanroom has a more stringent particle count requirement than…

What is Purified Water?

Purified water is water that has undergone a process to remove impurities and contaminants, making it suitable for various applications, including pharmaceutical, medical, laboratory, and industrial uses. The purification process typically involves the removal of particles, microorganisms, dissolved solids, and…

What is FAT?

FAT stands for Factory Acceptance Test. It is a systematic and comprehensive testing process conducted at the manufacturer’s facility to ensure that a piece of equipment or a system meets the specified design criteria, requirements, and functionality before it is…