Installing reputable and quality cleanroom equipment

To find a reputable and quality cleanroom equipment installation unit, please find out with VCR through the article below.

Cleanroom levels

Currently, the demand for necessities or functional products is increasing, along with which manufacturing companies are increasingly developing. Therefore, the use of cleanrooms of factories is more focused. Most popular in the fields of medicine, food production, electronic devices and pharmaceuticals. Having a clean standard working environment is indispensable at every production and business establishment.

Cleanroom plays an important role in many industries in Vietnam in particular and around the world in general, ensuring a safe and accurate production and research environment. Cleanroom levels are divided according to criteria, technical requirements and specifications issued by the Ministry of Health and quality certification. Currently, cleanroom levels are classified into the following common types:

Cleanrooms are classified based on the level of cleanliness of the air inside, especially the number of dust particles per air unit. Cleanroom levels are divided according to popular international standards such as ISO 14644-1 and standards Federal Standard 209E (FED-STD-209E) of the US. Here are some popular levels:

Classification according to ISO 14644-1

ISO 14644-1 is a widely used international standard today, dividing cleanrooms into levels from ISO 1 (cleanest) to ISO 9 (less clean):

ISO Class 1: This cleanroom has the highest cleanliness, only allowing very few dust particles in the air. Used in extremely demanding applications such as microchip production, nanotechnology.
ISO Class 2 - 4: Used in fields that require high accuracy such as semiconductor manufacturing, optics, and microbiology.
ISO Class 5: Equivalent to the Class 100 cleanroom level according to the old standard (Federal Standard 209E). Commonly used in the pharmaceutical industry and biotechnology laboratories.
ISO Class 6 - 7: Used for industries such as manufacturing medical instruments, medical equipment or in safe food production processes.
ISO Class 8 - 9: These are cleanrooms with lower requirements, often used in industries that do not require too much cleanliness such as the production of electronic components.

Classified according to Federal Standard 209E (FED 209E)

The American standard FED 209E was previously widely used but has been replaced by ISO 14644-1. However, the levels of this standard are still mentioned in many industries:

Class 1: This cleanroom only allows a maximum of 1 particle with a size of 0.5 um or larger in 1 cubic foot of air.
Class 10: Up to 10 particles with a size of 0.5 um or larger in 1 cubic foot of air.
Class 100 (equivalent to ISO 5): cleanrooms have a maximum of 100 0.5 um dust particles in 1 cubic foot of air. This type of cleanroom is popular in pharmaceuticals and biotechnology.
Class 1000 (equivalent to ISO 6): This cleanroom is often used in light industries and manufacturing electrical components.
Class 10000 (equivalent to ISO 7): Application in industries that require average cleanliness.
Class 100000 (equivalent to ISO 8): Used in food production or assembly of precision mechanical products.

Classified by industry

Pharmaceutical industry: cleanroom requirements at the level of ISO 5 to ISO 8, with the purpose of ensuring that there is no bacterial infection during the production of drugs, vaccines, and medical equipment.
Microchip, semiconductor manufacturing industry: Often need a cleanroom ISO Class 1 to Class 5, because just a small piece of dust can damage products.
Food and beverage industry: ISO Class 7 to Class 8, where hygiene control is needed to ensure the safety of consumers.

What should be paid attention to in the construction of a cleanroom?

When constructing a cleanroom, there are many factors to pay attention to to ensure that the cleanroom meets the standards and meets the requirements of each industry. Here are the important factors to consider:

Cleanroom standards and levels

First, it is necessary to determine the level of cleanroom that you need to build, based on standards such as ISO 14644-1 or Federal Standard 209E. Different industries (medical, pharmaceutical, electronic, food, etc.) will require different levels of cleanliness. Determining the cleanroom level from the beginning helps ensure that the design and construction are suitable for the purpose of use.

Air control system

One of the factors that VCR focuses on the most in the cleanroom is the air control system. This includes:

HEPA or ULPA air filtration system: These are filters that must ensure the removal of almost all dust particles and bacteria in the air. Depending on the level of the cleanroom, the type of scale filter used may be different.
Number of air exchangers (ACH): Must ensure that clean air flow is replaced regularly to maintain air quality inside the cleanroom. For high-level cleanrooms, airflow needs to be continuously circulated.
Room pressure: Must control the positive pressure or negative pressure in the cleanroom depending on specific requirements, in order to avoid pollution from outside entering or vice versa.

HVAC system

Cleanroom construction materials

Choosing the right building materials is very important. These materials must be anti-static, dust-free, non-particle and easy to clean:

Walls and ceilings: Usually made of composite or aluminum panels, dustproof and easy to clean.
Cleanroom floor: The floor must be flat, easy to clean and dust-resistant. Vinyl, epoxy or polyurethane are popular choices.
Doors and doors: Must be made of sealed materials, do not generate particles, and ensure complete isolation from the external environment.

Lighting system

The lighting system in the cleanroom must ensure:

Lighting meets the standard for each industry, usually white light with enough brightness to work.
Lamps do not generate heat or ultraviolet rays that can affect air quality or increase the room temperature.

HVAC system

Heating, ventilation and air conditioning (HVAC) systems must be specially designed for cleanrooms to ensure:

Temperature and humidity are maintained at an appropriate level, not only ensuring the working environment but also helping to maintain the operation of the air filtration system.
Rotating airflow ensures no interruption and optimizes the ability to control dirt and bacteria.

Changing room and airlock

Design a locker room system (gowning area) and an intermediate compartment (airlock) to control the access of people and materials:

Employees must change specialized clothes before entering the cleanroom to prevent contamination.
Airlock between areas with different levels of cleanliness helps prevent air from the external environment from entering the cleanroom.

Gowning area

Control and monitoring system

It is necessary to equip a control and monitoring system to monitor important parameters such as temperature, warmth, pressure, and air quality. This system helps control the entire cleanroom environment and promptly detect deviations to fix.

Cleanroom maintenance and cleaning

Cleanrooms need periodic maintenance and cleaning to maintain air quality:

Surface cleaning: The surfaces in the cleanroom must be cleaned regularly with non-polluting solutions.
Periodic filter replacement: HEPA/ULPA filters need to be replaced from time to time to ensure functionality.
Periodic inspection: There must be a schedule for inspection and maintenance of HVAC systems, air filtration, and other systems.

Staff training

Finally, employees working in the cleanroom are trained on working procedures, cleaning, wearing protective clothing, and proper practices to avoid contaminating the cleanroom space.

Vietnam Cleanroom Equipment - Reputable and quality cleanroom equipment installation unit

In modern industries, especially pharmaceuticals, medical, electronic component manufacturing, and high technology, cleanrooms play an extremely important role. The base ensures that the production and operation process meets high standards, the construction of cleanrooms is carried out by reputable, professional and experienced units. VCR is proud to be one of the leading units in the field of providing cleanroom equipment and construction in Vietnam.

Why should you choose VCR as a cleanroom equipment installation unit?

Experience and expertise: VCR has many years of experience in the design and installation of cleanroom systems that meet international standards such as ISO 14644-1, GMP, FED 209E, and EU GMP. With a team of experienced engineers and extensive professional knowledge, we are committed to bringing the most optimal solutions to customers.

Comprehensive solution: We provide a package solution from consulting, equipment supply to system construction and maintenance. Customers can rest assured about all aspects of the cleanroom from HEPA air purification system, HVAC, pressure control system, to auxiliary equipment such as air shower, pass box, fume hood and lighting.

High quality products: All equipment and materials that VCR used meet international standards are thoroughly checked for quality. We import and distribute products from the world's leading brands to ensure durability, safety and high performance.

Install accurately and on schedule: VCR always carries out projects on schedule without affecting the quality of the work. Our construction team is well-trained, strictly following the cleanroom installation procedures to ensure an absolutely clean space immediately after completion

VCR fields of cleanroom construction

Pharmaceutical and medical industry: We provide cleanroom solutions that meet GMP standards, suitable for the production of drugs, vaccines, and medical equipment. These cleanrooms ensure sterility and strict control of environmental factors.
Electronics and semiconductor industry: cleanroom construction meets ISO Class 1 to Class 5 standards, ensuring no dirt contamination or impurities that can affect microchips and small components.
Food and beverage industry: VCR provides cleanroom solutions to ensure food hygiene and safety during production, packaging, and storage.

Cleanroom construction process at VCR

Consulting and survey: We will work with customers to understand the specific needs and requirements of each project, conduct a current survey and advise on optimal solutions.

Design: VCR's engineering team will make a detailed plan for the cleanroom system, ensuring that all elements from the air filtration system, temperature, humidity, to pressure are strictly controlled.

Construction: The cleanroom construction process is carried out according to standardized steps, including the installation of wall, ceiling, floor systems, HVAC systems, and weighing devices.

Inspection and acceptance: After completion, the cleanroom will be checked, evaluated and accepted by a team of experts to ensure compliance with technical standards.

Maintenance and support: VCR provides periodic maintenance services, filter replacement and system inspection to maintain long-term performance for your cleanroom.

VCR's commitment

Prestige and quality: Each cleanroom works by VCR meets the highest standards of safety, quality and long-term durability.

Competitive price: We provide solutions with reasonable costs, optimize costs for customers and ensure the best quality.

Attentive after-sales service: VCR is always ready to support customers throughout the operation and maintenance of the system, helping customers feel secure in all situations.

Contact Vietnam Cleanroom

If you are in need of standard cleanroom construction, please contact Vietnam Cleanroom Equipment immediately for advice and quick quotation. We are confident to bring you the most comprehensive, professional and effective cleanroom solutions!

Installing reputable and quality cleanroom equipment - Choose VCR

Installing cleanroom equipment always requires meticulousness and care on each installation method, so sometimes it will encounter many difficulties. To find a reputable and quality clean room equipment installation unit, please find out with us through the article below.