Mikart Cleanroom

Atlanta, GA

Cooper designed a large cleanroom within the Mikart facility in Northwest Atlanta, as part of a design-build project for Choate Interior Construction Company.

The owner commissioned a 1,500-square-foot cleanroom facility for the manufacturing of pharmaceutical suspensions. The program includes a large production room with integrated component storage, a personnel airlock (PAL), and a material airlock (MAL). The airlocks allow staff and materials to enter and leave the cleanroom without losing air pressure. Personal protective equipment (PPE) is required for entering the facility. An upper-level mezzanine is provided for the exchange of HEPA filters and access to the airflow controls.

For the high volume of HEPA-filtrated air circulation, we added a new air handler unit (AHU) on the roof above the cleanroom. The additional weight of the AHU required reinforcement of the existing steel girders and additional steel beams. The 20’ ceiling height of the existing facility allowed the new cleanroom to be 16’ high, which is required for the tall tank equipment.

The cleanroom is designed to receive a 4000-liter, stainless-steel mixing tank skid for the manufacturing of suspensions with the ability to add an additional 4000-liter tank at a later stage through a large removable wall panel. Two 1000-liter tanks and a 400-liter tank give Mikart the ability to produce suspensions.

The concept of using one large-sized cleanroom in lieu of several smaller rooms is relatively new in pharmaceutical lab design and is a pilot facility for Mikart. The design allows for increased flexibility and future adaptations. Additional project features include:

• Build-up epoxy flooring
• Reinforced epoxy wall paint system
• Sealed cleanroom lighting with switchable white and yellow colors
• Central high-volume vacuum system
• Nederman exhaust snorkels
• Oxygen sensors
• Custom stainless-steel access cabinets for DI water and compressed air
• Interlocking door system with automatic door opening and card readers
• Upgraded electrical systems and new transformer installation
• New effluent collection tank

The project was completed in 2023 and is currently undergoing start-up testing.

What Others Are Saying

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