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Rchitectural Issues: Arcitectural, Electrical & Noise Issues

The document discusses various architectural, electrical, and noise considerations for designing clean rooms. It notes that clean rooms require strict temperature and humidity control for materials, instruments, and personnel comfort. Key areas that determine if a clean room meets requirements include architectural issues like using smooth, seamless materials for room construction and various flooring options depending on the cleanliness level needed. Electrical distribution and noise control are also design factors.

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63 views1 page

Rchitectural Issues: Arcitectural, Electrical & Noise Issues

The document discusses various architectural, electrical, and noise considerations for designing clean rooms. It notes that clean rooms require strict temperature and humidity control for materials, instruments, and personnel comfort. Key areas that determine if a clean room meets requirements include architectural issues like using smooth, seamless materials for room construction and various flooring options depending on the cleanliness level needed. Electrical distribution and noise control are also design factors.

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CIVIL
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© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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www.PDHcenter.com PDH Course M143 www.PDHonline.

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PART – III ARCITECTURAL, ELECTRICAL & NOISE ISSUES

Most clean rooms are designed for year-round cooling. Temperature control is required to provide

stable conditions for materials, instruments, and personnel comfort. Humidity control is necessary

to prevent corrosion, condensation on work surfaces, eliminate static electricity, and provide

personnel comfort.

In addition to high end HVAC systems designed for effective filtration, pressure, temperature, and

humidity regulation, the other design considerations include the room finishes, electrical

distribution, noise control etc.

The room preparation plays an equally important role in meeting these requirements. Some of the

key areas driving the clean room acceptance include:

1
ARCHITECTURAL ISSUES
1) Room Construction

o Rooms should be constructed using smooth, monolithic, cleanable, chip resistant

materials with a minimum of joints and seams, and no crevices or moldings.

o Sheet vinyl and plastic- or epoxy-coated products shall be used.

o All doors, panels, etc. should be flush mounted or use sloped tops.

2) Flooring

Various types of flooring are used in clean rooms, depending upon cleanliness levels.

o Contamination control flooring may have a tacky finish to trap dust and other debris

from wheels and shoes.

o Access flooring consists of solid or perforated panels or raised pedestals. Air can flow

through perforated panels and can be exhausted in a sub floor area.

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