Measurement of noise in clean rooms by purification engineering companies - News - Shanghai baohusan Purification Technology Co., Ltd.

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As we all know, noise has a great impact on people's work, and in the purification project, how does the purification company measure noise?

First, the annoyance effect.

As a result of noise, people feel restless and produce annoyance, generally divided into very quiet, very quiet, quieter, slightly disgusted with noise, more noisy and very noisy seven annoyance levels. Where the response level belongs to very noisy and very noisy people, that is, high trouble, high trouble in the total number of people in the percentage is high trouble rate.

Two, the impact of work efficiency

This mainly depends on three aspects of the level of response, the three aspects are: concentration, accuracy, speed of work.

Three. Interference with integrated communications

This is mainly divided into clear or satisfactory, slightly difficult, difficult, impossible.

Because professional therefore excellent

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Tel:400-801-8766

ATTN:MR.Hu

Address:No. 33, Lane 1399, Xinfu Middle Road, Qingpu District, Shanghai

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