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Air quality measurement in meeting rooms

Air quality measurement in meeting rooms

Air quality measurement in meeting rooms

(OP)
Hi all,

I'm designing a office building for 900 people. This office building has 155 meeting rooms with a average of 7 people. The building is new and we have to design a fitt out. The buildings AHU (16000m³/h and 26000m³/H). THe local law requires 30m³/h per person in a meeting room. I dont want to install a new AHU on the roof to supply this a mount of air in the meeting rooms. Instead I would divers the air now supplied in the landscape office and supply a minimum of 1 ACH in the meeting rooms for ventilation. When the meeting room is occupied the air quality sensor will detect the quantity of CO2 and by this is will control the VAV boxes who can supply from 1 ACH up to 30 m³/h.

1/ What are the pos and negatives of this system - does it work properly?

2/ What is the reaction time of these air quality sensors? Will the supply of fresh air be controllable up to a person?


With kind regards,

L

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