What are the important parameters to be considered while designing HVAC for an 'Operation Theatre' in a Healthcare Project? Also list references.

for design of operation theater we should consider following

1. The clean room requirement

2. normally100% fresh air. no return or circulation.

3. velocity at diffuser.

4. noise criteria

5. type of the filter.

6. pressurization in the area.

 For the reference please refer ASHRAE Application Chapter for Medical Facilities. There may be more than100 references for different type of area within medical facility.

Hope this will work

in theater we must be careful  about noise criteria its critical

in health care some area must be +ve pressure and some must be -ve pressure and the returned must be ducted and filtered