• Salman Naushad Alam Khan
• Shaikh Gulam Mustafa
• Iqrar Ahmad
• Namrata V. Lotia

A study was carried out to investigate the feasibility of achieving highly filtered air for respiration purpose of patients in multispecialty hospital i.e. in operation theatre &in intensive care unit (ICU) sections. without any major or no modification in the existing air conditioning &ventilation system i.e. (in VRV system ) by enhancing dust particles removal efficiency of existing air conditioning system. done By using air handling unit ( AHU ) which includes 4 types of filters to perform this operation i.e. pre-filter, cartridge filter ,bag filter and the most important one i.e. high efficiency particulate air filter (HEPA FILTER).

Working, Mechanism, Components

"INSTALLATION OF AIR HANDLING UNIT(AHU) ALONG WITH VRV SYSTEM IN OPERATION THEATRE & ICCU OF MULTISPECIALITY HOSPITAL", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.537-540, May-2019, Available :http://www.jetir.org/papers/JETIRBV06117.pdf

"INSTALLATION OF AIR HANDLING UNIT(AHU) ALONG WITH VRV SYSTEM IN OPERATION THEATRE & ICCU OF MULTISPECIALITY HOSPITAL", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp537-540, May-2019, Available at : http://www.jetir.org/papers/JETIRBV06117.pdf