provision of pest control and disinfection services for drdo estates at delhi , pest control & general disinfestations using standard and approved chemical ( s ) for controlling crawling insects/rodents like cockroaches , flies , rats , mosquitoes , lizards , black ants , spiders etc complete using chemicals like byflex , solfac 50ew make bayer india , synthetic parathyroid 20ec isi marked aimcco pesticides ltd etc approved by who india for public health application/usage and providing rodent traps ( if directed so ) over covered area of buildings spread over maximum five floors atmost including irs for various residential and non residential buildings in delhi . details as per appendix a and b of the e-tender enquiry . the frequency of treatment shall be as per sop or pest control plan as detailed in tender document . , deep sanitization of all rooms in emu ( r&d ) office , drdo transit facilities , sentry posts , govt vehicles , cht , utility buildings , lifts , complaint cell etc as described in appendix-b of the tender document as per govt of india , ministry of health and family welfare guidelines/sop as issued from time to time using sodium hypochlorite or any other who approved disnfectant authorized by estate manager on as and when required basis . ( a trip would consist of providing manpower with knapsack sprayer , disinfectant , protective equipment for carrying out sanitization for 6 hours in a given date/day )