cwe / k-t23 / 2019-20 manning and operation for chs at certain location under age ( i ) nimu , note: ( i ) please refer schedule a notes before quoting the tender . , 1 . manning and operation of central heating system in three shifts per day ( each shift of 8 hrs ) including maintenance of boiler plant and maintaining all documents / records as required and cleaning of plant and surrounding area , complete all as specified and as directed . ( a ) hot water generator ( boiler ) 600000 cal / hr glycol based type - 03 nos . ( b ) hot water generator ( boiler ) 400000 cal / hr glycol based type - 01 no . ( c ) lt panels for chs - 01 no . ( d ) main control panel - 01 no . ( e ) fuel pump 1 hp - 03 nos . ( f ) thermic fluid motor - 7 . 5 hp - 03 nos . , note :- the contractor shall employ following staff per day for operation on plant in each shift : ( i ) boiler / dg set operator - 03 nos per day ( 01 no in each shift of 08 hrs , in three shift daily ) . ( ii ) the contractor shall be responsible for doing minor nature of complaints viz ( i ) cleaning of air filters of fcu , ( ii ) stopping of leakage of glycol by providing teflon tap or suitable packing or m-seal as per the requirement of site from any place of the system of chs , ( iii ) attending any nature of chs complaints and rectification thereof , ( iv ) repair of insulation of pipe line of chs by binding it with transparent adhesive tap , ( v ) tightening of any loose electrical connection from lt panel / fcu , cleaning of contractors , all as directed at site . ( iii ) installation shall be maintained and operated round the clock including sunday and holidays . ( iv ) operating dg set ( stand by ) as and when required or main supply goes off including maintenance of dg set and maintaining daily log sheet . ( v ) testing of heating efficiency once in a week at the user outlet point and recording test result in a register and to be get signed by engr-in-charge and maintaining the consumption of glycol which will be issued under sch b free for collect from mes store yard time to time as & when required . note:- 1 . the tenderer is required to quote only at par or above the prepriced rate mentioned above ( i . e . estimated rate rs . 764090 . 4 ) . the tender with rates below the pre-priced rates will be rejected . 2 . the contractor shall work out his own rate to be quoted above keeping in view the market rate , minimum wages , esic , epf , lwc and gst .