annual maintenance contractof manpower for maintenance of epabx , telephone and remote lines at ca pantnagar for year 2020-2021 , sub heading 1 , supply of one line man cum wireman ( semi skilled labour ) in general shift maintaining of epabx lines , telephone lines and remote lines i / c maintenance of all epabx distribution box , main distribution box and wiring of all epabx , telephone and remote lines in operational area and different buildings at pantnagar airport by deploying following minimum manpower for one month ( all working days including holiday & sunday if required ) , as per instruction of officer-in-charge ( cns ) or his authorized representative as per requirement . the esi , epf amount paid to the statutory authority by the contractor shall be reimbursed on actual basis on submission of documentary evidence . the esi , epf and bonus have to be paid by the agency as per the prevailing rules . agency has to ensure that the quoted rate shall be excluding of epf , esi , and gst . , supply of one helper ( unskilled labour ) in general shifts for cleaning of all equipments , grass and bush cutting at ndb operational area , maintenance of batteries installed along with equipments and ups etc . loading / unloading of new goods on receiving ( two project on the way ) , relocation of equipments and differents jobs at oic office etc at pantnagar airport by deploying following minimum manpower for one month ( all working days including holiday & sunday if required ) , as per instruction of officer-in-charge ( cns ) or his authorized representative as per requirement . the esi , epf amount paid to the statutory authority by the contractor shall be reimbursed on actual basis on submission of documentary evidence . the esi , epf and bonus have to be paid by the agency as per the prevailing rules . agency has to ensure that the quoted rate shall be excluding of epf , esi , and gst .