operational and maintenance work of electrical infrastructure it park street light maintenance pump house etc , street light maintenance and pump house maintenace , lifting vehical / hydra required for overhead street lights maintenance purpose ( on hire basis ) ( 02days / month ) ( as per the requirement ) , repair of 60watt led street lights by replacement of damaged / diffused drivers 60watt make-c&s . , phillips , havells , bajaj ( as per the site requirement ) including material charges but excluding labour charges . dlp 6 months , repair of 60watt led street lights by replacement of damaged / diffused pcb plates 60watt make-c&s . , phillips , havells , bajaj ( as per the site requirement ) including material charges but excluding labour charges . dlp 6 months , repair of 150watt led high mast lights by replacement of damaged / diffused drivers 150watt make -c&s . , phillips , havells , bajaj ( as per the site requirement ) including material charges but excluding labour . dlp 6 months , repair of led high mast lights replacing damaged / diffused pcb plates 150 watt make -c&s . , phillips , havells , bajaj ( as per the site requirement ) including material charges but excluding labour . dlp 6 months , repairing of street lights / high mast electrical control panel replacing 01no 3pole power contactor 100amp including material charges but excluding labour . ( as per the requirement raised by engineer-in charge ) , repairing of street lights / high mast electrical control panel replacing timer auto light , including material charges but excluding labour . ( as per the requirement raised by engineer-in charge ) , repairing of street lights / high mast electrical control panel replacing 3pole mccb , 100amp including material charges but excluding labour . ( as per the requirement raised by engineer-in charge ) , repairing of street lights / high mast electrical control panel replacing isolator 02way 40 amps including material charges but excluding labour . total 02 no ( as per the requirement raised by engineer-in charge ) , replacing the burnt / damage pvc 1 . 5 sqmm single core copper wire by required size of frls cable excluding labour . ( as per the requirement ) ( dsr 2018-1101 ) , supply of pvc xlpe power ( armoured ) cable 1 . 1 kv grade 4x 16 sqmm excluding labour ( as per the requirement ) , laying of one number pvc insulated and pvc sheathed / xlpe power cable 1 . 1 kv grade of size up to 35 sqmm direct in ground including excavation , sand cushioning , protective covering and refilling the trench etc as required . ( dsr no . 7 . 1 . 1 ) , erection of metallic pole 8mtr to 11 mtr ( 10mtrs ) height , in cement concrete 1:3:6 foundation including excavation and refilling etc including labour and material . ( dsr 11 . 4 ) ( as per the requirement raised by engineer-in charge ) , wages / labour charges for electricians to be depute at respective industrial estates of siidcul for o&m work ( for 8months ) , wages / labour charges for helpers to be depute at respective industrial estates of siidcul for o&m work , annual maintenance of transformer installed for main supply of street lights inclduing dehydration of transformer oil , oti / wti calibration etc . ( once in year ) , repairing and rewinding of 35hp submersibile tubewell motor complete in all respect including lowering and lifting , labour & material ( as per requirement ) , repairing of 35hp , 10stage submersibile pump by repair / replacement of pump-bush , sleeves , necking etc . complete in all respect inclduing labour & material . ( as per requirement ) , repairing of submericible motor electrical control panel replacing 01no 3pole power contactor type ml-04 including material charges but excluding labour . ( as per the requirement raised by engineer-in charge ) , repairing of submericible motor electrical control panel replacing 200amp kitkat switch including material charges but excluding labour . ( as per the requirement raised by engineer-in charge ) , repairing of submericible motor electrical control panel replacing sfu tpn 200amp including material charges but excluding labour . ( as per the requirement raised by engineer-in charge ) , replacement of electric cable for power supply to submersibile motor pump complete in all respect including material & labour charges . ( size 3x6mm2 ) ( as per requirement ) , rewinding & repairing of water supply 15hp motor with taking out and fixing in position complete in all respect inclduing material and labour charges . , repairing of water supply motor electrical control panel replacing 200amp kitkat switch including material charges but excluding labour . ( as per the requirement raised by engineer-in charge ) , repairing of water supply motor electrical control panel replacing sfu tpn 200amp including material charges but excluding labour . ( as per the requirement raised by engineer-in charge )