outsourcing of services for manning , operation and comprehensive repair of lifts installed at md accn ( nofra ) at porbandar , ousourcing of services for manning and operation of 02 nos electrically operated gearless type lifts of 08/13 persons capacities ( make trio ) installed at officers accommodations building nos p-120 ( vikramaditya bldg ) in two shifts from ( 06:00 hrs to 14:00 hrs and 14:00hrs to 22:00 hrs ) on seven days a week by providing operators per shift complete all as specified and directed by engineer-in-charge . , ousourcing of services for manning and operation of 02 nos electrically operated gearless type lifts of 08/13 persons capacities ( make trio ) installed at officers accommodations building nos p-121 ( virat bldg ) in two shifts from ( 06:00 hrs to 14:00 hrs and 14:00hrs to 22:00 hrs ) on seven days a week by providing operators per shift complete all as specified and directed by engineer-in-charge . , ousourcing of services for manning and operation of 02 nos electrically operated gearless type lifts of 08/13 persons capacities ( make trio ) installed at officers accommodations building nos p-122 ( vikrant bldg ) in two shifts from ( 06:00 hrs to 14:00 hrs and 14:00hrs to 22:00 hrs ) on seven days a week by providing operators per shift complete all as specified and directed by engineer-in-charge . , repair and routine maintenance of lifts including carrying out daily check and periodical services of fully automatic electrical lift capacity 8 passenger ( 554 kgs ) make trio passenager lift for officer accn bldg ( bldg no p-120 , 121 , 122 ) at nofra serving for g+ 6 floor ( i . e 07 floors ) having power operated door and simplex collective control system with repair and replacement of unserviceable parts such as bearings , bearing bushes , all type of guide shoes , hangers , door rope , door locks and its contacts . control cards , control connector/links , steel rope , ard batteries , hall push buttons and its spares , rewinding of motors , welding of crack/broken ms parts if any , repair/replacement of door safety edge workng at any principle and any type sensor or mechanical safety lock , magnetic lock or contract , cop buttons , car position indicator , door sill , necessary wiring and cable as per requiremnt for safe operation of lift , maintaining of cabin , such as carpet as reduired size , car top arrolic sheet , painting as required colour , cabin fan , cabin light maint of auto rescue devise ( ard ) , etc to ensure safety and smooth functioning of lift all as specified and directed by engineer-in-charge . , repair and routine maintenance of lifts including carrying out daily check and periodical services of fully automatic electrical lift capacity 13 passenger ( 884 kgs ) make trio passenager lift for officer accn bldg ( bldg no p-120 , 121 , 122 ) at nofra serving for g+ 6 floor ( i . e 07 floors ) having power operated door and simplex collective control system with repair and replacement of unserviceable parts such as bearings , bearing bushes , all type of guide shoes , hangers , door rope , door locks and its contacts . control cards , control connector/links , steel rope , ard batteries , hall push buttons and its spares , rewinding of motors , welding of crack/broken ms parts if any , repair/replacement of door safety edge workng at any principle and any type sensor or mechanical safety lock , magnetic lock or contract , cop buttons , car position indicator , door sill , necessary wiring and cable as per requiremnt for safe operation of lift , maintaining of cabin , such as carpet as reduired size , car top arrolic sheet , painting as required colour , cabin fan , cabin light maint of auto rescue devise ( ard ) , etc to ensure safety and smooth functioning of lift all as specified and directed by engineer-in-charge . , note for item no . 4 . 00 & 5 . 00battary of ard system will be measured & paid seprately under relavent item here in after . , supply & fixing vvvf drive system suitable for 13 passenger lift serving for g+6 floors ie total 07 floor along with all electrical connection & complete testing after installation including taking down old unserviceable vvvf drive of any make & any type from it existing location all as specified and directed by engr-in-charge . , supply & fixing sealed maintenance free batteries 07 ah , 12 volts ( set of 4 ) for ard system of 08 persons lift with proper electrical connection including taking out old defective batteries from existing ard system complete all as specified and directed by engineer-in-charge . , supply and fixing in repair cabin fan non oscilliating type axial flow , single speed 300 mm sweep , 240 volts isi marked with grill including taking down old unserviceable cabin fan from car cabincomplete all as directed by engineer-in-charge . , supply and fixing in repair full beam infrared sensor upto full length of car doors ( 2 . 00 mtr ) for 8 persons & 13 persons lift including taking out unserviceable safety edge of any type from its location complete all as specified and directed by the engineer-in-charge . , supply & fixing cop assembly with illuminated push button floor position alarm , non stop door closer , door open , cabin fan , cabin light stop atendant out key etc in and including of 7 segment display with cpi card and stainless steel face plate duly connected with existing control and electric system & complete testing etc including disconnecting and taking out unserviceable cop assembly complete all as specificed & directed by engineer in charge . , supply & installation of maintenance free and environment friendly earthing ( earth electrode set ) comprising of 17 . 2mm dia 3 mtrs long rod of low carbon steel , molecular copper bonded for a thickness of 250 microns , highly conductive ansi nsf std 60 certified , with 1bags ( 50p ) of environment friendly carbon based backfill compound , according to bs 7430 & ieee 80 and with suitable clamp in 100mm dia bore hole with adequate quantity of charcoal dust mixed with common salt including necessary earth work , pcc chamber and reinforced pcc cover and including testing complete all as specified and directed by engr-in-charge . , earthing continuity galvanised iron strip 25 x 4 mm or main earthing lead fixed to wall with clamps recess / crosses buried in ground / drawn in conduit / pipe / fixed to poles / any other indicated situation for loop earthing complete all as specified and directed by engr-in-charge .