MAINTENANCE OF 21 NOS TUBEWELL AND 04 NOS PUMPHOUSE IN GRAM PANCHAYAT SANGAR, DEVIKOT, CHHODIYA, DANGARI, UNDA UNDER SUB DIV. SANGARH CITY DIVISION JAISALMER

Based on O&M PHED BSR 2020 7.3 -- Maintenance of tubewells which includes round the clock monitoring of tubewells of all sizes, complete repairs / rewinding of submersible pump sets including cost of material components required to repair pumpsets, starters, meters etc. of electric panel of tube wells, Lowering and unlowering of pumpsets complete in all respect, maintenance of log-books & Histroy sheet as directed by Engineer-in-charge for tubewell per month. (For Rural Scheme where three phase electric supply is up to 8 hrs)

7.3.6 - 16.0 HP to 25.0 HP 21 Nos Tubwell for 1 month for 12 month : 12*21= 252

BSR Item no. 7.7 - Running expenditure of pumphouses which includes complete operation of pumpmotor, maintenance of log-books as directed by Engineer-in-charge, general upkeeping of premises, security arrangements, Regular chemical dosing in CWR, cleaning and desilting of SR/CWR/SUMP once every six months, daily valve operation under the Campus of pump house and all other works as mentioned in scope of work in tender document for per pump house per month. (power supply up to 8 hrs) (excluding repairing of pumping machinery etc.)

BSR Item no. 7.7.1 - Upto 50HP 04 Pumphouse for 1 Month for 12 month 12*04= 48

BSR Item no. 7.8 - Maintenance of centrifugal pump sets and motor/ Monoblock including cost of rewinding of motor, material components & accessories required to repair pumpsets, starters etc. of electric panels, deinstallation and re installation of pumpsets complete in all respect for per Centrifugal pump set with pannel per month. maintenance of histroy sheet as directed by Engineer-in-charge for centrifugal pump set per month. Operated load of Centrifugal Pump sets (HP)

BSR Item no. 7.8.3 -6.0 HP to 12.5 HP 08 Nos for 1 Month for 12 month : 12*08= 96