REPAIR, MAINT OF CENTRIFUGAL, SUBMERSIBLE PUMP AND CONNECTED WORKS OTHER THAN FILTRATION PLANT AND RAW WATER BEECHWAL AT MIL STN BIKANER UNDER GE (N) BIKANER.

Comprehensive & preventive maintenance/overhauling of Pump-Motors (any type) of Various Capacities at all Booster/Pump Houses in Bikaner Military station area, including daily servicing/Maintenance of all installations comprising with booster/pump houses by qulified Technical/experience rep to check/inspect and maintain all pumps and their connected items, Motors with their connected items, Electrical/control panel with all connected items, inspection and maintenance of all type of assets for smooth & trouble free functioning of Pump-Motor complete all as specified and as directed. (all pumps repair/overhauling done in pump house premises, only damage part will be sent to workshop) Job Consist with the follwing :-(i) Regular inspection and servicing of all EM assets/installation comprising with Booster/Pump house, with Techanically qualified/experience person (manpower is available for 24 hrs for regularly/emergency) and rectify the issues on immediate basis.(ii) Taking down/dismantling of defective induction/Sumbersible or (any types) motor of any capacity and make from the foundation, disconnecting the electric connection. coupling, pulley, with all connected items for cleaning, servicing, Minor/Major repair and refixing in the same position, making necessary electric connection and testing of induction/sumbersible/(any type) motor after rectification of issue complete all as specified and as directed by Engineer-in-Charge as per site requirment.(iii) Taking down from foundation, base frame by disconnecting suction & delivery lines and coupling, opening including dismantling of centrifugal/Sumbersible/Monoblock or (any types) pump set of any make & any capacity for servicing/cleaning/Major or Minor Repair/replacement of worn out spare parts as per site requirment and re-assembling, installation in same location including testing after complete rectification all as specified and directed by Engr-in-Charge.(iv) M&L for finding and Repair/rectification of all type of complaints against Pumps/motors/NRV/Sluice Valve/Starter/water supply pipe lines (Sunction/Delivery) like Motor not working/pump not working/leakage/blockage/no water supply/no suction of pump etc,(any type) against day to day maintainence/services complaints. Contractor shall be responsible for complete check and found exact issue, Complaint shall be rectified by the contractor within 12 hrs from the launch of complaint time through complaint slip/ teliphonically/messaging. If contractor fail to rectified the above said complaint in given time period then a penalty @ Rs 200/hr will be recovered agaist the each job.

Complete site cannot be handed over to contractor, site of defective pump/motors & leakage/blockage/no water supply as per complaint received by operator is only handed over to the contractor on site requirment basis. M&L for cleaning & Checking for make proper serviceable of suction & delivery water supply pipe line, foot valve,sluice valve, NRV, instruements, starters, connected control cabling/wiring including electrical panels with switchgears complete as per direction of Engr-incharge.(v) M&L for opening the gland cap from both side of centrifugal pumps/Any type and taking out the rusted gland dori completely and refilling the new gland dori with grease both side of pump and refixing the gland cap in same position as per requirment on site.(vi) M&L for opening the gland cap from both side of sluice vale at booster/Pump house/all staion area /(Rising lines of OHT/Sump or delivery lines) and taking out the rusted gland dori complete and refilling the new gland dori with grease both side of sluice valve and refixing the gland cap in same position. (vii) Contractor shall provide Techanically qualified/experience person for fault attending within 8 hrs. If the Supply/Booster/Pump-Motor is off load/break down more than 8 hrs, a penalty at the rate of Rs. 5000/- per day shall be levied and deducted from the contractor's payment. The contractor shall be provide/arrange alternate option for defective pump/motor of any capacity or make as per site for avoiding supply failure, the expense is deemed in quoted rate and no extra amount paid on this account. (viii) During entire contract period any defective components or any other materials which is not specified in Sch 'A' but required repair/replacement to make plant/ machinery fully functional, the cost of same shall be deemed included in quoted rates and nothing extra shall be paid to the contractor on this account.

(ix) M&L for checking/dismantling/repair//Replacement of U/S leather washers heavy duty with new leather washer heavy duty (ISI marked) suitable for foot valve of existing size dia bore at all booster/pump houses. Complaint for same given in complaint slip, during this period repair of foot valve & NRV will be done as per complaint received. Complaint should be rectify within 8 Hours after launch of complaint, if contractor fail to done that recovery of Rs. 600/- per hours shall be levied and deducted from the contractor's payment. (x) M&L for dismantling of NRV (any size & Make) carefully after disconnecting from suction/delivery line of pumping set unscrewing the both side taking out seat with level and labour and material from replacement of leather washer cleaning inside seat space reassembling, reinstalling back complete as per site requirment.(xi) M&L for applied super quality Grease for Bearing through gun machine in two times in a month complete all as specified and directed by Engr-in-Charge.(xii) Checking of motors with complet Electric connection and rectifying with requird assesories (minor) including making connections/ Disconnection for making serviciable or for routine check as per direction of Engineer-in-charge.(xiii) Shifting of pump-Motor set or pump & motor separately in emergency requirment complete with required fittings as per site complete and rate is include in quoted rate all as specified and directed by engineer-in-charge.(xiv) Repair/lath work for shaft/impeller/body welding/(gas welding) of pump-motor/replacement of petty/minor items other than specified in Sch ‘A’ such as shaft seal/ keys/seals/sleeves/fans/studs and other minor repairs as ordered by Engr-in-Charge, transportation to workshop & back to site and make serviceable compete shall be deemed to be included under this job.

(iii) Complaints given for regular problems/issue facing by operator and all type of complaints against any type of pumps and motors includind water supply/priming pipe lines shall be rectified by the contractor within 8 hrs from the launch of complaint time through complaint slip/ telephonically/messaging. If contractor fail to rectified the above said complaint in given time period then a penalty @ Rs 200/hrs will be recovered from contractors payment. Complete site cannot be handed over to contractor at one go , site of leakage/pump & Motor not working/foot valve not working/NRV not working/blockage/shifting as per complaint received by operator is only handed over to the contractor on site requirment basis.(iv) Contractor should collect complaint slip on daily basis prior to 09:30 to 10:30 hrs without fail and deposite the same after rectification within time period of 12 hrs, if contractor fail to deposite complaint slip with operatort sign with date, then consider as delay in rectification period, which leads to recovery.(v) Checking of NRV/Foot valve including taking up, cleaning inside and refixing after testing for nonfunctioning complaint is include in this job and no extra cost shall paid to contractor. Repair of foot valve/NRV/ is paid seperatly if any part found unserviceable or required lath work for make functional. (vi) All T&P and vehicles for transpotation will be provide by contractor and no extra payment made out on this account. (vii) Contractor Shall provide required manpower with all required tools/equipments for attending emergency complaint for 24 hours no extra payment made out on this account. (viii) Quoted rate deemed to be inclusive of all labour, equipment and T&P material/arrangment to attend the day to day maintenance complaint on daily basis .(ix) Contractor shall update daily executed work on daily basis with sign of user/operator on complaint slip (maintaining work done register) to concern JE E/M/MCM for updating exact progress of contract agreement.

Taking out submersible pump and motor and lowering of capacity 2000 to 6000 GPH at 130 mtr head from the tube well lowered at the depth of 90 to 110 mtr from the ground level including taking out GI flanged column pipes 80 mm bore of 03 metre length each (column pipe are provided with flanged joints at every 03 metre length) and two Nos submersible cable 3 core of any size incl disconnecting electrically and delivery out let pipe and lowering there same in borewell after repairing and testing including refixing column pipes and submersible cables complete all as specified and directed. Note:- Repair work and spare parts of pumps and motor shall be measured and paid for separately under relevant items here-in-after.

Opening, reassembling and testing of submersible motor after rewinding & replacement of worn out spare parts incl rewinding of submersible motor 20 HP of 03 Phase, 415 volts with PVC insulated solid copper conductor (wire) superior quality of approved make , size & number of wire as per existing complete and also replacement of worn out cable connections, testing and commissioning of motor after rewinding complete all as specified. Note:- (i) Unit rate (quoted by the tenders) shall be deemed to include for all minor spares/extras. The decision of accepting officer regarding minor spares/extras shall be final, conclusive and binding.

GM Bush spare parts for submersible motor capacity 20 HP, 3 phase, 415 volts required to be replaced under item No 3 above

Rotor sleeve required to be replaced under item No 3 above

Water seal required to be replaced under item No 3 above

Thrust bearing required to be replaced under item No 3 above