CA NO GE/AFJ-12/2020-21-REPAIR / MAINTENANCE OF DISINFECTION SYSTEM, CLEANING OF OVERHEAD RESERVOIR AND UG SUMP INCLUDING CERTAIN REPAIR WORKS AT WATER SUPPLY INSTALLATION AT AF STATION JAMMU and KALUCHAK UNDER GE (AF) JAMMU

Amount

Attending day to day emergency breakdowns / complaints of damaged water supply lines of 15mm to 25mm bore in distribution system and restoration of water supply by stopping the leakage occured by deputing skilled /semi skilled man power for smooth functioning of water supply, complete all as specified and directed by Engineer-in-Charge.

Attending day to day emergency breakdowns / complaints of damaged water supply lines of 40mm to 50mm bore in distribution system and restoration of water supply by stopping the leakage occured by deputing skilled /semi skilled man power for smooth functioning of water supply, complete all as specified and directed by Engineer-in-Charge.

Attending day to day emergency breakdowns / complaints of damaged water supply lines of 80mm to 100mm bore in distribution system and restoration of water supply by stopping the leakage occured by deputing skilled /semi skilled man power for smooth functioning of water supply, complete all as specified and directed by Engineer-in-Charge.

Attending day to day emergency breakdowns / complaints of damaged water supply lines of more than 100mm to 150mm bore in distribution system and restoration of water supply by stopping the leakage occured by deputing skilled /semi skilled man power for smooth functioning of water supply, complete all as specified and directed by Engineer-in-Charge.

Note for serial item No 1.00 to 3.00 & 3.10: - (a) Up to 0.50 Cum of the earth work shall be included in the job & more than 0.50 Cum shall be measured and paid separately. (b) The complaint / breakdown shall be rectified by the contractor within 24 Hours. Any delay thereafter, recovery at double the rate quoted per job shall be deducted from the dues of contractor by the Enginer-in-charge without any notice. (c) A proper record of complaint slip shall be maintained by the Engineer-in-Charge for making the payment against these items and recovery if any in case of failure of attending and rectifying the complaint within 24 hours. (d) One pipe fitter and one helper with required T&P shall always be made available for attending complaints.

Material and labour for chart/ poster/ diagram / name plate etc made out of perpex sheet 2 mm thick, cut to size and shape with colour background and diagram and letters including fixing arrangement with screws / adhesives as required complete all as specified and directed by Engineer in charge. Note: The content and size of chart/ poster /diagram / name plate etc shall be as per standard engineering practice given by the Engr in charge during execution of work.

Attending day to day emergency breakdown of water supply installations where directed, Lifting defective submersible pumpset, column pipes (any number) from bore well, setting aside and stacking column pipes for reuse, transporting the pumpset to MES store yard, transportation of serviceable pumpset from MES store yard to bore well, lowering of submersible pumpset with column pipes in the bore well as existing and making water and electrical connections as per existing for running of pump motors complete all as specified and as directed.

Repairs to squrial cage vertical motor of capacity 25 HP, 3 phase, 415 volts involving the following operations : (a) Opening of the defective motor in MES yard/ workshop, cleaning the covers and parts as applicable in presence of Engineer in Charge to ascertain the quantam of defects and repairs involved. (b) Transporting the defective motor to contractors workshop for repairs as decided by the Engineer in Charge and carrying out the needful repairs including replacement of defective unserviceable parts. (c) Assembling the motor after repair. (d) Spray painting the repaired motor externally with two coats of synthetic enamelled paint of shade as directed by the Engineer in Charge. (e) Rewinding of stator motor varnishing & greasing / oiling as required. (f) Transporting the repaired motor to MES yard/ workshop and carrying out necessary test in presence of Engineer in Charge to establish the functionability of the repaired motor up to the entire satisfaction of the Engineer in Charge.

M& L for removing bore well column pipes upto 80 mm dia with submersible flat cable of any type and dismantling and taking up/down SUBMERSIBLE PUMP & Motor ASSEMBLY of capacity 33HP, shifting to workshop and removing unserviceable spares, replacing with new spares such as impeller, bushes distance bush, seal etc of same specifications / type / model. removing burnt copper winding from motor and rewinding with same guage and type of insulation copper conductor winding wires and insulation sheets , applying insulating varnish over the complete winding , drying up by heating , assembling back and testing for proper function including necessary machining works as required , bringing back and reinstalling pump and motor assembly with coloum pipe into the bore well all as specified and as directed. Note: Column Pipes will be measured and paid for separatly under relevant Item as "Supply only" agnaist unserviceable coloum pipe

Supply only MS column pipe 80 mm dia medium grade (heavy duty) flanged type incl necessary fixing MS nut, bolt, washer & gaskets' etc incl groove for cable entry system of 3 mitre in length complete all as directed. Make : Jindal/TATA//BHARAT STEEL TUBE (BST) / GST

Servicing of Hemisphere fountain including cleaning of fountain nozzles, adjustment of fountain nozzles for a precision effect, cleaning of pump suction wire mesh, testing of water proof luminaries, cleaning of toughened glass and heat resistant polyester/polycarbonate filter, tightening all electrical connections of control panel etc and testing of complete fountain installed at Officer Mess Gate complete all as directed. (i) Any parts required to be replaced during servicing Fountain shall be measured and paid for separately under appropriate item as "Supply only" of this schedule. However labour element involved in replacement is deemed to be included in quoted rates against this item. (ii) Any minor repairs involved in servicing to make the Fountain functional even if notified by the Engineer in Charge shall be carried out by the contractor without any extra cost to the department. (iii) The item will be operated once in every month during the entire period of the contract and shall be measured seprately number of times the job is carried out.

All as per ser item No. 09.00 here in before but for Multiple jet fountain installed near Technical area gate complete all as specified and as directed by Engineer-in-Charge.

Supply only Ball Fountains Nozzles Brass for Hemispherical Fountain. MAKE: Approved make/brand as approved by the Engineer-in-Charge and GE .

Supply only Contactor for Pump MNX-25. MAKE: Cat Part No CS94110 of L&T or equivalent approved make in Seimens/Havells.

Supply only Timer and Relay. MAKE: Cat Part No SS9414500E0 of L&T or equivalent approved make in Seimens/Havells..

Supply, laying and testing PVC insulated and sheathed flat 10 sqmm 4 core copper stranded conductor water proof submersible cable fixed to submersible monoblock pump set to starter as directed including taking out old unserviceable cable complete all as specifed and as directed Make : Havells (WHPNDSKB3010) or equivalant

Supply, laying and testing PVC insulated and sheathed flat 16 sqmm 4 core copper stranded conductor water proof submersible cable fixed to submersible monoblock pump set to starter as directed including taking out old unserviceable cable complete all as specifed and as directed Make : Havells (WHPNDSKB3016) or equivalent

Cleaning the overhead reservoir cap 50000 gallons (twin or single chamber) by draining the complete water and brushing the surface with iron brush and removing the complete mud/ silt and and washing the complete inner surface of the tank to the entire satisfaction of Engineer in Charge and writing the date of cleaning on surface of tank with white synthetic enamelled paint on black background all as directed. Note: T&P, material, labour involved in cleaning shall be arranged by the contractor without any extra cost to the department.

Cleaning the overhead reservoir cap 100000 gallons (twin or single chamber) by draining the complete water and brushing the surface with iron brush and removing the complete mud/ silt and and washing the complete inner surface of the tank to the entire satisfaction of Engineer in Charge and writing the date of cleaning on surface of tank with white synthetic enamelled paint on black background all as directed. Note: T&P, material, labour involved in cleaning shall be arranged by the contractor without any extra cost to the department.

Cleaning the semi underground reservoir cap 50000 lakh gallons (at Kaluchak) by draining the complete water and brushing the surface with iron brush and removing the complete mud/ silt and and washing the complete inner surface of the tank to the entire satisfaction of Engineer in Charge and writing the date of cleaning on surface of tank with white synthetic enamelled paint on black background including covered the opening hole of tank with chicked wire mesh with wooden frame, hinges and locking arrangement complete all as directed by Engr-in-Charge. Note: T&P, material, labour involved in cleaning shall be arranged by the contractor without any extra cost to the department.

Cleaning the static tank reservoir cap upto 100000 ltrs at various area by draining the complete water and brushing the surface with iron brush and removing the complete mud/ silt and and washing the complete inner surface of the tank to the entire satisfaction of Engineer in Charge and writing the date of cleaning on surface of tank with white synthetic enamelled paint on black background including covered the opening hole of tank with chicked wire mesh with wooden frame, hinges and locking arrangement complete all as directed by Engr-in-Charge. Note: T&P, material, labour involved in cleaning shall be arranged by the contractor without any extra cost to the department.

Cutting wild grass, bushes, creapers, unwanted vegitation from inside / surrounding of installations including cutting creapers from barbed / cattle fencing of the installations as and when required and as directed and removing of unwanted material from installation compound and depositing where directed. Note: (a) The item shall be operated maximum four times in entire period of contract in the same installations. (Area will measured separately each time). (b) Measurement of cleaning fencing will be measured based on the height between top line and bottom line of barbed wire/ chain link / cattle fencing multiplying by the length involved.

M & L for carry out water quality anyalsis for bacterial , chemical and biological analysis including for collection of water samples from the Tube well No-3, 8, 11, MAP Ph II Pump House & kaluchak pump house or form location as specified by Engineer-in-charge and testing from Govt approved testing laboratory , submitting of report from minium following parameters. (a) Turbudity (NTU) (b) pH (c ) Total Hardness as CsCO2(mg/l) (e) Iron as Fe(mg/l) (f) Magnesium as Mg (mg/l) (g) E-coli or thermotolerant coliform bacteria (h) Remarks of Govt testing lab. Notes: 1. Saperate water samples should be collected & tested for Each location as specified above (05 Locations twice in Month) 2. No payment shall be made to contractor till submission of water test every month report for the water samples of all loactions mentioned above

Supply only Water testing solution O-TOLODINE bottle 400 ML complete as directed and as approved by Engnr-in-Charge.

Material and labour for disconnecting and removing the Squirrel cage 3 phase 415 Volts, 50 Hz Induction motor of following capacity from its foundations/ base frame by disconnecting electrical connections and motor couplers, taking it to workshop for repair and Dismantling and opening up of MOTOR , removing burnt out winding wires complete, cleaning startor and rotor assembly, rewinding the startor with same guage and type with insulation copper conductor winding wires and insulation sheets , applying insulating varnish over the complete winding , drying up by heating , assembling back the stator and rotor including replacement of terminal blocks and terminal bolts, nuts and washers, refixing back to its postion after getting repaired and making all connections, carry out alignment, testing for satisfactory function all as specified and as directed complete all as specified and as directed. Note: (i) Bearings shall be measured and paid separately.

(a) 12.5Hp Capacity

(b) 7.5Hp Capacity

(b) 3.0Hp Capacity

Supply only anti friction heavy duty bearings suitable for 12.5HP motor Make: SKF/ZKL

Supply only anti friction heavy duty bearings suitable for 7.5HP motor Make: SKF/ZKL

Supply only anti friction heavy duty bearings suitable for 3HP motor Make: SKF/ZKL

M & L for mechanical type joint made of MS sheet of size 6/8 mm thick along with rubber gasket nuts bolts and washers suitable for 200mm bore dia of CI/DI pipe.

M & L for mechanical type joint made of MS sheet of size 6/8 mm thick along with rubber gasket nuts bolts and washers suitable for 150mm bore dia of CI/DI pipe.

M & L for mechanical type joint made of MS sheet of size 6/8 mm thick along with rubber gasket nuts bolts and washers suitable for 100 mm bore dia of CI/DI pipe.

M & L for mechanical type joint made of MS sheet of size 6/8 mm thick along with rubber gasket nuts bolts and washers suitable for 80 mm bore dia of CI/DI pipe.

M & L for disconnecting and taking down old unserviceable gaseous chlorination system and Supply, install, test and commisioning of chemical dosing system suitable for inject solution up to 25LPH, complete with strainer, stroke controller, FRP tank of 150Ltrs Capacity, inlet and outlet piping and comprising of electrically operated dosing pump and agitator coupled with three phase 415V, 50Hz, 0.5Hp 1440rpm motor with starter. Agitaors blade shall be made up of stainless steel with FRP coating. Complete unit should be mounted on heavy duty angle iron frame duly painted with anticorosive paint. including addn/altn, tapping of existing CI/DI pipe and making connections for injection of chlorine and making electrical connections all as specified and as directed by Engineer in Chare. Make: Satya Sai Aqua pura services or equivalant make as per E-in-C approved.

Taking down unserviceable starter and Supply and fixing Submersible pump starter suitable for 33 HP, Relay range 30 - 50 A, MUG30 Fully automatic Star Delta Starter, in sheet enclosure type- MUG complete all as specifed and as directed. Make: Cat No CS96008 of L&T or equavalent to Legrand /havells

Supply and fixing in replacement Single phase preventor 230 Volts, 50 cycles,Including taking down unserviceable single phase preventer . Make : Minilec

SCHEDULE 'A' PART-II (Schedule of credit) Credit amount of Rs (Refer schedule of credit) for retrieved material mentioned in Sch 'A' Part-II of Tender documents in PDF form will be deducted offline during acceptance of tender of lowest bidder.

Note: (1) The repair has to carried out as and when required basis and accordingly site will be available in piecemeal wise and as directed by Enginer-in-Charge in the Air Force station and Kaluchak area

MAMTA ENTERPRISES

M/S MANJIT SINGH AND SONS