Tender For Repair Replacement Of External Water Supply Ci Gi Pipe Line Valves Pumps Motor Connected Items At Nofra I And Ii Under Ge Gomantak; 1 Supply, fixing, laying & testing in repair CPVC pipes 20 mm SDR 13.5 including Plain CPVC SDR 11 fittings on walls/ceiling or laying in trenches, floors with all accessories complete all as specified and directed 2 All as per item No. 1 above but 25 mm dia pipe 3 All as per item No. 1 above but 40 mm dia pipe 4 All as per item No. 1 above but 50 mm dia pipe 5 Supply, fixing, laying & testing in repair 100 mm dia (Nominal bore) galvanised iron water tubing medium grade with and including all GI fittings such as flanges, unions, reducer sockets, socket reducing bends, elbows, tee, checknuts, caps, plugs etc. fixed complete to walls and ceilings or laid in trenches, floors complete all as specified and directed. 6 All as per item No. 5 above but 80 mm dia pipe 7 All as per item No. 5 above but 50 mm dia pipe 8 All as per item No. 5 above but 40 mm dia pipe 9 All as per item No. 5 above but 25 mm dia pipe 10 All as per item No. 5 above but 20 mm dia pipe 11 Taking up or down and refixing old 25 mm dia steel tubing in walls, ceilling, floors etc. for cleaning/removing of blockage and connection in new or old positions including new or old fittings and cleaning of old pipe (walls, ceilling, floors etc.) complete all as specified and directed. 12 All as per item No. 11 above but 40 mm dia pipe 13 All as per item No. 11 above but 50 mm dia pipe 14 Maintenance of Chamber cover of any size including welding of all broken hinges and applying one coat of synthetic enamel paint of exisitng colour over a coat of red oxide primer complete all as specified and directed. 15 M&L for applying two coats of synthetic enamel paint including preparation of surface of pipe line with connected items in pump house from sump to over head pipe line as per existing colour (Suction/ Delivery/ Washout/ Overflow pipe line) including all pipeline accessories in pump house, exc. 10 cm in widht or grith complete all as specified and directed. 16 Supply, fixing, laying & testing 80 mm CI pipes with spigot and socket ends centrifugally cast class LA in any length, laid in treanches including taking down of existing old CI pipe complete all as per specified and directed 17 All as per item No. 16 above but 100 mm dia pipe 18 Excavation in trenches in hard/dense soil, n exc 1.5 m wide and n exc 1.5m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, laying of pipe line/ cable etc. n exc 10 sqm on plan and getting out complete all as specified and as directed. 19 Excavation in trenches in soft/disintegrated rocks, n exc 1.5 m wide and n exc 1.5m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, laying of pipe line/ cable etc. n exc 10 sqm on plan and getting out complete all as specified and as directed. 20 Returning filling in including spreading watering and well raming in layer excedding 25 cm each in any type of soil/rock complete all as specified and directed. 21 Removing excavated soil/rock of any type to a distance not exceeding 50 m and deposited where directed at a level not exceeding 1.5m above the starting point complete all as directed. 22 S&F Gun metal gate valve ISI marked with iron wheelhead screwed both ends for pipe of size 20 mm bore complete all as specified and directed. Make:- Kirloskar/ Zoloto/ BIR/Leader. 23 All as per item No. 22 above but 25 mm dia pipe 24 All as per item No. 22 above but 40 mm dia pipe 25 All as per item No. 22 above but 50 mm dia pipe 26 S&F in replacement Cast iron 80 mm bore sluice valve class PN-1.6 heavy duty both side flanged conforming to IS-14846 2000 ISI marked with stainless steel spindle and iron wheel head complete with rubber gasket packing, nuts, bolts and washers as required at site all as specified and directed. Make:- Kirloskar/ Zoloto/ BIR/Leader. 27 All as per item No. 26 above but 100 mm dia pipe 28 All as per item No. 26 above but 150 mm dia pipe 29 M&L for construction of valve pit of size 600 x 600 x 600 mm (internal dimensions of the chamber), removingthe unserviceable material at a distance not exceeding 50 Mtr and constructing new vlave pit with following specifications:-(i) PCC 1:4:8 type D-2 (using 40 mm graded stone aggregate) 75 mm thick in foundation.(ii) Precast cement concrete block masonry, type C-1 (1:3:6) (20 mm graded aggregate) with solid blocks, exc 10 cm in width and setting in CM 1:6(iii) 15mm thick plaster internally and on top in CM 1:6 and 15 mm thick in CM 1:4 extrnally upto 15 cm height or upto GL. (iv) Flooring 40 mm thick in PCC 1:2:4 type B-1 (using 20 mm graded stone aggregate) (v) PCC coping 40 mm thick in PCC 1:2:4 type B-1(using 40 mm graded stone aggregate) (vi)Angle ironframe25 x 25 x 4 mm thick for cover and mild steel 3 mm thick plate in cover with locking arrangement, handle and necessary hinges etc, .(vii) Two coat of synthetic enamelled paint over a coat of red oxide primer on steel surface. 30 All as per item No. 29 above but of size 900 x 900 x 750 mm 31 All as per item No. 29 above but of size 1000 x 1000 x 750 mm 32 M&L for Run lead Joint for 80 mm bore cast iron pipes of spigot and socket ends, of any class and cast iron special fitting with caulked spun yarn and lead including removal of old joints/jointing material complete all as specified and directed. 33 All as per item No. 32 above but 100 mm bore 34 M&L for rubber gasket Joint suitable for 80 mm bore pipes for flanged pipes of any class, replacing of nuts, bolts and washers including removal of old joints/jointing material complete all as specified and directed. 35 All as per item No. 34 above but 100 mm bore 36 Supply and fixing of superior quality suitable gland Packing rope of 8/ 10/ 12/ 12.5/ 14/ 16 mm sizes to Sluice Valves, pumps and motors of different sizes and capacity including new nuts and bolts, washers, alingment of pump and motors complete all as specified and directed.Note: Quoted rate demmed to be inclusive of cost of rope and opening & refixing gland plate of valve/pump, new nut botls, packing rubber etc. 37 M&Lforcleaning and sterilization of insideof Under groung sumpby using approved chemical as recommended to use by the Govt and ultra voilet rayincluding arrangement of necessary tools & plants, labouretc.for 20,000 to 30,000 Gallon capacity tank complete all as specified and as directed.stages for cleaningare as under:-(a) Mechanised dewatering of water storage tanks (b) Removal of Sludge lying on the bottom of tank. (c) Cleaning of Internal walls of tank through High pressure Rotary jets.(e) Spray Potassium permanganate Inside the tanks as anti- bacterial agent.(f)UV Radiation in the tank for future cleaning germs. 38 All as per item No. 37 above but 1,50,000 Gallon capacity tank 39 All as per item No. 37 above but 10,000 Gallon capacity tank 40 M & L for conducting bacteriological and chemical analysis of water at DIRECTOR OF HEALTH SERVICES ENVIROMENTAL AND POLLUTION CONTROL WING. PANAJI, GOAcomplete all as directed.NOTE :-(a) The water sample should be carried in sterilized bottle/ water can which will be issued by DIRECTOR OF HEALTH SERVICES ENVIRONMENTAL AND POLLUTION CONTROL WING, PANAJI, GOA.(b) The rate quoted shall be deemed to include transportation cost & cost of sterilized bottle and testing cost. (Location for collection of water: Gomantak/NCB/2W Det/MO Goa/NAD) 41 Supply and fix in repair chloroscope meter for water testing range of 0.1 PPM to 2.0 PPM PH value complete all as directed.Make:- Water chem/ Good Men/ Magic India/ ZeroB/ Aquasol 42 Supply and pouring O-TOLODINE reagentsolution in 500 MLbottles of superior quality duly sealed complete all as directed. Make:-M/s Glaxo/ SOS/ Water chem/ Qualigens 43 Supply and fix in repair 50 mm bore Gun metal brass foot valve screwed or flanged type including nut, bolts and washers complete all as directed.Make:- Kirloskar/ Zoloto/ BIR/Leader. 44 All as per item No. 43 above but 80 mm bore 45 All as per item No. 43 above but 100 mm bore 46 All as per item No. 43 above but 150 mm bore 47 Supply and fixing long length Cast Iron detachable jointcomplete with nut, bolts and washers suitable for 100 mm bore pipe complete all as directed. 48 All as per item No. 47 above but for 80 mm bore pipe 49 Supply and mixing of Calcium Based Granular Disinfectant for Water Treatment, More Stable Than Chlorine Gas and stronger than bleaching powder and Sodium Hypochlorite concentartion of Chlorine 60 to 70 Percent Stabilty of One year with minimum loss of Chlorine in factory sealed non returnable HDPE containers (40 to 50 Kg each) complete all as specified and as directed. 50 S&F in replacement Cast iron 100 mm bore non return valve complete all as specified and directed. Make:- Kirloskar/ Zoloto/ BIR/Leader. 51 All as per item No. 50 above but for 80 mm bore pipe 52 All as per item No. 50 above but for 50 mm bore pipe 53 Supply and fixing in repair automatic air release valve of gun metal of upto 25 mm dia complete all as directed.Note: Rate deemed to be inclusive of drilling bore and other necessary minor items reqd for fixing of Air release valve. 54 M&L for Dismantaling/openingthe burnt motor, (Rotor & stator) rewinding the motor with super enamelled copper winding as per existing gauge including insulation material cotton tape, varnish, insulation paper, sleeves and dry and baking etc. including replacing of bearing, oilingand reassembling the motor complete all as directed. Note : (i) Oil seal, impeller will be measured and paid for separately as supply only(ii) The contractor will furnish six months warranty against any kind of defect for the repair carried out after the date of installation (for STP motor/ Centrifugal motor) 55 Supply only Oil seal for non clog submersible pump upto 10 HP capacity complete all as directed. 56 Supply only impeller for non clog submersible pump upto 10 HP capacity complete all as directed. 57 M&L for disconnecting the suction and delivery pipe lines, electric and water connections of centrifugal motor pump set of any capacity and removing it from its position carefully (from sump /floor) and transporting the same to the workshop for carryout necessary repairs and refixing the same in its original position and re-connecting up of water and electric connections including testing and commissioning complete all as specified and directed.Notes:- (i)Expendable stores like cotton waste / cleaning materials, lubricants, gland packing, metal filling, machining and transportation from site to the work shop and back are deemed to be included in unit rate quoted.(ii) Labour element is deemed to be included in unit rate quoted 58 M&L for lifting of Submersible pump alongwith pipe and connected items of any capacity from borewell upto depth of 15 mtr for rewinding/repairing and lowering after repair work and connecting, testing complete all as specified and directed. 59 M&L for lifting of Submersible pump incl pipe and connected items of any capacity from deepwell upto depth of 150 mtrsfor rewinding/repairing and lowering after repair work connecting, testing complete all as specified and directed. 60 M&L for rewinding ofthesubmersible motor with PVC insulated copper conductor winding wire of‘F’ class heavy grade insulation weight and turns to achieve its full efficiency inclduing tying the winding and connecting the coils and brining the connections as that of exisitng one including replacing of bushes/bearing, oil seal, impeller, shaft, Gland plate, Coupler, oiling and reassembling complete motor for submersible motor upto 30HP complete all as directedNote : (i) Bushes, Bearing, Impeller, Gland plate, Coupler will be measured and paid for separately (ii) Cost of minor spares such as nuts, bolts, washers, seal etc. is deemded to be inclusive in the rate quoted (iii) The contractor will furnish six months warranty against any kind of defect for the repair carried out after the date of installation. 61 Supply only impeller for Submersible pump/Centrifugal pump of any capacity complete all as directed. 62 Supply onlyBush for pump 63 Supply onlyPump gland plate . 64 Supply only Pump motor Coupler. 65 Supply only ball bearing suitable for up 10 HP capacity motors/ pumps after removal of old unserviceable bearing and making proper alignment and testing all as specified and directed Make: SKF/NCB/FAG/NRB/TATA 66 Supply and fix Solenoid valve senser of existing make for online booster pump of 1 HP pumpincluding taking down of existing complete all as directed. 67 Supply and fix flat submersible copper conductor cable 4 Sqmm, 3 core, 1100 volts grade PVC insulated flexible, PVC sheathed with multistranded copper conductorcutting to required length connecting with necessary end ferrules / water proof joints of following size including removing the existing unserviceable cable complete all as specified and directed.Make :-Finolex/Plaza/Havells/Finecab 68 All as per item No. 67 above but 6 Sqmm, 3 core 69 S&F in repair Automatic Star delta starter with contactor and pnematic timer, relay range 23-32 Amp, contactor rating 25 Amps, 3 phase, 415 V, 50 Hz complete all as directed.Make:- BCH India/Havells/Crompton 70 S&F in repair Automatic Star delta starter with contactor and pnematic timer, relay range 13-20 Amp, contactor rating 16 Amps, 3 phase, 415 V, 50 Hz complete all as directed.Make:- BCH India/Havells/Crompton 71 S&F in repair flange for Pipes of 80 mm dia including threading, welding etc complete all as directed. 72 All as per item No. 71 but for 100 mm dia pipe 73 S&F DOL Starter suitable for 5 to 7.5 HP motor, contactor rating 16 Amps, 3 phase, 415 V, 50 Hz complete all as directed.Make:- BCH India/Havells/Crompton 74 M&L for repair of starter of any type including change of relay, timer complete all as directed. 75 S&F in repair 3 phase contactor suitable for existing make and capacity complete all as directed. 76 Supply, laying and testing Ductile Iron (DI) pipe 150 mm dia, spigot and socket joints, class K-9 conforming to IS-8329-2000 with tyton/ rubber joint conforming to IS-5382, jointed and laid in trenches and connected including taking down existing pipe complete all as specified and directed. Make:- Electrosteel/ Jindal/ Tata Metalics/ SAW pipes 77 Supply, laying and testing Ductile Iron (DI) pipe 100 mm dia, spigot and socket joints, class K-9 conforming to IS-8329-2000 with tyton/ rubber joint conforming to IS-5382, jointed and laid in trenches and connected including taking down existing pipe complete all as specified and directed. Make:- Electrosteel/ Jindal/ Tata Metalics/ SAW pipes
