Tender For Repair/Maint Of External Water Supply System, Pump, Motor, Level Indicator, Pipe Line, Valve, Chambers, Cleaning Of Oht /Sump And Other Connected Works In New Chsc And Other Connected Area Of Age E/M-Ii Under Ge (South) Pune
Tender Overview
Project Description
Tender for Repair/Maint Of External Water Supply System, Pump, Motor, Level Indicator, Pipe Line, Valve, Chambers, Cleaning Of Oht /Sump And Other Connected Works In New Chsc And Other Connected Area Of Age E/M-Ii Under Ge (South) Pune
BOQ
| Sl. No. | Item Description |
| 1 | Labour only for attending the defect for checking of any type of water supply complaints like No water supply, water leakage, air lock, low pressure, over flow etc. complain including carrying out minor repairs etc as required to make it functional by replacing necessary petty items like rubber gasket, grease, screws etc, complete all as specified and directed by engr in charge. Note:- (i) Attending one number of complaints shall be measured as one job. (ii) New materials required to be fixed against old unsv GI fitting shall be measured and paid seperatly. (iii) One plumber with one helper should be available at site every day from 0900 hrs to 1700 hrs failing which, Rs 1000 per day will be levied. Attendence of plumber and helper will be recorded daily as per direction of Engr in charge .(iv) The contractor shall maintain proper record of repair / maint in a binded register duly bringing out the details of spares replaced and get it authenticated from concerned JE E/M on daily basis. The contractor shall put up the maint record register to Engineer-in-charge for inspection every Monday or as and when asked for. (v) The contractor shall maintain sufficient stock of spares / material required for repair / maint with the concerned JE E/M. |
| 2 | S&F in repairs 15 mm bore gun metal, globe or gate valve with iron wheel head screwed both ends for iron pipe complete all as specified & directed. |
| 3 | All as item no 02 above but 25 mm bore. |
| 4 | All as item no 02 above but 40 mm bore. |
| 5 | All as item no 02 above but 50 mm bore. |
| 6 | All as item no 02 above but 80 mm bore. |
| 7 | S & F in repairs 15 mm bore stop valve, cast copper alloy, screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions as per site requirement complete all as specified and directed by Engr-in-charge. |
| 8 | All as item no 07 above but 25 mm bore. |
| 9 | All as item no 07 above but 40 mm bore. |
| 10 | All as item no 07 above but 50 mm bore. |
| 11 | S&F in replacement CI butterfly valve class PN-1.6 with non- magnetic steel spindle ISI marked (IS-780 or latest revision) with flanged ends including necessary mounting nuts, bolts, washers and packing fibre gasket on both ends suitable for 150 mm nominal bore pipe complete all as specified and directed. |
| 12 | All as item no 11 above but 100 mm dia |
| 13 | All as item no 11 above but 80 mm dia |
| 14 | S&Fin replacement Sluice valve PN-1.6 with Stainless spindle and wedge nut ISI maked (IS-14846) complete with iron wheel of size 80 mm bore. |
| 15 | All as item no 14 above but 100 mm bore. |
| 16 | All as item no 14 above but 150 mm bore. |
| 17 | All as item no 14 above but 200 mm bore. |
| 18 | All as item no 14 above but 250 mm bore. |
| 19 | M & L for taking out 80 mm bore sluice valves refacing , grinding, packing glands in stuffing box for prevention of leakage from valve and refixing complete all as specified and directed. |
| 20 | All as item no 19 above but 100 mm bore. |
| 21 | All as item no 19 above but 150 mm bore. |
| 22 | All as item no 19 above but 200 mm bore. |
| 23 | All as item no 19 above but 250 mm bore. |
| 24 | Taking up or down 100 mm bore Cast Iron/ Ductile Iron water mains of any class (incl all fittings), with spigot and socket ends and any type of joints,keeping in safe custody for reuse of serviceable pipes after necessary cleaning complete all as specified and directed. |
| 25 | All as item no 24 above but 150 mm bore. |
| 26 | All as item no 24 above but 200 mm bore. |
| 27 | All as item no 24 above but 250 mm bore. |
| 28 | Laying only 100 mm bore CI /DI pipes taken out from trench for repairs complete all as specified and directed. |
| 29 | All as item no 28 above but 150 mm bore. |
| 30 | All as item no 28 above but 200 mm bore. |
| 31 | All as item no 28 above but 250 mm bore. |
| 32 | Supply , laying and testing ductile iron pipe with internal cement mortar lining and external zink pipes confirming to IS : 18329 - 2000 with class of pipe K-7 of size 100 mm including bends, sockets, tee, branches etc. complete all as specified and directed |
| 33 | All as item no 32 above but 150 mm bore. |
| 34 | All as item no 32 above but 200 mm bore. |
| 35 | All as item no 32 above but 250 mm bore. |
| 36 | M & L for cutting CI/DI pipe to required length in position for insertion of new tee's branches etc for the pipe of 100 mm bore complete all as specified and directed |
| 37 | All as item no 36 above but 150 mm bore. |
| 38 | All as item no 36 above but 200 mm bore. |
| 39 | All as item no 36 above but 250 mm bore. |
| 40 | Taking up or down carefully 15 mm bore GI/steel water tubing and connection from trenches, wall & floor including cleaning of serviceable pipes for refixing complete all as specified and directed. |
| 41 | All as item no 40 above 25 mm bore. |
| 42 | All as item no 40 above 40 mm bore. |
| 43 | All as item no 40 above 50 mm bore. |
| 44 | All as item no 40 above 80 mm bore. |
| 45 | All as item no 40 above 100 mm bore. |
| 46 | Refixing of old 15 mm bore GI/steel water tubing and connections in new or old position (wall/floor/ceilling/trench etc) complete all as specified and directed |
| 47 | All as item no 46 above 25 mm bore. |
| 48 | All as item no 46 above 40 mm bore. |
| 49 | All as item no 46 above 50 mm bore. |
| 50 | All as item no 46 above 80 mm bore. |
| 51 | All as item no 46 above 100 mm bore. |
| 52 | Supply and fix GI tubing medium grade galvanized with all fitting and fixed complete to walls / ceilings or laid in floors complete all as specified & directed of the following sizes :- 15 mm bore |
| 53 | All as item no 52 above but 25 mm bore. |
| 54 | All as item no 52 above but 40 mm bore. |
| 55 | All as item no 52 above but 50 mm bore. |
| 56 | Laying only 80 mm bore GI pipes any grade, fixed to walls/ceilings or laid in floors complete all as specified & directed.(Note: GI Pipe will be issued under Sch 'B' store free for fixing only) |
| 57 | All as item no 56 above but 100 mm bore. |
| 58 | M&L for cutting existing GI tubing for alteration or addition of sizes including screwing existing GI tubing for tapping & making new connection etc complete all as specified & directed of the following sizes :- 15 mm bore |
| 59 | All as item no 58 aove but 25 mm bore. |
| 60 | All as item no 58 above but 40 mm bore. |
| 61 | All as item no 58 above but 50 mm bore. |
| 62 | All as item no 58 above but 80 mm bore. |
| 63 | All as item no 58 above but 100 mm bore |
| 64 | Drilling and tapping 150 mm bore CI /DI water main (in position) for branch connection complete all as specified and directed. |
| 65 | Drilling and tapping 200 mm bore CI /DI water main (in position) for branch connection complete all as specified and directed. |
| 66 | S&F in replacement mechanical joints ISI marked with nut bolts washers rubber gaskets etc complete for 150 mm bore all as specified and directed. |
| 67 | All as item no 66 above but 200 mm bore. |
| 68 | All as item no 66 above but 250 mm bore. |
| 69 | M&L rubber gasket joints (Tyton joint) and fittings complete all as specified and directed for the sizes 80/100/150/200/250 mm bore complete all as directed by engr in charge. |
| 70 | S&F in replacement CI/DI specials such as bends sockets tee's for spigot and socketed pipes upto 250mm dia bore complete all as specified and directed. |
| 71 | Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for laying of PIPES etc. and getting out in the Soft/Loose soil complete all as specified and as directed by the Engineer-in-Charge. |
| 72 | All as item no 71 above but Hard/ Dense soil |
| 73 | Returning, filling in, including spreading, levelling, watering and well ramming in layers of soil not exceeding 25cm thick complete all as specified and as directed by the Engineer - in - Charge. |
| 74 | Removal of excavated material to a distance not Exc 50m and depositing where directed at a level not exc 1.5m above the starting point of soil where directed complete all as specified and as directed by the Engineer - in - Charge. |
| 75 | M&L for plain cement concrete 1:3:6 type C-1, using 20 mm graded stone aggregate for coping of valve pit including use and waste of form work for fair finished surface etc.complete all as specified and directed. . |
| 76 | M&L for PCC (1:4:8) type D-2, using 40 mm graded stone aggregate as floor / paths fencing etc incl necessary form work and fair finishing without using extra cement etc.complete all as specified and directed. . |
| 77 | M&L for demoliton of stone slabs and tiles of any description or thickness in floors, aprons etc. laid bedded and pointed in any mortar all as specified and directed. |
| 78 | M&L for precast coloured, chequered cement concrete tiles, glossy finish of size 300 x 300mm x 25mm thick, conforming to IS-1237 (2006) set jointed and pointed in neat cement slurry in floor laid over and including 20mm thick screed bed in CM (1:6) complete all as specified and directed. |
| 79 | Construction of valve chamber of size 1200 x 1200 x 900 mm (internal dimensions) with the following specifications :-(i) 15cm thick PCC 1:4:8 type D-2 (using stone aggregate) as in foundation concrete. (ii) PCC solid block masonry 200 mm thick using grade C-5 block in CM 1:6(iii) Rendering 15mm thick in CM 1:4 finished even and fair.(iv) PCC 1:3:6 type C-1 (using 20mm graded stone aggregate) as in coping.(v) 3 mm thick MS sheet cover alongwith MS angle iron frame 40 x 40 x 6mm duly embedded in coping concrete with necessary locking arrangement.(vi) Painting MS sheet cover and frame with two coats of synthetic enamel paint over a coat of red oxide primer.(NOTE : Excavation and earthwork is deemed to be included in the quoted price) |
| 80 | All as item no 79 above but of internal dimension 1200 x 1200 x 1000 mm. |
| 81 | S & F in replacement MS sheet cover for valve pit made out of 3.15 mm thick MS sheet with handle and locking arrangement, duly painted both sides with synthetic enamel paint over a coat of red oxide primer complete all as specified and directed. . |
| 82 | M & L for painting of valve pit covers on both sides after preparing of old painted surfaces and painting with one coat synthetic enamel paint black in colour all as specified and directed. |
| 83 | S&F in replacement Automation valve size 50 mm PN-1.0 suitable for 220 Volts AC, Temp-90 degree centigrade, CF8 type disc, Seat - NBR, BFV type valve,flanged, ISI maked of model-MBF-C-50 of Cair valve automation complete with iron wheel as per site requirement. |
| 84 | S&F in replacement Rust Proof, Maintenance free, Magnetic Float switch Sensors for Underground/OH Sumps with following specifications complete all as specified & as directed :-Principle: Magnetic, Magnet: Ferrite RingFloat and Guide: ABS, Switch: ReedReed switch connecting cable: 2 core Teflon cable |
| 85 | S&F in replacement Motor Actuated Butterfly valve, with the following specifications including all accessories as required complete all as specified & as directed.a) Valve size: 50 mm dia.b) Designed line pressure: 4-kg/sq cm.c) Operating Angle: 90 degreesd) Disc Material: C.I. with Nylon coatinge) Limit switches: 02 No's. for open and closef) Mounting: Splash proof – Direct on Valve.g) Input Supply: 230V, A.C, 50 Hz |
| 86 | S&F in replacement of SMPS in automation panel having input 115/230 VAC, 2.8/1.4A, 47-63 Hz and providing output 24 V DC/ 5 A as per exisiting make complete all as specified and directed. |
| 87 | M&L for reprogramming of PLC panel as per logic provided by Engr-in-charge complete all as specified and directed. |
| 88 | M&L for Installation, testing and commissioning of IoT Sensor for OH Tank comprising of Level sensor, IoT transmitter, battery backup and AC power complete all as specified and directed by Engr-in-charge. |
| 89 | M&L for GSM gateway required for IoT sensor comprising of IoT SIM, wireless transmitter & receiver unit, battery backup and AC adapter complete all as specified and directed by Engr-in-charge. |
| 90 | M&L for Cleaning of UG/Semi UG sumps by scraping the inner walls of sumps with suitable chemicals & cleaning with wire brush , taking out all dirt, scales etc and white washing the wall with two coats of lime after cleaning walls from inside by chlorine for disinfection for the capacities 2.25 Lakh Glns for complete satisfaction of Engr in charge. |
| 91 | All as item no 90 above but for the capacity 320000 Ltrs |
| 92 | All as item no 90 above but for the capacity 240000 Ltrs |
| 93 | All as item no 90 above but for the capacity 150000 Ltrs |
| 94 | All as item no 90 above but for the capacity 100000 Ltrs |
| 95 | All as item no 90 above but for the capacity 50000 Ltrs |
| 96 | All as item no 90 above but for the capacity 5000 Gallons |
| 97 | All as item no 90 above but for the capacity 3000 Gallons |
| 98 | Cleaning of Overhead Tank by scraping the inner walls of tank with suitable chemicals & cleaning with wire brush , taking out all dirt, scales etc and white washing the wall with two coats of lime after cleaning walls from inside by chlorine for disinfection for the capacities 50000 Gallons for complete satisfaction of Engr in charge. |
| 99 | All as item no 98 above but for the capacity 50000 Ltrs |
| 100 | All as item no 98 above but for the capacity 30000 Ltrs |
| 101 | All as item no 98 above but for the capacity 27500 Ltrs |
| 102 | M&L for cleaning of pump house/sub station, surrounding area by surface excavation upto 10 cm depth incl cutting tree branches, removing shrubs, grass, miniplants and other unwanted materials and levelling complete in soft/loose soil all as specified and directed. |
| 103 | M & L for painting of external surface of semi underground sump of max cap 2.25 Lakh Gallon capacity with one coat of acrylic water based exterior grade primer @ 0.9 litre (undiluted)/ 10sqm diluted with water in 1:1 ratio, applied with fully automatic airless spray machine and allow 6-8 hours to dry the surface for painting of subsequent coats complete and after that used water based premium acrylic smooth exterior emulsion of approved color with silicon additive excellent dirt pickup resistance with low VOC less than 50, antifungal / anti algae properties in two coats @ 1.79 liter (undiluted) / 10 Sqm diluted with water as per manufacturer's instruction applied over primed surface with fully automatic airless spray machine of paint application with a flow speed of minimum 1 liter per minute having a pressure of 3300 PSI. Allow 6-8 hrs to dry the surface in between 1st and subsequent coats of paint complete all as specified and directed.Make: Nerolac Excel Top guard / Asian Paints Ultima Protek / Berger weather coat long life10 |
| 104 | Supply only Bleaching Powder as approved by Engr-in-charge. |
| 105 | S & F in repairs foot valve brass assembly 65 mm dia complete. |
| 106 | S & F in repairs foot valve brass assembly 80 mm dia complete . |
| 107 | S & F in repairs of Ball type check valve (NRV ) with cast iron body, strainer, nitrile rubber coated ball with Tin bronze seat ring suitable of size 80 mm dia complete. |
| 108 | S & F in repairs of Ball type check valve (NRV ) with cast iron body, strainer, nitrile rubber coated ball with Tin bronze seat ring suitable of size 100 mm dia complete. |
| 109 | S & F in repairs of Ball type check valve (NRV ) with cast iron body, strainer, nitrile rubber coated ball with Tin bronze seat ring suitable of size 150 mm dia complete. |
| 110 | Opening the pump part by part without damaging any other parts,descaling and cleaning of all parts for inspection and finding serviceability / unserviceability of the parts & Carefully assembling of pumps by using existing serviceable parts including replacement of gasket packings, greasing etc and replacement of unserviceable parts as directed, installed at Pump House No 1, Make Kirloskar, 15 HP/ 10 HP capacity.Note : (i) Spare parts required for replacement shall be measured and paid seperately under appropriate items as supply only.(ii)Decoupling carefully of pumps from electric motor, taking out from foundation & transporting pump body to workshop for necessary machining works & re-installing the pump to its original position shall be measured & paid for seperately (iii) A job to be completed within 8 hrs from time of assignment to avoid interuption of Essential service on account of breakdown else contractor is liable for penalty as decided by Accepting Officer. |
| 111 | All as per item no 110 above but capacity of pump 5 HP, make Kirloskar, installed at Pump house no 2 |
| 112 | All as per item no 110 above but capacity of pump 2 HP, make Kirloskar, installed at CMDC |
| 113 | S&F in repair CI impeller along with lock key for centrifugal pumps of capacity 15HP/10 HP as per existing size and specification complete all as specified and directed. |
| 114 | All as item no 113 above but 5 HP Pump |
| 115 | All as item no 113 above but 2 HP Pump |
| 116 | S&F in repair DE or NDE Ball bearing of same size as existing suitable for centrifugal pumps of capacity 15HP/10 HP complete all as specified and directed |
| 117 | All as item no 116 above but 5 HP Pump |
| 118 | All as item no 116 above but 2 HP Pump |
| 119 | S&F in repair DE or NDE Ball bearing housing of same size as existing suitable for centrifugal pumps of capacity 15HP/10 HP complete all as specified and directed |
| 120 | All as item no 119 above but 5 HP Pump |
| 121 | All as item no 119 above but 2 HP Pump |
| 122 | S&F in repair Pump shaft of same size as existing suitable for centrifugal pumps of capacity 15HP/10 HP complete all as specified and directed |
| 123 | All as item no 122 above but 5 HP Pump |
| 124 | All as item no 122 above but 2 HP Pump |
| 125 | S&F Polytetrafluoroethylene (PTFE) (Teflon) gland packing 8-12mm suitable for any size of pumps complete all as directed by Engr-in-Charge. |
| 126 | S&F Split Gland cover for pumpsets of same size as existing suitable for centrifugal pumps for diameter upto 12.5 mm complete all as directed by Engr-in-Charge. |
| 127 | S&F in repair complete set of pump gasket fitting of suitable size complete all as specified and directed. |
| 128 | S&F in repair Tyre coupling of same size as existing suitable for centrifugal pumps of capacity 15HP/10 HP complete all as specified and directed |
| 129 | Dismantling of existing unserviceable 10/15 HP motor centrifugal pump set from foundation painting by synthetic enameled paint one coat after cleaning and preparing surface for painting, reinstalling and testing complete at site on full load all as directed by Engr-in-Charge. |
| 130 | All as item no 129 above but 5 HP Pump |
| 131 | All as item no 129 above but 2 HP Pump |
| 132 | Dismantling carefully all water connections, decoupling of pumps/ motor , taking out from foundation & transporting pump body/ motor to workshop for necessary machining works as directed &required and reinstalling the pump after rectification to its original position and commissioning etc complete all as specified and directed by Engr-in-charge |
| 133 | Repair & rewinding of electric induction motor of Centrifugal Pump set by using supper enamelled copper wire (Class -F) as per existing gauge heating and varnishing complete. The eletric motor of 3 phase, 415 Volt AC induction type of any make. the repair work involves taking out burnt winding coil from stator, cleaning of slots thoroughly, removing all dirt , grease and other unwanted particle etc . Capacity of motor 15 HP complete all as directed by Engineer-in-charge.Note:(i) Unit rate is deem to be included for taking out motor from its position, shifting of motor from pump house to workshop, getting back to pump house after rectification, reinstalling at site, connecting up,couple with the pump and testing complete. retrieved winding wire will be the conractor property |
| 134 | All as item no 133 above but 10 HP Pump |
| 135 | All as item no 133 above but 5 HP Pump |
| 136 | All as item no 133 above but 2 HP Pump |
| 137 | Periodical and preventive maintenance of AC, 3 Phase Induction motor of capacity 10/15HP by dismantling the motor completely without damaging any parts and applying air dry insulating varnish, of appropriate Grade (make Doctor Bake/Appex), cleaning bearings, refix at their existing position with bearing grease, checking terminals and thimbles, tightning the all terminal joints, replace terminal plates where necessary, reinstall the motor at existing position, connecting electric connections and testing complete all as directed by Engineer-in-charge. |
| 138 | All as item no 137 above but 5 HP Pump |
| 139 | All as item no 137 above but 2 HP Pump |
| 140 | S&F in repairs terminal plate made of bakelite as per the existing shape and size of the motor complete all as specified and directed. |
| 141 | Supply only grease of suitable grade for spare parts of pumps complete all as specified and directed. |
| 142 | M&L for shaft balancing of Pump and motor as per OEM setting arrangement with required T &P all as specified and directed . |
| 143 | M&L for Taking out unservicable/defective openwell submersible pump capacity 12.5 HP, AC single phase, 50 HZ ,make and type by disconnecting pipe and electric connections carrying to workshop for repair (to and from). Repair works comprises with the following :- (i) Taking out openwell submersible pump set with the help of Crane or any other means required at site without damaging the pump or existing structure..(ii) Re-winding of motor complete by replacing existing burnt winding wire as per the existing gauge & turn to achieve desired r.p.m and discharge. (iii) Re-install the pump set at its existing position after satisfatory repair and testing at site. (iv) Retrieved winding wire will be the contractors property. Repair required for the pumps are given here in after. Note (i) Replacement of spares if required shall be measured and paid seperately. (ii) Machining required to existing shaft if required shall be done by the contractor and rate for the same is deemed to be included with the quoted unit rate. |
| 144 | All as item no 143 above but 5HP/ 3 HP Pump |
| 145 | S&F in repair CI impeller along with lock key for Openwell submersible pumps of capacity 12.5 HP as per existing size and specification complete all as specified and directed. |
| 146 | All as item no 145 above but 5HP/ 3 HP Pump |
| 147 | S&F in repair Journal / Thrust bearing of same size as existing suitable for Openwell submersible pumps of capacity 12.5 HP complete all as specified and directed |
| 148 | All as item no 147 above but 5HP/ 3 HP Pump |
| 149 | S&F in repair Pump shaft of same size as existing suitable for Openwell submersible pumps of capacity 12.5 HP complete all as specified and directed |
| 150 | All as item no 149 above but 5HP/ 3 HP Pump |
| 151 | Supply and fix in replacement rotational moulded polyethylene water storage tanks (vertical cylindrical with closed top) double layered with ISI marked with existing inlet, outlets and provision of washouts, vent pipe all as directed of capacity 500 ltrs. |
| 152 | All as item no 151 above but 1000 ltrs |
| 153 | All as item no 151 above but 2000 ltrs |
| 154 | S & F in repair ball (float) valves high pressure of brass with epoxy coated brass rod and high density plastic ball, screwed for 15mm bore iron pipe, including replacement of adjacent GI fittings (socket, nipple,reducer socket,etc.) where necessary complete, |
| 155 | All as item no 154 above but 25 mm bore. |
| 156 | All as item no 154 above but 40 mm bore. |
| 157 | M & L for Cleaning and removing all dirt and scale etc from tank and from the mouths of circulating pipes for the tanks of capacity exc. 250 Ltrs & n ot exc 500 Ltrs |
| 158 | All as item no 157 above but exc.500 Ltrs & n ot exc 1000 Ltrs |
| 159 | All as item no 157 above but exc. 1000 Ltrs & n ot exc 2000 Ltrs |
| 160 | Supply and fix in replacement tank cover PVC suitable for tanks of any capacity with locking arrangement device. Please Enable Macros to View BoQ information |
| 161 | Supply and fix in replacement tank cover PVC suitable for tanks of any capacity with locking arrangement device. Please Enable Macros to View BoQ information |
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