|
| 1 | Labour only for attending breakdowns / leakage complaints of underground pipe lines of any type and description such as DI / CI / MS of size 200mm to 300mm bore dia by cleaning the pipe line surfaces, identifying the leakage / breakdown of pipe line, removing the damaged portion of pipe line from trenches by gas cutting / manual cutting as per site requirement, replacing with new pipe line / fittings / accessories by fixing / welding / threading as per site requirement and testing after completion for leak proof working complete all as specified and directed by Engineer-in-Charge.Note: Excavation, earth work, PCC, Pipe fittings and accessories etc as required at site shall be measured and paid separately as \"Supply Only\" under relevant items of BOQ. However, the Quoted rate shall be inclusive of the following provisions:-(i)Breakdown / leakages should be attended and completed within 24 hours from the time of intimation to contractor by JE E/M / Engineer-in-Charge, failing which, penal recovery of Rs. 500 per hour shall be deducted from contractor dues.(ii)Sufficient manpower such as Plumber, Welder and helpers as per site requirement shall be provided by contractor to ensure the work to be completed within the time specified by Engineer-in-Charge. (iii)Necessary arrangement for manual dewatering / dewatering pump as required at site to complete the work within the specified time.(iv)Necessary Tools, Plants, Safety Equipment, machinery and temporary lighting arrangement to work during night time etc as required at site shall be provided by the contractor. |
| 2 | All as per item No. 1.00 here-in-before but of size 100mm / 150mm bore dia. |
| 3 | All as per item No. 1.00 here-in-before but of GI / PPR pipe of size 40mm to 80mm bore dia. |
| 4 | All as per item No. 1.00 here-in-before but of GI / PPR pipe of size 15mm to 32mm bore dia. |
| 5 | Labour only for attending breakdowns / leakage complaints of pipe lines of any type and description such as DI / CI / MS of size 200mm to 300mm bore dia above the ground / on floors etc by cleaning the pipe line surfaces, identifying the leakage / breakdown of pipe line, removing the damaged portion of pipe line by gas cutting / manual cutting as per site requirement, replacing with new pipe line / fittings / accessories by fixing / welding / threading as per site requirement and testing after completion for leak proof working complete all as specified and directed by Engineer-in-Charge.Note: Pipe fittings and accessories etc as required at site shall be measured and paid separately as \"Supply Only\" under relevant items of BOQ. However, the Quoted rate shall be inclusive of the following provisions:-(i)Breakdown / leakages should be attended and completed within 24 hours from the time of intimation to contractor by JE E/M / Engineer-in-Charge, failing which, penal recovery of Rs. 500 per hour shall be deducted from contractor dues.(ii)Sufficient manpower such as Plumber, Welder and helpers as per site requirement shall be provided by contractor to ensure the work to be completed within the time specified by Engineer-in-Charge. (iii)Necessary Tools, Plants, Safety Equipment, machinery and temporary lighting arrangement to work during night time etc as required at site shall be provided by the contractor. |
| 6 | All as per item No. 5.00 here-in-before but of size 100mm / 150mm bore dia. |
| 7 | All as per item No. 5.00 here-in-before but of GI / PPR pipe of size 40mm to 80mm bore dia. |
| 8 | All as per item No. 5.00 here-in-before but of GI / PPR pipe of size 15mm to 32mm bore dia. |
| 9 | Supply only CI / DI fittings suitable for CI / DI pipe of size 80mm to 300mm bore and any type such as MJ Collar, Bends (any type, radius and angle), tapers any type (straight, bend, increasing, decreasing or double socket etc), Tee pieces (single branch, \"Y\" junction, double branch, cross etc), caps and plugs etc, complete all as specified and directed by Engineer-in-Charge. |
| 10 | Supply only MS clamp with rubber gasket, nuts, bolts and washers etc as required at site for pipe size 40mm / 50mm bore dia complete all as specified and directed by Engineer-in-Charge. |
| 11 | Supply only MS clamp with rubber gasket, nuts, bolts and washers etc as required at site for pipe size 80mm / 100mm bore dia complete all as specified and directed by Engineer-in-Charge. |
| 12 | Supply only MS clamp with rubber gasket, nuts, bolts and washers etc as required at site for pipe size 150mm / 200mm bore dia complete all as specified and directed by Engineer-in-Charge. |
| 13 | Supply only MS clamp with rubber gasket, nuts, bolts and washers etc as required at site for pipe size 250mm / 300mm bore dia complete all as specified and directed by Engineer-in-Charge. |
| 14 | Supply only MS slip-on weldable flange suitable for 150 mm NB pipe, complete all as specified and directed by Engineer-in-Charge. |
| 15 | Supply only MS slip-on weldable flange suitable for 200 mm NB pipe, complete all as specified and directed by Engineer-in-Charge. |
| 16 | Supply only MS slip-on weldable flange suitable for 250 mm / 300 mm NB pipe, complete all as specified and directed by Engineer-in-Charge. |
| 17 | Supply only flange joint with rubber or fibre board gasket including suitable bolts, nuts and washers for 150 mm NB pipe, complete all as specified and directed by Engineer-in-Charge. |
| 18 | Supply only flange joint with rubber or fibre board gasket including suitable bolts, nuts and washers for 200 mm NB pipe, complete all as specified and directed by Engineer-in-Charge. |
| 19 | Supply only flange joint with rubber or fibre board gasket including suitable bolts, nuts and washers for 250 / 300 mm NB pipe, complete all as specified and directed by Engineer-in-Charge. |
| 20 | Taking up or down steel tubing and connections, for taking credit for the following pipe sizes, complete all as specified and directed by Engineer-in-Charge:- |
| 21 | 15mm dia bore |
| 22 | 20mm dia bore |
| 23 | 25mm dia bore |
| 24 | 40mm dia bore |
| 25 | 50mm dia bore |
| 26 | 80mm dia bore |
| 27 | 100mm dia bore |
| 28 | Material and Labour for GI pipe of following sizes, medium grade with all fittings such as Sockets, Reducers, Unions, Tees, Nipples, Bends etc laid in trenches complete all as specified and directed::- |
| 29 | 25mm dia bore |
| 30 | 40mm dia bore |
| 31 | 50mm dia bore |
| 32 | 80mm dia bore |
| 33 | 100mm dia bore |
| 34 | Material and Labour for GI pipe of following sizes, medium grade with all fittings such as Sockets, Reducers, Unions, Tees, Nipples, Bends etc fixed to walls / laid on floors etc complete all as specified and directed:- |
| 35 | 15mm dia bore |
| 36 | 20mm dia bore |
| 37 | 25mm dia bore |
| 38 | 40mm dia bore |
| 39 | 50mm dia bore |
| 40 | 80mm dia bore |
| 41 | 100mm dia bore |
| 42 | Supplying and laying of CPVC pipes of size 25mm(OD) SDR 11 & Plain CPVC SDR 11 fittings in trenches / fixed to walls / laid on floors etc complete all as specified and directed by Engineer-in-Charge. |
| 43 | Supplying and laying of CPVC pipes of size 32mm(OD) SDR 11 & Plain CPVC SDR 11 fittings in trenches / fixed to walls / laid on floors etc complete all as specified and directed by Engineer-in-Charge. |
| 44 | Material and Labour for Ductile iron pipe (Conforming to IS: 8329-2000), Centrifugally Cast (Spun) Pressure Pipe with Socket and Spigot ends suitable for Push-on-Joint including jointing material, duly applied with Zinc Coating with finishing layer of Bitumen on external surfaces and Cement Motor Lining with Bituminous Seal Coat on internal surfaces complete of size 250mm bore class K-9 laid in trenches including taking out existing unserviceable CI / DI pipe of any description, complete all asspecified and directed by Engineer-in-Charge. |
| 45 | All as per item No. 25.00 here-in-before but of size 150mm bore, class K-9 complete. |
| 46 | Material and labour for M.S. ERW Pipe P/E as Per IS:3589 Gr. 330, nominal bore 250 mm dia, 5mm thickness with all fittings including cutting, welding and joining as per site requirement and applying two coats of synthetic enamel paint of approved colour over a coat of red oxide primer, complete all as specified and directed by Engineer-in-Charge. |
| 47 | All as per item No. 27.00 here-in-before but of size 200 mm dia nominal bore. |
| 48 | Material and labour for M.S. Black Pipe plain end as per IS:1239 (Part-I), nominal bore 150mm dia, \"B\" class Medium Grade pipe with all necessary fittings such as flanges, bends, tees, reducers, elbows, dummy plates etc including cutting, welding and joining etc as per site requirement and applying two coats of synthetic enamel paint of approved colour over a coat of red oxide primer, complete all as specified and directed. |
| 49 | Supply and fix Cast Iron sluice valve of size 300mm dia bore, having pressure rating PN 1.6, double flanged,non-rising stainless steel spindle with iron wheel conforming to IS:14846-2000with jointing material i.e. new rubber gasket, GI nuts, bolts & washers etc of suitable size including taking down existing old unserviceable sluice valve complete all as specified and directed by Engineer-in-Charge. |
| 50 | All as per item No. 30.00 here-in-before but of size 250mm dia bore |
| 51 | All as per item No. 30.00 here-in-before but of size 200mm dia bore |
| 52 | All as per item No. 30.00 here-in-before but of size 150mm dia bore |
| 53 | All as per item No. 30.00 here-in-before but of size 100mm dia bore |
| 54 | All as per item No. 30.00 here-in-before but of size 80mm dia bore |
| 55 | Supply and replace Cast Iron Non Return Valve (NRV) 200mm NB with flanged ends swing type / ball type as per site requirement, including replacement of necessary packing material, GI bolts, nuts and washers etc including taking out existing unserviceable NRV of any description complete all as specified and directed by Engineer-in-Charge. |
| 56 | All as per item No. 36.00 here-in-before but of size 150mm NB |
| 57 | All as per item No. 36.00 here-in-before but of size 100mm NB |
| 58 | All as per item No. 36.00 here-in-before but of size 80mm NB |
| 59 | Supply and replace Cast Iron foot valve of size 200mm NB, flanged end ball type including replacement of necessary packing material, GI bolts, nuts and washers etc including taking out existing unserviceable foot valve of any description complete all as specified and directed by Engineer-in-Charge. |
| 60 | All as per item No. 40.00 here-in-before but of size 150mm NB |
| 61 | All as per item No. 40.00 here-in-before but of size 100mm NB |
| 62 | Supply and fix Gun-metal gate valves of following sizes, with iron wheel head, screwed both ends for iron pipe including taking down existing unserviceable gate valve of any description complete all as directed:- |
| 63 | 80mm dia NB |
| 64 | 50mm dia NB |
| 65 | 40mm dia NB |
| 66 | 25mm dia NB |
| 67 | 20mm dia NB |
| 68 | Supply and fix in replacement of CPVC ball valve of size 20mm (OD) complete all as specified and directed. |
| 69 | Supply and fix in replacement of CPVC ball valve of size 25mm (OD) complete all as specified and directed. |
| 70 | Supply and fix in replacement of CPVC ball valve of size 32mm (OD) complete all as specified and directed. |
| 71 | Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep and getting out in any type soil for layingpipes etc, complete all as directedby Engineer-in-Charge. |
| 72 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm, complete all as directed by Engineer-in-Charge. |
| 73 | Removing excavated material to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point, complete all as directed by Engineer-in-Charge. |
| 74 | Material and labourfor cutting of existing road / hard standing up to 15 cm depth for laying of pipes, and making good the disturbed surfaces by providing PCC 1:2:4 type B-1 after laying of pipes and returning filling of soil, complete all as specified and directed by Engineer-in-Charge. Note:- Excavation and earth work below road / hard standing will be measured and paid under relevant items. |
| 75 | Material and labour constructing valve chamber of internal dimensions 1mtr x1mtr x1.2 metres with 100 mm thick PCC(1:4:8 )type D-2for foundation, brickwallsbuilt in cementmortar(1:4 ), PCC1:2:4 type B1for coping , rendering in cementmortar1:4 , 15 mm thick internally and on exposed surfaces externally up to15 cmaboveGL. BottomPCCfloor of the pit should be minimum 30 cms below the bottom surface of sluice valve flange to provide sufficient working space. The sluice valve and other fittings should be housed in centre of the pit, the vertices of the pit should be in right angle and champhered .The top cover of the pit will be made out of 3mm MS sheet with angle iron frame made out of MS angle 50mm x 50 mm x 6 mm with MS hinges two Nos, and locking arrangements duly painted with two coats of water resistant synthetic enamelled paint over one coat of red oxide primer, including demolition and taking out of existing broken valve chamber of any description, complete all as specified and directed by Engineer-in-Charge. |
| 76 | Material and labour for brick masonry with sub class B bricks, straight or curved on plan exc 6mmean radius in cement mortar 1:6 complete all as specified by Engineer-in-Charge. |
| 77 | Material and labour forrendering 10mm thick cement plaster 1:6 on fair faces of brick work or concrete surfaces finished even and smooth (with out using extra cement) complete all as directed by Engineer-in-Charge. |
| 78 | Dismantling or removing of centrifugal coupled / monoblock electric pump set of any make and model, of capacity250 HP to 270 HP multi-stage (6 to 10 stages) pump set from its installed position by disconnecting suction and delivery lines, fixing dummy plate to both suction & delivery pipe, disconnecting electrical cables, earth strips and dismounting the pump and motor from base channel for overhauling / repair / rewinding of motor etc and reinstalling back in its original position, checking alignment and testing on completion for satisfactory performance complete all as directed by Engineer-in-Charge.Note: Overhauling, re-winding and spare parts required for repair shall be measured and paid separately under relevant items of BOQ. |
| 79 | All as per Item No.54.00 here-in-before but capacity 20 HP to 30 HP single stage/multi-staging pump set |
| 80 | All as per Item No. 54.00 here-in-before but capacity 12.5 HP to 15 HP single stage/multi-staging pump set |
| 81 | Overhauling of pump set of any make and model by opening the pump and motor, replacing the worn out/defective spare parts, making good of shaft and shaft sleeve, cleaning internally, lubricating the rotating parts, re-assembling the pump and motor duly replacing all the packing material, worn out bolts, nuts, washers etc and testing for satisfactory performance of capacity 250 HP to 270 HP multi-stage (6 to 10 stages) pump setcomplete all as specified and directed by Engineer-in-Charge.Note:(i) Quoted rate shall deemed to be inclusive of necessary packing material, nuts, bolts & washers etc.(ii) Spare parts replaced shall be measured and paid separately under relevant items of BOQ. |
| 82 | All as per Item No. 57.00 here-in-before but capacity 20 HP to 30 HP single stage/multi-staging pump set |
| 83 | All as per Item No. 57.00 here-in-before but capacity 12.5 HP to 20 HP single stage/multi-staging pump set |
| 84 | Transportation of Electric motor / Pump of capacity 250 HP to 270 HP of any type from Dolphin Hill / Nausena Buagh Pump House under AoR of GE (U-II) to civil workshop for repair / rewinding and bringing back with suitable mode of transport vehicle and crane etc as required at site complete all as directed by Engineer-in-Charge. |
| 85 | All as per Item No. 60.00 here-in-before but capacity 20 HP to 30 HP. |
| 86 | All as per Item No. 60.00 here-in-before but capacity 12.5 HP to 20 HP. |
| 87 | Cutting and removing burnt out winding from electric motor of any make and model and rewinding with super enamelled copper winding wire of existing gauge and number of turns including necessary insulation, varnishing, heating etc and testing for satisfactory performance of capacity 250 HP to 270 HP, complete all as directedby Engineer-in-Charge. |
| 88 | All as per Item No.63.00 here-in-before but capacity 20 HP to 30 HP. |
| 89 | All as per Item No. 63.00 here-in-before but capacity 12.5 HP to 20 HP. |
| 90 | Supply only the following spare parts suitable for existing centrifugal / monoblock pump sets and motors of any make and model as per site requirement, complete all as directedby Engineer-in-Charge :- |
| 91 | Spherical Roller Thrust Bearing No. 29417 E suitable for 250 HP to 270 HP multistage pump set |
| 92 | Ball bearing DE/NDE suitable for 250 HP to 270 HP multistage pump set |
| 93 | Ball bearing DE/NDE suitable for 20 HP to 30 HP pump set |
| 94 | Ball bearing DE/NDE suitable for 12.5 HP to 20 HP pump set |
| 95 | Shaft sleeve suitable for 250 HP to 270 HP multistage pump set |
| 96 | Shaft sleeve suitable for 20 HP to 30 HP pump set |
| 97 | Shaft sleeve suitable for 12.5 HP to 15 HP pump set |
| 98 | Heavy duty flexible tyre coupling suitable for 250 HP to 270 HP pump set |
| 99 | Metallic hub for jaw / star coupling suitable for 20 HP to 30 HP pump set |
| 100 | Elastomeric insert (spider) for jaw / rubber star coupling suitable for 20 HP to 30 HP pump set |
| 101 | Supply and replace pressure gauge of size 100mm dial, 0-10 Kg/CM2, complete all as specified and directed. |
| 102 | Material and labour for preparation of old painted surfaces of pump sets of capacity 250 HP to 270 HP. and painting to electric pump and motor set and base frame with two coats of synthetic enamelled spray paint of approved colour as per standard MES colour coding, complete all as specified and directed by Engineer-in-Charge |
| 103 | All as per Item No. 68.00 here-in-before but capacity 20 HP to 30 HP. |
| 104 | All as per Item No. 68.00 here-in-before but capacity 12.5 HP to 15 HP. |
| 105 | Supply and connecting PVC insulated stranded Copper Conductor industrial cable of size 185 sqmm, Single core for Voltage Grade 1100 Volts including taking down existing unserviceable cable of any description complete all as specified and directed by Engineer-in-Charge. |
| 106 | M&L for preparing new or previously untreated steel surfaces of water pipe lines of any size/ Electric Panels any position / MS plates / grills etc,, in any position, with two coats of synthetic enamelled paint over one coat of red oxide primer with & including marking direction & name of feeder, complete all as directed by Engineer-in-Charge. |
| 107 | Supply, installation, testing and commissioning of Soft Starter for soft starting and stopping of 200 KW, 3 phase, 415 V, 50 Hz, AC induction motor coupled with centrifugal pump with provision of built-in bypass contactor, essential motor protections against instantaneous over current, bypass overload, motor overload, phase imbalance, phase loss, phase sequence, excess start time, motor thermostat, supply fault, shorted SCR and LED indications for Ready / Tripped, Running/Starting-Stopping, Fault Code etc including taking down existing unserviceable starter of any description complete all as specified and directed by Engineer-in-Charge. |
| 108 | Design, fabricate, supply, installation, testing and commissioning of Indoor Type cubicle panel board compartmentalized suitable for 3 phase 4 wire, 415 Volts, 50 Hz, AC supply system as per latest IS / IEC standards & regulations, factory fabricated in an approved factory having modern fabrication facilities, made out of CRCA sheet steel of 2mm thick with front and rear openable doors with locking facility. Complete panel board shall be applied with powder coat painting of approved shade duly pretreated with seven tank process and suitable packing material for IP-43 degree of protection and including provision of 50mmx50mmx6mm angle iron base frame of suitable size for floor mounting the panel board with a minimum ground clearance of 300mm above FFL to the bottom of panel including PCC foundation with PCC 1:3:6, type C2 using 40mm graded stone aggregate. Detachable gland plates including double compression stainless steel cable glands of suitable size shall be provided for all incoming and outgoing cables. Steel plate Danger Notice Boards (02 Nos) LT 415/440 Volts, and manufacturer\"s name plate shall be riveted on panel board. The size of panel board shall be suitable for accommodating and including provision of following switchgear, control gear and accessories including internal wiring with suitable gauge of copper cables, complete all as specified and directed:-Note: The Contractor shall submit set of all drawings of the L.T. panel and its components in duplicate and get the same approved from GE before commencement of production. The contractor shall furnish all details and clarifications required if any for scrutiny and evaluation. Manufacture of material to be supplied shall be done strictly as per approved drawing. However, approval of drawing shall not absolve the contractor/supplier of his liability for ensuring correctness according to applicable standards & regulations. |
| 109 | (Item No 74.00Contd--)(i) Bus bar: TPN Copper bus bar of suitable rating provided with heat shrinkable coloured PVC sleeve insulation mounted on insulators for main bus bar, copper busbar links from main bus to outgoing Soft Starters and cable terminals. Continuous earth bus with GI strip of suitable size capable for carrying full short circuit current for 1 sec shall be provided at bottom of the panel.(ii) Incomer: (a) MCCB, 630 A, 4 Pole, 50 KA (Ics=100%Icu), 415 V, 50 Hz, with adjustable thermal - magnetic release - 01 No(b) Digital Voltmeter with selector switch - 01 Set.(c) Digital Ammeter with selector switch & suitable ratio of CT\"s - 01 set(d) LED Pilot light indication lamps for R,Y,B phases - 01 Set of 03(iii) Outgoing:- (a) Soft Starter for soft starting and stopping of 201KW / 270 HP, 3 phase, 415 V, 50 Hz, AC induction motor coupled with centrifugal pump with provision of built-in bypass contactor, essential motor protections against instantaneous over current, bypass overload, motor overload, phase imbalance, phase loss, phase sequence, excess start time, motor thermostat, supply fault, shorted SCR and LED indications for Ready / Tripped, Running/Starting-Stopping, Fault Code etc - 03 Nos (02 Working + 01 Standby) |
| 110 | Material and labour for Surface dressing not exc 15cm deep in any type of soil and site clearance including cutting and removing of plants/bushes, levelling of surface area, throw wastage material out of fencing area/ compound wall up to 50m distance at sub station areas / pump House areas complete all as specified and as directed by Engineer-in-Charge. |
| 111 | Supply and fixing in replacement of Electromagnetic Flow Meter(Integral type) of line size DN 200mm for measuring water quantity suitable for nominal water pressure of 16 bar, accuracy ±0.5% of reading, velocity 0.5 to 5 m/s with Integral Digital LCD display (Flow rate & Totalizer), output signal 4-20mA, Pulse, communication port RS 485, Protection Class IP65, Liner material SS304, electrode material SS316L, body and flange material Carbon Steel, End connection ANSI Flange complete suitable for working on 230V AC, 50 Hz power supply including taking out of existing unserviceable flow meter any description complete all as specified and directed. |
| 112 | Cleaning of the existing open water well of size 12 m dia and 18 m depth located at Yarada Village pump House by removing accumulated silt, sludge, algae, vegetation, floating matter, debris, and any foreign materials using manual or mechanical means as required; bailing out water to facilitate cleaning; scraping and brushing of the well’s inner lining; disposal of removed materials to a designated location as directed; and thorough washing of the well interior to restore hygienic conditions. The contractor shall provide all labour, tools, equipment, safety measures, and temporary supports necessary to complete the task in accordance with relevant standards and to the satisfaction of the engineer-in-charge. |
| 113 | Supply and fix in replacement of CI Butterfly valve of size 200 mm nominal bore as per IS 13095, PN 1.6, wafer type without lugs, suitable for clamping between flanges as per ANSI B 16.1 CI-125, including flanges, fittings, gasket, nuts, bolts, washers etc. including taking up / down of existing unserviceable butterfly valve of any description complete all as specified and directed. |
| 114 | All as per item No. 79.00 here-in-before but of size 150 mm nominal bore |
| 115 | All as per item No. 79.00 here-in-before but of size 100 mm nominal bore |
| 116 | All as per item No. 79.00 here-in-before but of size 80 mm nominal bore |
| 117 | Material and labour for Framed work with Fe 410 -W (Gde E- 250) quality A as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing including painting with two coats of synthetic enamel paint of approved colour over a coat of red oxide primer and taking down existing unserviceable frame work of any description complete all as specified and directed by Engineer-in-Charge. |
| 118 | SCHEDULE OF CREDITNote :- Amount of Rs. 2,45,325.00 indicated in Tender Documents as Schedule of Credit shall be deducted from the total quoted amount of BOQ. |
