Tender For Repair/Replacement Of Di/Ci/Ppr Pipe Lines & Connected Items Of Work At 273 Su And Repair/Maint Of Dg Sets, Lt Network, Lt/Ug Cable, Lt Panel, Lt Switch Gear, Painting Of Pole, Street Light, Security Light, Fan, Geyser, Internal Wiring And
Tender Value
41.60 Lakhs
Estimated cost
Bid Submission
26 Nov 2026
12 days left
EMD
83200
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Darjeeling → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repair/Replacement Of Di/Ci/Ppr Pipe Lines & Connected Items Of Work At 273 Su And Repair/Maint Of Dg Sets, Lt Network, Lt/Ug Cable, Lt Panel, Lt Switch Gear, Painting Of Pole, Street Light, Security Light, Fan, Geyser, Internal Wiring And Connected Fittings And Fixtures And Repair Maintenance Of Pump Sets, Motor Chloronome Plants, Water Treatment Plants, Cleaning Of Oh Tanks And Allied Works At 46 Weu Under Ge (Af) Bagdogra
BOQ
| Sl. No. | Item Description |
| 1 | Excavation in trenches in soft / loose soil n.exc 1.5 mtr wide n.exc 1.5 mtr deep getting out soil complete all as specified and directed. |
| 2 | Returning filling in including spreading levelling well ramming in layers n.exc 25 cm thick in a layers complete all as specified and directed. |
| 3 | Removing excavated material (Soil) n.exc 50 mtr and depositing where directed at a level n.exc 1.5 mtr above the starting point complete all as specified and directed. |
| 4 | Boring of road for laying of pipe not exceeding 90 cm below ground level all complete all as specified and directed. |
| 5 | M & L for cement concrete type C2 1:3:6 (40 mm graded aggregate) for making good to disturbed surface of road etc. complete all as specified and directed. |
| 6 | Taking Up CI 150 mm water mains (including all fittings) , with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified and directed. |
| 7 | Taking Up CI 100 mm water mains (including all fittings) , with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified and directed. |
| 8 | Relaying only old existing CI pipe line of size 150 mm bore obtained from above item complete all as specified and directed. |
| 9 | Relaying only old existing CI pipe line of size 100 mm bore obtained from above item. |
| 10 | Supply and laying centrifugally cast spun ductile iron (DI) spigot & socket end pressure pipe 150 mm dia of K-9 in trenches complete all as specified and directed. |
| 11 | Supply and laying centrifugally cast spun ductile iron (DI) spigot & socket end pressure pipe 100 mm dia of K-9 in trenches complete all as specified and directed. |
| 12 | Taking up or down GI water tubing 100 mm dia including fitting connections and cleaning tubing, fitting/ cutting threading of serviceable tubing for relaying and removal of unsv tubing complete all as specified and directed. |
| 13 | All as per item No 12 above, but for 80 mm bore complete all as specified and directed. |
| 14 | All as per item No 12 here-in-before, but for 50 mm bore complete all as specified and directed. |
| 15 | All as per item No 12 here-in-before, but for 40 mm bore complete all as specified and directed. |
| 16 | All as per item No 12 here-in-before, but for 25 mm bore complete all as specified and directed. |
| 17 | All as per item No 12 here-in-before, but for 20 mm bore complete all as specified and directed. |
| 18 | All as per item No 12 here-in-before, but for 15 mm bore complete all as specified and directed. |
| 19 | Re-fixing only old serviceable GI pipe incl fittings and connection in new or old position (Pipe obtained from item No 12 above ) of size 100 mm bore complete all as specified and directed. |
| 20 | All as per item No 19 above, but for 80 mm bore complete all as specified and directed. |
| 21 | All as per item No 19 here-in-before, but for 50 mm bore complete all as specified and directed. |
| 22 | All as per item No 19 here-in-before, but for 40 mm bore complete all as specified and directed. |
| 23 | All as per item No 19 here-in-before, but for 25 mm bore complete all as specified and directed. |
| 24 | All as per item No 19 here-in-before, but for 20 mm bore complete all as specified and directed. |
| 25 | All as per item No 19 here-in-before, but for 15 mm bore complete all as specified and directed. |
| 26 | Supply and laying the GI water tubing medium grade with all fittings in trenches complete all as specified and directed for 100 mm bore. |
| 27 | All as per item No 26 above, but for 80 mm bore complete all as specified and directed. |
| 28 | All as per item No 26 here-in-before, but for 50 mm bore complete all as specified and directed. |
| 29 | All as per item No 26 here-in-before, but for 40 mm bore complete all as specified and directed. |
| 30 | All as per item No 26 here-in-before, but for 25 mm bore complete all as specified and directed. |
| 31 | All as per item No 26 here-in-before, but for 20 mm bore complete all as specified and directed. |
| 32 | Supply and laying the GI water tubing medium grade with all fittings for fixing to wall or laid in floor / ground complete all as specified and directed for 15 mm bore. |
| 33 | Supply and laying/ fixing polypropylene random pipe (PP-R) PN 16 in three layer incl fixing of all fittings made out of PP –R as required for fixing all fittings in trenches complete all as specified and directed for 110 mm bore. |
| 34 | All as per item No 33 above, but 90 mm bore complete all as specified and directed. |
| 35 | All as per item No 33 here-in-before, but 63 mm bore complete all as specified and directed. |
| 36 | All as per item No 33 here-in-before, but 50 mm bore complete all as specified and directed. |
| 37 | All as per item No 33 here-in-before, but 32 mm bore complete all as specified and directed. |
| 38 | All as per item No 33 here-in-before, but 25 mm bore complete all as specified and directed. |
| 39 | Supply and laying/ fixing polypropylene random pipe (PP-R) PN 16 in three layer incl fixing of all fittings made out of PP –R as required for fixing to wall or laid in floor / ground complete all as specified and directed for 20 mm bore. |
| 40 | M & L for attending pipeline breakdown of any size by making threaded joint including taking up/down pipe using chain pulley or rope and excavation in any type of soil including returning filling and removal of soil and testing of pipe line complete all as specified and directed. |
| 41 | S & F in repair Gun metal gate valve (screwed) with iron wheel head, screwed both ends for iron / PPR pipe of size 50 mm bore complete all as specified and directed. |
| 42 | All as per item No 41 above, but 40 mm complete all as specified and directed. |
| 43 | All as per item No 41 here-in-before, but 25 mm complete all as specified and directed. |
| 44 | All as per item No 41 here-in-before, but 20 mm complete all as specified and directed. |
| 45 | All as per item No 41 here-in-before, but 15 mm complete all as specified and directed. |
| 46 | M & L for Construction of valve pit of size 120x 120 x 120 cm (Internal dimension) incl necessary earth work and MS sheet 2 mm thick cover with angle iron frame 40 x 40x 6mm including dismantling of valve pit with cover complete all as specified and directed. |
| 47 | All as per item No 46 above, but of size 90 x 90 x90 cm complete all as specified and directed. |
| 48 | M & L for tyton ring rubber joint of best quality ISI marked suitable for ductile iron pipe complete all as specified and directed for 150 mm bore pipes |
| 49 | M & L for tyton ring rubber joint of best quality ISI marked suitable for ductile iron pipe complete all as specified and directed for 100 mm bore pipes. |
| 50 | Taking down old unserviceable sluice valve from existing position and supply and fixing cast iron sluice valve conforming to IS - 14846 clockwise dosing with flanged ends and iron wheel including necessary joints by means of bolts, nuts washers and rubber gaskets complete all as specified and directed for 150 mm bore pipe. |
| 51 | All as per item No 50 above, but 100 mm bore complete all as specified and directed. |
| 52 | All as per item No 50 here-in-before, but 80 mm bore complete all as specified and directed. |
| 53 | M & L for Cast iron Bend (any type, radius and angle) size up to 200 mm bore, tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. \\"Y\\" junction, double branch, cross (flange sockets or socket and spigot) collars, caps and plugs complete all as specified and directed. |
| 54 | Drilling and tapping of CI water line 15 mm to 25 mm for branch connection complete all as specified and directed. |
| 55 | S & F air release valve double action chamber to conforming IS-14845 of size 150 mm bore complete all as specified and directed. |
| 56 | Supply and fixing male threaded socket complete suitable for 32 mm bore complete all as specified and directed. |
| 57 | All as per item No 56 above, but 25 mm complete all as specified and directed. |
| 58 | All as per item No 56 here-in-before, but 20 mm complete all as specified and directed. |
| 59 | S&F of single phase motor 230 Volts, 50 Hz, 4 pole induction non-synchronous 990 RPM ,1 HP to 2 HP complete all as specified and directed. |
| 60 | S&F water pressure gauge 4'' dial 0-14 kgs rating complete all as specified and directed. |
| 61 | Cleaning of DI/CI pipe with the help of wire brush, pressurised water jet to remove deposited iron inside the pipeline with cutting the pipes at various location as per required to efficient cleaning of pipe complete all as specified and directed. |
| 62 | Cutting the existing CI/DI line and connecting them to make washout point at given location with proper sluice valve fittings complete all as specified and directed. Note- the cost of sluice valve and fitting are excluded. |
| 63 | Taking down carefully copper/aluminium point wiring complete (light, fan, plug point & power complete alongwith fittings (switch, ceiling rose, tube light fitting, bulk head fitting regulator, sockets , removing materials to store and offering credit & making good of disturb surfaces of wall/floors etc complete all as specified and directed. |
| 64 | M& L for Point wiring with 1.5 Sqmm (22/0.30mm) PVC insulated and unsheathed multistranded copper conductor cable, 1100 volts grade, ISI marked, FRLS type drawn through and including PVC concealed conduit (ISI marked) of adequate size and its accessories with sunk cast iron/pressed steel terminal boxes of size 1.6mm thick, with 3mm thick plastic laminated sheet cover of adequate size for one light or one fan point controlled by one switch incl 1.5 Sqmm (nominal area) copper conductor cable (multistrand), FRLS type, PVC insulated and unsheathed with colour code earth wire connected to common earth dolly at one end and metalic bodies of luminaires/ fan at other end complete as per site requirement and complete all as specified and directed for the following:- (a) One light point or one fan point controlled by one switch with cables 1.5 sq. mm size Note:- Unit rate include for cutting chases for conduits and sinking for boxes and making good to wall, floors etc. |
| 65 | All as per ser item No. 64 above, but for One 5 Amp 5 pin socket outlet point on same board with other switch including earth wire complete all as specified and directed. |
| 66 | All as per ser item No. 64 here in before, but for One 5 Amp 5 pin socket outlet point on independent board complete all as specified and directed. |
| 67 | All as per ser item No. 64 here in before, but with 4.0 Sqmm (36/0.30mm) PVC copper stranded cable FRLS type for one 15 Amp 5 pin socket outlet point including PVC cable 4 Sqmm FRLS type copper stranded conductor as earth wire as specified & connected to common earth & earth terminals including boards for mounting purposes complete all as specified and directed. |
| 68 | All as per ser item No. 64 here in before, but one light point controlled by 2 way switch complete all as specified and directed. |
| 69 | All as per ser item No. 64 here in before, but one bell/buzzer point controlled by one push button on the same board with other switch or independent complete all as specified and directed. |
| 70 | M & L for Point wiring with 1.5 Sqmm (22/0.30mm) PVC insulated and unsheathed multistranded copper conductor cable, 1100 volts grade, ISI marked, FR type drawn through and including PVC casing capping/ PVC Conduit (ISI marked) and its accessories such as Tee, elbow, jointer, elbow corner etc. fixed on surface of walls, column/ beams alongwith 1.5 Sqmm (nominal area) copper conductor cable (multistranded) PVC insulated and unsheathed as earth wire connected to common earth dolly at one end and metallic bodies of luminaire/ fan at other end including PVC folding boards with sunmica top for mounting switch, sockets, fan Regulators, accessories etc as per site requirement and complete all as specified and directed for the following:- (a) One light point or one fan point controlled by one switch with cables 1.5 sq. mm size. |
| 71 | All as per ser item No. 70 above, but for One 5 Amp 5 pin socket outlet point on same board with other switch including earth wire complete all as specified and directed. |
| 72 | All as per ser item No. 70 here in before, but for One 5 Amp 5 pin socket outlet point on independent board complete all as specified and directed. |
| 73 | All as per ser item No. 70 here in before, but with 4.0 Sqmm (36/0.30mm) PVC copper stranded cable FRLS type for one 15 Amp 5 pin socket outlet point including PVC cable 4 Sqmm FRLS type copper stranded conductor as earth wire as specified & connected to common earth & earth terminals including boards for mounting purposes complete all as specified and directed. |
| 74 | All as per ser item No. 70 here in before, but one bell/buzzer point controlled by one push button on the same board with other switch or independent complete all as specified and directed. |
| 75 | All as per ser item No. 70 here in before, but one light point controlled by 2 way switch complete all as specified and directed. |
| 76 | S&F bell push, flush type, 5 Amp single pole, 230 volts white finish complete all as specified and directed. |
| 77 | S&F switch piano flush button 5 Amp single pole 2 way 230 volts white finish complete all as specified and directed. |
| 78 | S&F in replacement switch piano flush button 5 Amp single pole one way 230 volts white finish complete all as specified and directed. |
| 79 | S&F in replacement of socket outlet flush type 5 pin 5 Amp multipurpose 230 volts single pole one way suitable for 3 pin/2pin 5 Amp plug top white/ivory finish complete all as specified and directed. |
| 80 | S&F in replacement switch socket combination flush type 5 pin 5 Amp multipurpose 230 volts single pole one way suitable for 3 pin/2pin 5 Amp plug top white/ivory finish complete all as specified and directed. |
| 81 | S&F in replacement of switch socket combination multipurpose flush type 2 in 1 type (3 and 5 pin) 5/15 Amps, 230V, AC complete all as specified and directed. |
| 82 | S&F in replacement ceiling rose surface PVC 50mm dia 3 terminals including PVC mounting block white/ivory finish complete all as specified and directed. |
| 83 | S&F in replacement surface and wall mounted LED batten 20 watt - 4Ft White with Aluminium housing & integrated electronic driver, high performance batten and efficacy should not less than100 lumen/watt and complete all as specified and directed. |
| 84 | S&F in replacement surface and wall mounted LED batten 10 watt - 2Ft White with Aluminium housing & integrated electronic driver, high performance batten and efficacy should not less than 100 lumen/watt and complete all as specified and directed. |
| 85 | S&F in replacement LED light fitting 1x9W/ 1X10W bulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size as per site requirement and complete all as specified and directed. |
| 86 | S&F in replacement energy efficient Street/ Roadway/Building Security Luminaire LED fitting upto 35 Watt 230 V AC outdoor type with high pressure die cast aluminium hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete, including brackets and all accessories needed to fixed to the wall or pole complete all as specified and directed. |
| 87 | S&F in replacement Lamp holder, PVC/Polycarbonate type with back plate suitable for batten fitting complete all as specified and directed. |
| 88 | S&F in replacement stepped type electronic fan regulator Socket type on the existing phenolic laminated sheet etc. as reqd complete all as specified and directed. |
| 89 | S&F in replacement exhaust fan, steel body AC single Phase. 230V of size 300mm sweep with, blades, and frame and louvers complete as per site requirement and complete all as specified and directed. |
| 90 | Taking down carefully copper/aluminium sub main wiring complete alongwith all connected accessories etc complete all as specified and directed. |
| 91 | M&L of submain wiring with two single core PVC insulated unsheathed, multistranded flexible copper conductor 1100Volts grade, FRLS type, cables 6 Sqmm drawn through in and including rigid PVC heavy duty concealed conduits including 6 Sqmm 1100Volts grade, FRLS type, PVC insulated unsheathed multi stranded flexible copper conductor cable as continuous earth wire and connecting to common earth terminals complete all as specified and directed. Note:- (i) Two runs of cables and one run of continuous earthing cable drawn in conduit/ casing and capping will be measured as one length of sub main with colour code Red Black and Green. (ii) PVC conduit / casing capping and its accessories is deem to be included in this item rates. (iii) Unit rate include for cutting chases for conduits and sinking for boxes and making good to wall, floors etc. |
| 92 | M&L of submain wiring with two single core PVC insulated unsheathed, multistranded flexible copper conductor 1100Volts grade, FRLS type, cables 6 Sqmm drawn through in and including rigid PVC heavy duty PVC casing capping upto 32mm or PVC conduit upto 25mm on wall surface/ recessed as required at site including 6 Sqmm 1100Volts grade, FRLS type, PVC insulated unsheathed multi stranded flexible copper conductor cable as continuous earth wire and connecting to common earth terminals complete all as specified and directed.Note:- (i) Two runs of cables and one run of continuous earthing cable drawn in conduit/ casing and capping will be measured as one lengt of sub main. (ii) PVC conduit / casing capping and its accessories is deem to be included in this item rates. |
| 93 | M&L of submain wiring with two single core PVC insulated unsheathed, multistranded flexible copper conductor 1100Volts grade, FRLS type, cables 4 Sqmm drawn through in and including rigid PVC heavy duty PVC casing capping upto 32mm or PVC conduit upto 25mm on wall surface/ recessed as required at site including 4 Sqmm 1100Volts grade, FRLS type, PVC insulated unsheathed multi stranded flexible copper conductor cable as continuous earth wire and connecting to common earth terminals complete all as specified and directed. Note:- (i) Two runs of cables and one run of continuous earting cable drawn in conduit/ casing and capping will be measured as one length of sub main. (ii) PVC conduit / casing capping and its accessories is deem to be included in this item rates. |
| 94 | Taking down carefully DB/ Sheet Metal Enclosure with existing MCBs complete & making good of disturb surfaces of wall/floors etc complete all as specified and directed. |
| 95 | S&F distribution board sheet metal enclosure double door shutter type factory made fixed flush with wall or outside on wall surface suitable for mounting isolators & MCB's 240volts, 200 Amp rated bus bar with front openable cover suitable for SP & N 4 ways complete all as specified and directed. |
| 96 | S&F distribution board sheet metal enclosure double door shutter type factory made fixed flush with wall or outside on wall surface suitable for mounting isolators & MCB's 240volts, 200 Amp rated bus bar with front openable cover suitable for SP & N 8 ways complete all as specified and directed. |
| 97 | S&F in replacement MCB SP 5 to 32 Amp rating 240V, 10KA 'C' curve complete with connection testing and commissioning complete all as specified and directed. |
| 98 | S&F in replacement MCB SPN 32 Amp rating 240V, 10KA 'C' curve complete with connection testing and commissioning complete all as specified and directed. |
| 99 | S&F in replacement MCB SPN 40 to 63 Amp rating 240V, 10KA 'C' curve complete with connection testing and commissioning complete all as specified and directed. |
| 100 | S&F in replacement of MCB TP 25 to 63 Amps, 415 Volts, 50 Hz with 10 KA 'C' curve complete with connection testing and commissioning complete all as specified and directed. |
| 101 | S&F in replacement of MCB TPN 16 to 32 Amps, 415 Volts, 50 Hz with 10 KA 'C' curve complete with connection testing and commissioning complete all as specified and directed. |
| 102 | S&F in replacement of MCB TPN 40 to 100 Amps, 415 Volts, 50 Hz with 10 KA 'C' curve complete with connection testing and commissioning complete all as specified and directed. |
| 103 | M&L in replacement of Earthing complete with galvanised steel earth plate electrode 60cmx60cmx6 mm thickness buried directly in ground (earth pit not less than 2.25mtr deep below normal ground level) with top edge of earth plate not less than 1.5 mtr below normal ground level connected to and incl galvanised earth lead wire of 4.00mm dia by means of nuts & bolts, check nuts and washers of galvanised incl PCC pit of 1:2:4 type B-1, cover reinforced with XPM weight not less than 4 Kg/Sqm and 6mm dia bar handle, earth pit angle iron frame of size 25mm x 25mm, excavation and earth work in any type of soil, charcoal dust, salt, light grade GI watering pipe 20mm dia with funnel and wire -mesh and medium grade GI protection pipe of 15mm bore from top edge of earth plate upto main distribution board complete all to as shown in electrical plate No 3 of MES Sch 2009 (Part I) connected main switch board complete all as specified and directed and testing on completion. Please Enable Macros to View BoQ information |
| 104 | M&L in replacement of Earthing complete with galvanised steel earth plate electrode 60cmx60cmx6 mm thickness buried directly in ground (earth pit not less than 2.25mtr deep below normal ground level) with top edge of earth plate not less than 1.5 mtr below normal ground level connected to and incl galvanised earth lead wire of 4.00mm dia by means of nuts & bolts, check nuts and washers of galvanised incl PCC pit of 1:2:4 type B-1, cover reinforced with XPM weight not less than 4 Kg/Sqm and 6mm dia bar handle, earth pit angle iron frame of size 25mm x 25mm, excavation and earth work in any type of soil, charcoal dust, salt, light grade GI watering pipe 20mm dia with funnel and wire -mesh and medium grade GI protection pipe of 15mm bore from top edge of earth plate upto main distribution board complete all to as shown in electrical plate No 3 of MES Sch 2009 (Part I) connected main switch board complete all as specified and directed and testing on completion. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Nov 05, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 26, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 12 daysNov 28, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 14 daysTender Documents
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