Tender For Repair/Replacement To External Water Supply,Various Pump Set Cleaning And Disinfection Of Oht,Repair Maintenance Of Raising Main Gi Pipeline Alongwith Connected Allied Services Of Outpockets Under Ge Dinjan No.2
Tender Value
46.90 Lakhs
Estimated cost
Bid Submission
29 Aug 2026
1 days left
EMD
94000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Tinsukia → Assam
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repair/Replacement To External Water Supply,Various Pump Set Cleaning And Disinfection Of Oht,Repair Maintenance Of Raising Main Gi Pipeline Alongwith Connected Allied Services Of Outpockets Under Ge Dinjan No.2
BOQ
| Sl. No. | Item Description |
| 1 | Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep and getting out in any type soil for laying pipes etc, complete all as specified and directed by Engineer-in-Charge. |
| 2 | Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25cm, complete all as specified and directed by Engineer-in-Charge. |
| 3 | 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 specified and directed by Engineer-in-Charge. |
| 4 | Taking up to 100/80 mm bore Cast iron Pipe including all fittings, with spigot and socket ends/double flanged lead joints including burning out joints and recovering lead complete all as specified and directed by Engineer-in-Charge. |
| 5 | Material and labour for laying of Ductile iron pipe class K-7 type (Conforming to IS: 8329-2000), Centrifugally Cast (Spun) Pressure Pipe with Socket and Spigot ends of size 100 mm dia suitable for Push-on-Joint including rubber gasket (tyton ring) jointing materials, laid in trenches/floor etc complete all as specified and directed by Engineer-in-Charge. |
| 6 | All as per item No. 5.00 here-in-before but of size 80mm dia bore complete all as specified and directed by Engineer-in-Charge. |
| 7 | Supply only CI / DI fittings suitable for CI / DI pipe of size up to 150mm bore and any type such as socket spigot, 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), collars, caps and plugs any shape etc, complete all as specified and directed by Engineer-in-Charge.. Note: (Run Lead Joints shall be measured and paid separately). |
| 8 | Supply only DI Mechanical joint (MJ) collar with rubber ring complete suitable for CI/DI pipe line of size 80mm to 100mm bore dia with and including all jointing material complete all as specified and directed by Engineer-in-Charge. |
| 9 | Supply only MS clamp with rubber gasket, nuts, bolts and washers etc as required at site for pipe size 15mm / 25mm bore dia 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 and fixing for Run lead joint for 80mm NB CI/DI pipe including all connected item such as Spun Yarn as per requried qty as specified in SSR Part-I including testing of leakage post repair complete all as specified and directed by Engineer-in-Charge. |
| 12 | Supply and fixing for Run lead joint for 100mm NB CI/DI pipe including all connected item such as Spun Yarn as per requried qty as specified in SSR Part-I including testing of leakage post repair complete all as specified and directed by Engineer-in-Charge. |
| 13 | Taking up or down steel tubing and connections, from ground/wall/floor etc including cleaning for refixing or taking credit for the following pipe sizes complete all as specified and directed by Engineer-in-Charge.: (Note :- Excavation and earth work shall be measured and paid separately under respective items of this schedule) |
| 14 | Description all as per item no 13 here in before but for 15mm dia bore |
| 15 | Description all as per item no 13 here in before but for 20mm dia bore |
| 16 | Description all as per item no 13 here in before but for 25mm dia bore |
| 17 | Description all as per item no 13 here in before but for 40mm dia bore |
| 18 | Description all as per item no 13 here in before but for 50mm dia bore |
| 19 | Description all as per item no 13 here in before but for 80mm dia bore |
| 20 | Description all as per item no 13 here in before but for 100mm dia bore |
| 21 | Labour only for refixing/relaying of serviceable GI pipe in ground/floor/wall etc obtained from item No-14. to 20 here-in-before including all necessary fittings, testing complete all as specified and directed by Engineer-in-Charge. |
| 22 | Description all as per item no 21 here in before but for 15mm dia bore |
| 23 | Description all as per item no 21 here in before but for 20mm dia bore |
| 24 | Description all as per item no 21 here in before but for 25mm dia bore |
| 25 | Description all as per item no 21 here in before but for 40mm dia bore |
| 26 | Description all as per item no 21 here in before but for 50mm dia bore |
| 27 | Description all as per item no 21 here in before but for 80mm dia bore |
| 28 | Description all as per item no 21 here in before but for 100mm dia bore |
| 29 | Material and Labour for GI pipe, medium grade with all fittings such as Sockets, Reducers, Unions, Tees, Nipples, Bends etc laid in trenches complete all as specified and directed by Engineer-in-Charge for the following pipe sizes:- |
| 30 | Description all as per item no 29 here in before but for 20mm dia bore |
| 31 | Description all as per item no 29 here in before but for 25mm dia bore |
| 32 | Description all as per item no 29 here in before but for 40mm dia bore |
| 33 | Description all as per item no 29 here in before but for 50mm dia bore |
| 34 | Description all as per item no 29 here in before but for 80mm dia bore |
| 35 | Description all as per item no 29 here in before but for 100mm dia bore |
| 36 | Material and Labour for GI pipe, medium grade with all fittings such as Sockets, Reducers, Unions, Tees, Nipples, Bends etc laid in floor/wall/ceiling complete all as specified and directed by Engineer-in-Charge for the following pipe sizes:- |
| 37 | Description all as per item no 36 here in before but for 20mm dia bore |
| 38 | Description all as per item no 36 here in before but for 25mm dia bore |
| 39 | Description all as per item no 36 here in before but for 40mm dia bore |
| 40 | Description all as per item no 36 here in before but for 50mm dia bore |
| 41 | Description all as per item no 36 here in before but for 80mm dia bore |
| 42 | Description all as per item no 36 here in before but for 100mm dia bore |
| 43 | Material and Labour for 3-layer PP-R (Polypropylene random copolymer) of size 63 mm (OD) concealed pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings including taking out existing unserviceable PP-R / GI pipe of any description complete all as specified and directed by Engineer-in-Charge. |
| 44 | All as per item No. 43 here-in-before but of size 32 mm (OD) |
| 45 | Supply only flange joint with rubber or fiber board gasket including suitable bolts, nuts and washers for 80 mm NB pipe |
| 46 | All as per iten No.45 here-in-before above but of 100 mm bore dia. |
| 47 | M & L for Drilling, threading and tapping on existing cast iron water mains (in position) of size 80 to 150 mm bore for branch connections of 15/20/25/40/50/80 mm bore pipe and fixing Straight plain brass ferrules (or connecting screws) screwed both ends and fixed or by fixing on clamp made out of MS flat iron of suitable size and required shape with GI socket duly welded, nut & bolts etc complete all as specified and directed by Engineer-in-Charge.. |
| 48 | Cutting existing steel tubing and Screwing for alterations or additions (or lengthening screw on pipe to form connector) done in position without taking down complete all as specified and directed for the following pipe sizes:- |
| 49 | Description all as per item no 48 here in before but for 20mm dia bore |
| 50 | Description all as per item no 48 here in before but for 25mm dia bore |
| 51 | Description all as per item no 48 here in before but for 40mm dia bore |
| 52 | Description all as per item no 48 here in before but for 50mm dia bore |
| 53 | Supply & Fixing in replacement 20mm dia bore, float valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed (minimum weight 20 mm-210 gms) including taking down old float valve complete all as specified and directed by Engineer-in-Charge. |
| 54 | All as per item No. 53 here-in-before but of size 25mm dia bore (minimum weight 25 mm- 455 gms) |
| 55 | Material and labour for repacking of stuffing box of sluice valve spindle including taking apart and reassembling of size 100/150 mm dia complete all as specified and directed by Engineer-in-Charge. |
| 56 | Material and labour for repacking stuffing box of sluice valve spindle including taking apart and reassembling of size 80mm dia complete all as specified and directed by Engineer-in-Charge. |
| 57 | Supply & Fixing in replacement Cast Iron sluice valve of size 100mm dia bore, having pressure rating PN 1.6, double flanged, non-rising stainless steel spindle with iron wheel conforming to IS:14846-2000 with 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. |
| 58 | All as per item No. 57.00 here-in-before but of size 80mm dia bore |
| 59 | Supply and replace Cast Iron Non Return Valve (NRV) 100mm 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.. |
| 60 | All as per item No. 59.00 here-in-before but of size 80mm NB |
| 61 | Supply & Fix in replacement Brass foot valve of size 80mm NB including taking out existing unserviceable foot valve of any description complete all as specified and directed by Engineer-in-Charge. |
| 62 | All as per item No. 61.00 here-in-before but of size 65mm NB |
| 63 | Supply and fix in replacement 100 mm bore butterfly valve (ISI marked) both end flanged with cast iron body, with iron handle including all necessary fixing arrangement such as MS nuts, bolts, washers and rubber gasket sheet etc and testing complete including taking down old unserviceable butterfly valve fixed at any position complete all as specified and directed by Engineer-in-Charge. |
| 64 | All as per item No.63 here-in-before but of size 80mm dia bore. |
| 65 | Supply and fix in repair Gun-metal gate valves, with iron wheel head, screwed both ends for iron pipe including taking down existing unserviceable gate valve of any description complete all as specified and directed by Engineer-in-Charge for the following pipe sizes:- |
| 66 | Description all as per item no 65 here in before but for15mm dia NB |
| 67 | Description all as per item no 65 here in before but for 20mm dia NB |
| 68 | Description all as per item no 65 here in before but for 25mm dia NB |
| 69 | Description all as per item no 65 here in before but for 40mm dia NB |
| 70 | Description all as per item no 65 here in before but for 50mm dia NB |
| 71 | Supply and fix PP-R Gate valves (brass insert) of size 63mm(OD) as per requirement of the site, including taking down old gate valve complete all as specified and directed by Engineer-in-Charge. |
| 72 | Description all as per item no 71 here-in-before but of size 32mm (OD) dia bore. Please Enable Macros to View BoQ information |
| 73 | Description all as per item no 71 here-in-before but of size 32mm (OD) dia bore. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 08, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 29, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 1 daySep 05, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 8 daysTender Documents
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