Tender For Construction Of Esrs At Various Places In Dadra Panchayat And Other Allied Water Supply Work.
Tender Value
1.78 Crore
Estimated cost
Bid Submission
30 Oct 2026
3 days left
EMD
3.57 Lakhs
Bank guarantee accepted
Document Fee
2000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Dadra and Nagar Haveli → Dadra and Nagar Haveli
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Construction Of Esrs At Various Places In Dadra Panchayat And Other Allied Water Supply Work.
BOQ
| Sl. No. | Item Description |
| 1 | Designing structurally (and aesthetically) complying provisions of relevant Indian standards and constructing RCC Elevated service Reservoir of the following capacity and height , using latest Soil investigation Report of Proposed site , Seismic zone, Wind speed Zone. Including (1) Container shape any suitable type (or as specified), (2) Staging consisting of column brace trestle / shaft / combination column- brace trestle and shaft as appropriate (or as specified) and (3) Appropriate foundation system. This includes excavation in all types of soil strata (including hard rock), casting 100 mm thick P.C.C. levelling course in M-10 , Refilling the pit with proper soil and disposing of the surplus stuff at all required lead. (4) This will also include cement plaster in CM 1:2 with approved water proofing compound to inside face of container. (i.e walls, base, top/dome bottom etc. all) (5) All types of labour & material charges of lowering , laying, erecting / hoisting & joining of pipe assembly of Inlet, Outlet overflow,washout and bye pass arrangement as per hydraulic design are including. (6) Providing and fixing of any accessories(specified), CI Manhole frame and covers, water level indicator, lightening conductor, GI Pipe railing around walk way, at roof level, at gallery and around landing of inside shaft, Adequate cowl type ventilators or lantern type ventilator with stainless steel jali. (7) Scope of work includes constructing RCC spiral staircase with adequate tie beams ,staircase footing , RCC chambers for valves. ventilating shaft and ventilators as well as door in shaft, SS grating to be provide to outlet pipe (Inside Container) for safety. (8) including providing and applying three coats of cement paint/snowcem (as specified) to the whole structure. (9) It also includes satisfactory water tightness test as per relevant I.S. Code and painting name of scheme & capacity on the tank as per direction of engineer in charge. List of Indian Standards for design of ESR: Note:The structural design of ESR shall be in accordance with provisions of relevant Indian Standards (1) I.S. 3370 part I & II 2009 or latest revision (1.1) I.S 3370 Part III & IV 1985 or its latest revision (2) IS 456-2000 or its latest revision (3) IS 11682- 1985 or its latest revision (4) IS 1893-2002 part I to V or its latest revision (5) IS 13920-1993, or its latest revision (6) IS 875 part I to III,1987 or its latest revision (7) IS 11089- 1987 or latest revision General specifications: (1) The Min. concrete grade for RCC shall be M :30. Proportion of concrete ingredients shall be as per Mix design using weigh batching. (2) HYSD (Fe 415)or higher grade reinforcing bars confirming to IS 1786/1139 or CRS /TMT bars shall be used as per detailed specification. (3) Incase of column –brace trestle type staging having more than 6 columns internal horizontal bracing is obligatory. One bracing shall be at foundation level incase of Individual footings. (4) Min. size/ thickness of various components shall be provided as per design criteria/specifications/IS Code(or as per std. practice). Capacity of the ESR shall be consider excluding free board. (5) Minimum dimensions specified for various components in tender data/ specifications shall be provided. (6) The Safe bearing capacity (SBC) /allowable pressure on soil shall be referred from SBC test report or tender datasheet. During execution if poor soil strata or ground water table encountered ,the SBC shall have to be re ascertained scientifically and the design shall be revised accordingly. (7) Maximum spacing between horizontal bracings shall be 5 m (storey height). (8) The BB Masonry cabin with MS door shall be constructed when spiral staircase is outside the staging. (9) RCC Staircase /M.S. Staircase shall be provided and fixed for access to roof when height of roof from G.L. is up to 10 m. For ESR having more than 10 m height proper RCC spiral staircase or suitable RCC staircase shall be constructed. Railing should be provided throughout the staircase and around the top ring beam. (10) For ESR-having staging height more than 15 m the spiral staircase shall be provided inside the staging with effective tie beams in more than one direction. (11) Water level indictor shall be provided and fixed float type /electronic (As specified) (12) The rate shall include providing and fixing pipes, specials, and valves required for inlet, outlet , wash out, over flow and bye pass arrangement. The scope of work includes constructing supporting RC pillars, erecting, laying ,fixing and joining pipes and specials etc up to 5m length from face of staging (outer most column). (13) DI pipes & specials shall only be used. (14) The rate shall include cost of dewatering during execution making all arrangement and any dewatering technic. (15) The structure shall be designed properly for uplift due to Ground water table specified in data or GWT encountered during execution. No extra shall be paid for the same.(16) Effective curing shall be carried out up to required period as per specifications. (17) Agency shall engage qualified (at least graduate)consulting engineer for designing the structure and he/she shall visit the site for guidance of work at all levels (i.e below foundation, up to G.L, above G.L for all lifts up to container). (18) 75 % part rate shall be payable for Concrete, Reinforcement and Plastering items of container until satisfactory hydraulic testing for water tightness is performed or as per tender condition, till then the work shall be treated as incomplete The ESR shall be desined as Zone-3 for earthquake Above conditions / general specifications Sr. No. 1 to 18 are part and parcel of tender (contract) Cost of 2,00,000 lits |
| 2 | Add above 2,00,000 lits up to 5,00,000 lits |
| 3 | Cost of 10,00,000 lits |
| 4 | Above 2,00,000 to 5,00,000 lit (300 x6) (Per 1000 L per Meter height) |
| 5 | Above 10,00,000 to 15,00,000 lit (1000 x 6) |
| 6 | Providing and supplying in standard length ISI mark high density Polyethylene H.D.P.E. Pipes suitable for potable water as per IS specification no. 4984/1995 including all local and central taxes, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance to the dept. stores etc. comp.180 mm dia H.D.P.E. PE-100 (PN 10.0 Kg/cm2) |
| 7 | HDPE pipe Fittings i) HDPE 90º Fabricated Bend (Elbow) |
| 8 | ii) HDPE Unequal Fabricated Tee (180 x 90) |
| 9 | iii) HDPE Concentric Reducer (180 x 160) |
| 10 | Providing and supplying C.I Temper proof Air-valves with S S with 304 Float gun metal- nozzle of approved make and quality of following class and diameter including all taxes, insurance, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance to departmental stores, stacking etc. complete.Without Isolating Sluice Valve PN 1.6Air Valve - 50 mm dia |
| 11 | Air Valve - 80 mm dia |
| 12 | Air Valve - 100 mm dia |
| 13 | Providing & supplying ISI mark C.I.D/F Sluice valves, as per IS 14846 (Latest Edition) of following class and diameter including all taxes, insurance, transportation, frieght charges, octroi, inspection charges, loading, unloading, conveyance to departmental stores, stacking etc. complete. PN 1.6 with hand wheel /cap operated(PD type short body)Sluice Valve - 50 mm dia |
| 14 | Sluice Valve - 80 mm dia |
| 15 | Sluice Valve - 100 mm dia |
| 16 | PN 1.6 with hand wheel /cap operated(Alt-1 type Long body)At end 180mm dia main line Sluice Valve - 150 mm dia (on 160mm dia line) |
| 17 | Sluice Valve -80 mm dia (on 90 mm dia line) |
| 18 | At Dadra panchayat ESR Sluice Valve - 200 mm dia (on Inlet Valve) |
| 19 | Sluice Valve - 250 mm dia (on Outlet Valve) |
| 20 | At Demani ESR Sluice Valve - 200 mm dia (on Inlet Valve) |
| 21 | Sluice Valve - 200 mm dia (on Outlet Valve) |
| 22 | At Dadra High School ESR Sluice Valve - 350 mm dia (on Inlet Valve) |
| 23 | Sluice Valve - 150 mm dia (on Outlet Valve) |
| 24 | At Dadra Zariyamora ESR Sluice Valve - 150 mm dia (on Inlet Valve) |
| 25 | Sluice Valve - 250 mm dia (on Outlet Valve) |
| 26 | At Dadra Intake Well Sluice Valve - 150 mm dia |
| 27 | At Dadra WTP UGSR Sluice Valve - 150 mm dia |
| 28 | Providing and supplying ISI mark CI D/F Reflux Valves as per 15:5312(latest Edition) of following class and diameter including all taxes, insurance, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance to departmental stores, stacking etc. complete.At Dadra Intake WellNRV - 150 mm dia |
| 29 | At WTP UGSRNRV - 150 mm dia |
| 30 | Dismentaling the existing structure including removing and stacking the dismentelled materials as and where directed. (A) R.C.C. worki) CC Approach at Industries |
| 31 | Excavation for pipe line trenches for water supply, sewerage line, manhole etc. all with shoring and struting if required as per required gradient and line including safety provisions using site rails and stacking excavated stuff including up to all required lead cleaning the site etc. complete for all lifts and strata as specified.From 0.00 Mt. to 1.50 Mt depthHard Murrum (100%) |
| 32 | Providing bedding incl. ramming, watering, levelling, consolidating etc. Complete as per standard and instruction of engineer incharge As above with required quality sand brougth from outside including all lead. |
| 33 | Lowering, laying and jointing HDPE pipes and specials of following class and diameter (By butt fusion welding method) including cost of conveyance from stores to site of works at all level including cost of labour, material, giving satisfactory hydraulic testing etc. camp.180 mm dia H.D.P.E. PE-100 (PN 10.0 Kg/cm2) |
| 34 | Lowering, laying and jointing in position following C.I. / D/F Reflux valves, Butterfly valves, Sluice valves and Air valves including cost of all labour, jointing materials, including nut , bolts and giving satisfactory hydraulic testing etc. complete.Air Valves double ball FlangedAir Valve - 80 mm dia |
| 35 | Air Valve - 100 mm dia |
| 36 | Sluice ValvesSluice Valve - 80 mm dia |
| 37 | Sluice Valve - 100 mm dia |
| 38 | Sluice Valve - 150 mm dia |
| 39 | Sluice Valve - 200 mm dia |
| 40 | Sluice Valve - 250 mm dia |
| 41 | Sluice Valve - 350 mm dia |
| 42 | Reflux ValvesReflux Valves -150 mm dia |
| 43 | Construction of valve chamber in brick locally available in CM 1:6 Foundation concrete 150 mm thick in CC 1:4:8 of trap metal size 25mm to 40 mm thick, inside cement plaster in C.M 1:3 &cement pointing out side in C.M 1:3 and top cover or precast RCC slab 100 mm thick (with key hole in two patrs, each with handles or MS Bar etc.comp. as given size) Up to 1 Mt depth from GL to pipe invert level including complete civil works but excl. cost of excavation & refilling. With cast in situ RCC slab in one single piece with of C.I.M.H Frame & cover. (excl. cost of C.I.M.H Frame & cover) with 23 mm thick brick masonary wall in C.M.1 : 6.a) Size of Chamber 1.30 m x 1.30 m and 1.0 mt. deep |
| 44 | c) Size of Chamber 0.90 m x 0.90 m and 1.0 mt. deep |
| 45 | d) Size of Chamber 0.60 m x 0.60 m and 1.0 mt. deep |
| 46 | Erection of air valve riser by installing new M.S pipe of 6 mm thick and 3.2 mt length with necessary fittings such as flange of appropriate size, nut bolts and embeded the pipe in R CC M:15 with offset of 10 cm around pipe with necessary steel etc completeDia of Air Valve 50 mm & MS Pipe |
| 47 | Dia of Air Valve 80 mm & MS Pipe |
| 48 | Dia of Air Valve 100 mm & MS Pipe |
| 49 | Providing and casting in situ C.C. in grade M-15 (approx corresp. to prop. 1:2:4) (proportions as per mix design or as per table 9 of IS: 456 2000 in masses by weigh batching) using granite, quartzite trap metal of size 6 mm to 20 mm for RCC Work, including scaffolding centering, form work, needle vibrated consolidation, curing comp. up to 6 meter depth or height (excluding cost of reinforcement and neat finishing) with centering and shuttering/deshuttering etc. comp. for structure for other than water retainingFooting for column or foundation (with from work)Thrust Block for BendUsing trap metal of 20 mm nominal size |
| 50 | Supplying cutting, bending, binding and placing in position steel as per plan and design and as per ISS 2502 including cost of steel and binding wire for reservoirs/structures only including lift up to 6 meter height or depth below G.L. for all diametersDo-CRS steel all diameters Fe-500 grade confirming to relevant I.S.Steel for RCC Thrust Block = 50.0 Kg/m3 |
| 51 | Refilling the pipeline trenches incl. ramming, watering, consolidating desposal of surplus stuff as directed within a Sachin GIDC estate.Refilling as directed |
| 52 | Providing and fixing Hectometer as per I.R.C. type design including painting, lettering etc. complete.(ii) Fixing in C.C. 1:5:10 |
| 53 | Drilling of 500 mmdia Horizontal borehole for watermain pipeline crossing under the road incl in all strata with requried length incl fixing of 400mm dia M.S/RCC casing pipe with pushing etc complete various size of pipe for 193.7 to 244.5mm dia watermain (For 45 mt Length)RCC casing pipe in place of MS pipe + water main - 193.7 mm Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 22, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedOct 30, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 3 daysOct 30, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 3 daysTender Documents
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