Tender For One Time (Otm) Maintenance From Legship - Gyalshing Existing Road Of Nh-510 Km 0.000 To Km 14.250 Under Jurisdiction Of Pmu-Gyalshing, Nhidcl On Percentage Rate Contract Basis In The State Of Sikkim
Tender Value
12.50 Crore
Estimated cost
Bid Submission
16 Feb 2026
0 days left
EMD
25 Lakhs
Bank guarantee accepted
Document Fee
11800
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
gyalshing → Sikkim
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender For One Time (Otm) Maintenance From Legship - Gyalshing Existing Road Of Nh-510 Km 0.000 To Km 14.250 Under Jurisdiction Of Pmu-Gyalshing, Nhidcl On Percentage Rate Contract Basis In The State Of Sikkim
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 15-Jan-2026 | Corrigendum_1 | Date | 16-Feb-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Earth Work |
| 2 | Land Slide Clearance in soil (Clearance of land slides in soil and ordinary rock by a Excavator / Back Hoe and disposal of the same on the valley side) |
| 3 | Scarifying existing bituminous surface to a depth of 50 mm by mechanical means (Scarifyingtheexistinggranularroadsurfacetoa depth of 50 mm and disposal of scarified material within all lifts and leads upto 1000 metres.) |
| 4 | Scarifying existing bituminous surface to a depth of 50 mm by mechanical means (Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with in all lifts and lead upto 1000 metres.) |
| 5 | Construction of Subgrade and Earthen Shoulders (Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2) |
| 6 | Granular Work |
| 7 | Granular Sub-Base with Coarse Graded Material (Table:-400-2) (Construction of granular sub-base by providing coarse graded material, spreading in uniformlayers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired (density, complete as per clause 401)[Grading III Material] |
| 8 | Wet Mix Macadam (Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.) |
| 9 | Bituminous Work |
| 10 | Prime coat (Providing and applying primer coat with bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate shown in 500-1 using mechanical means.)(ii) Medium Porosity) |
| 11 | Tack coat (Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at required rate on the prepared bituminous/granular surface cleaned with mechanical broom.)(iii) Granular Surface Treated with Primer |
| 12 | Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by weight of total mix of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH specification clause No. 507 complete in all respects.) (ii) For grading II (19mm nominal Size) |
| 13 | Tack coat (Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at required rate on the prepared bituminous/granular surface cleaned with mechanical broom.) (i) Normal Bituminous Surface |
| 14 | Bituminous Concrete (Providing and laying bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6 % of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 509 complete in all respects)Case-I- Using Bitumen 60/70 grade(ii) For Grading-II (10 mm Nominal size) |
| 15 | Repairing Work of Railing of Minor Bridges |
| 16 | Repair of RCC Railing (Carrying out repair of RCC M30 railing to bring it to the original shape.) |
| 17 | Repair of steel Railing (Repair of steel railing to bring it to the original shape) |
| 18 | BOQ of Road Safety Items |
| 19 | Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface (Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes.) |
| 20 | Metal Beam Crash Barrier |
| 21 | Type - A, \"W\" : Metal Beam Crash Barrier (Providing and erecting a \"W\" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 810) |
| 22 | Direction and Place Identification signs upto 0.9 sqm size board. (Providing and erecting direction and place identification retro-reflectorised sign asper IRC:67 made of encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area not exceeding 0.9 sqm supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing) |
| 23 | Retro- reflectorised Traffic signs (Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing) |
| 24 | 60 cm equilateral triangle |
| 25 | 60 circular |
| 26 | 60 cm x 60 cm square |
| 27 | 90 cm high octagon |
| 28 | Kilo Metre Stone (Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc) |
| 29 | 5th kilometre stone (precast) |
| 30 | Ordinary Kilometer stone (Precast) |
| 31 | Road Delineators (Supplying and installation of delineators (road way indicators, hazard markers, object markers), 80-100 cm high above ground level, painted black and white in 15 cm wide stripes, fitted with 80 x 100 mm rectangular or 75 mm dia circular reflectorised panels at the top, buried or pressed into the ground and confirming toIRC-79 and the drawings.) |
| 32 | Road Side Drain |
| 33 | Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres)Lime /Cement Concrete By Mechanical Means for items No. 202( b) & ( c) |
| 34 | Cement Concrete Grade M-15 & M-20 |
| 35 | Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications |
| 36 | PCC Grade M15 |
| 37 | PCC Grade M20 |
| 38 | Breast Wall |
| 39 | Excavation for Structures (Earthworkinexcavationoffoundationof structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleteriousmatter,dressingofsidesandbottom, backfilling the excavation earth to the extent requiredandutilisingtheremainingearthlocallyfor road work).Ordinary soil |
| 40 | Mechanical Means (Depth upto 3 m) |
| 41 | Plain/Reinforcedcementconcreteinopenfoundationcomplete as per drawing and technical specifications |
| 42 | PCC Grade M15 |
| 43 | Providing and Laying Plum concrete in 1:2:4 c.c. (1cement, 2coarse sand, 4clean hard graded stone chips of 20 mm down nominal gauge) with 70% cleanhard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction ofEngineer in Charge. |
| 44 | Back filling behind abutment,wing wall and return wallcomplete as per drawing and Technical specification (A) Granular material |
| 45 | Granular material |
| 46 | Providing weep holes in Brick masonry/Plain/ Reinforced concrete abutment,wing wall/ return wall with 100 mm diaACpipe,extendingthroughthefullwidthofthe structurewithslopeof1V:20H towardsdrawingfoce.Complete as per drawing and Technical specifications |
| 47 | Retaining wall (Including retaining wall of all heights) |
| 48 | Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleteriousmatter,dressingofsidesandbottom, backfilling the excavation earth to the extent requiredandutilisingtheremainingearthlocally for road work). Ordinary Rock |
| 49 | Mechanical Means (Depth upto 3 m) |
| 50 | Plain/Reinforcedcementconcreteinopenfoundationcomplete as per drawing and technical specifications |
| 51 | PCC Grade M15 |
| 52 | Providing and Laying Plum concrete in 1:2:4 c.c. (1cement, 2coarse sand, 4clean hard graded stone chips of 20 mm down nominal gauge) with 70% cleanhard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction ofEngineer in Charge. |
| 53 | Back filling behind abutment,wing wall and return wallcomplete as per drawing and Technical specification (A) Granular material |
| 54 | Granular material |
| 55 | Providing weep holes in Brick masonry/Plain/ Reinforced concrete abutment,wing wall/ return wall with 100 mm diaACpipe,extendingthroughthefullwidthofthe structurewithslopeof1V:20H towardsdrawingfoce.Complete as per drawing and Technical specifications |
| 56 | Painting Two Coats on New Concrete Surfaces (Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces) (Parapet Wall) |
| 57 | Parapet Wall |
| 58 | Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres) Lime /Cement ConcreteBy Mechanical Means for items No. 202( b) & ( c) |
| 59 | Cement Concrete Grade M-15 & M-20 |
| 60 | Plain/Reinforcedcementconcreteinopenfoundationcomplete as per drawing and technical specifications |
| 61 | PCC Grade M15 |
| 62 | Providing and Laying Plum concrete in 1:2:4 c.c. (1cement, 2coarse sand, 4clean hard graded stone chips of 20 mm down nominal gauge) with 70% cleanhard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction ofEngineer in Charge. |
| 63 | Painting Two Coats on New Concrete Surfaces (Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces) (Parapet Wall) |
| 64 | PipeCulvert (1000 mm internal Dia) |
| 65 | Removing all type of hume pipes and stacking within a lead of 1000 metres including earthwork and dismantling of masonry works. |
| 66 | Above 600 mm to 900 mm dia |
| 67 | Excavation for Structures (Earthworkinexcavationoffoundationof structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and otherdeleteriousmatter,dressingofsidesandbottom, backfilling the excavation earth to the extent requiredandutilisingtheremainingearthlocallyfor road work).Ordinary soil |
| 68 | Mechanical Means (Depth upto 3 m) |
| 69 | Plain/Reinforcedcementconcreteinopenfoundation complete as per drawing and technical specifications |
| 70 | PCC Grade M15 |
| 71 | Providing & laying Plum concrete in 1:2:4 c.c. (1cement, 2coarse sand, 4clean hard graded stone chips of 20mm down nominal gauge) with 50% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete. |
| 72 | Laying Reinforced Cement Concrete Pipe NP4/prestrssed concrete pipe on first class bedding in single row . (Laying Reinforced cement concrete pipe NP4/prestrssed concrete pipe for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation,protection works,backfilling,concrete and masonry works in head walls and parapets . ) |
| 73 | 1000 mm Dia |
| 74 | Loading and Unloading of NP2/NP3/NP4 Hume Pipe of all diameter. |
| 75 | Boulder apron laid in wire crates (Providing and laying of boulder apron laid in wire crates made with 4mm dia GI wire conforming to IS: 280 & IS:4826 in 100mm x 100mm mesh (weaved diagonally) including 10% extra for laps and joints laid with stone boulders weighing less not less than 40 kgs each. |
| 76 | Pipe Culvert (300 mm dia) |
| 77 | Excavation for Structures (Earthworkinexcavationoffoundationof structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and otherdeleteriousmatter,dressingofsidesandbottom, backfilling the excavation earth to the extent requiredandutilisingtheremainingearthlocallyfor road work).Ordinary soil |
| 78 | Mechanical Means (Depth upto 3 m) |
| 79 | Plain/Reinforcedcementconcreteinopenfoundation complete as per drawing and technical specifications |
| 80 | PCC Grade M15 |
| 81 | Providing & laying Plum concrete in 1:2:4 c.c. (1cement, 2coarse sand, 4clean hard graded stone chips of 20mm down nominal gauge) with 50% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete. |
| 82 | RCC Pipe NP 4 heavy duty non pressure pipe 300 mm dia |
| 83 | Loading and Unloading of NP2/NP3/NP4 Hume Pipe of all diameter. |
| 84 | Add Labour Cost (2 Labour for 3 days) for Loading, unloading and Laying of Hume Pipe |
| 85 | Add approx lumsump carriage cost of hume pipe |
AI Tender Summary
Tender Timeline
Jan 15, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Feb 16, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
CompletedFeb 16, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedFeb 17, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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