Stage Strengthening Work On Road For Stretch From 670 . 00 Km To 674 . 175 Km Of Nh-31 In The District Of Jalpaiguri , West Bengal , During The Year 2020-21 Under Annual Plan 2020-21 In The State Of West Bengal . Refer To Boq
Tender Value
4 Crore
Estimated cost
Bid Submission
26 Jul 2021
0 days left
EMD
8.01 Lakhs
Bank guarantee accepted
Document Fee
10000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Mainaguri → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Stage Strengthening Work On Road For Stretch From 670 . 00 Km To 674 . 175 Km Of Nh-31 In The District Of Jalpaiguri , West Bengal , During The Year 2020-21 Under Annual Plan 2020-21 In The State Of West Bengal . Refer To Boq
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 15-May-2021 | 1st Corrigendum | Technical Bid | 10-Jun-2021 |
| 2 | 02-Jun-2021 | 1st Corrigendum | Date | 01-Jul-2021 |
| 3 | 26-Jun-2021 | 2nd Corrigendum | Date | 22-Jul-2021 |
| 4 | 22-Jul-2021 | 3rd Corrigendum | Date | 26-Jul-2021 |
BOQ
| Name of Work: Stage strengthening work on road for stretch from 670.00 km to 674.175 km of NH-31 (New NH 717) in the district of Jalpaiguri, West Bengal, during the year 2020-21 under Annual Plan 2020-21 in the State of West Bengal. (Job No. 031-WB-2O20-21-478). | |||||
|---|---|---|---|---|---|
| Sl.No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Scarifying Existing Bituminous Surface to a depth of 50mm by Mechanical means\nScarifying the existing bituminous road surface to a depth of 50mm and disposal of scarified material withing all lifts and lead upto 1000 metres (Reference to MORT&H's specification clause 305.4.3) . | BI01010001010000000000000515BI0100001113 | 10500 | Sqm |
| 2 | 2 | Tack Coat.\nProviding and applying tack coat with Bitumen Emulsion using Emulsion pressure distributor at the rate of 0.20 kg/sqm on prepared bituminous/granular surface cleaned with mechnical broom .(Reference to MORT & H's Specification clause 503). | BI01010001010000000000000515BI0100001114 | 63473.1 | Sqm |
| 3 | 3 | Dense Graded Bituminous Macadam\nProviding and laying dense graded bituminous macadam with 100-120 TPH batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder of approved grade @ 4.0% (min) for Grading -1 and 4.5% (min) for Grading -2 by weight of total mix and filler(Cement /hydrated lime / Rock dust) as per table 500-10 and mix design done as per table 500-11and job mix formula as per clause 505.3.3 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 tandem roller and with pneumatic tyre roller of 12 to 15 tonne weight with a pressure at least 0.56 MPa as directed by E-I-C, and to achieve the desired compaction as per MORT&H specification clause No. 505.3.5 complete in all respects (Reference to MORT&H's specification clause 505).\nFor Grading 2 ( 26.5 mm nominal maximum aggregate size ) \nLayer Thickness 50mm\nWith Pakur Variety Stone and VG40 Bitumen | 1601.91 | Cum | |
| 4 | 4 | Bitumoinous Concrete\nProviding and laying bituminous concrete with 100-120 TPH batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder of approved grade @5.4%(min) forGr.-2,as per table 500-17, and mix design done as per table 500-10 and job mix formula as per cl.505.3.3 and filler (Cement / hydratedlime/ Rockdust), transporting thehot 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 tandem roller and with pneumatic tyre roller of 12 to 15 tonne weight with a pressure at least 0.56MPa as directed by E-I-C to achieve the desired compaction as per clause no507.3.5 complete in all respects ref .to MORTH specification clause for Grading-2 ( 13.2 mm nominal maximum aggregate size), Layer thickness: 30mm\nWith Pakur Variety Stone and VG40 Bitumen | 534.562 | Cum | |
| 5 | 5 | Mastic Asphalt\nProviding and laying 25 mm thick Mastic Asphalt wearing course with paving grade bitumen meeting the requrements given in Table 500-39, prepared by using mastic cooker and laid to required level and slope after cleaning the surface,including providing antiskid surface with bith bitumen precoated fine graded hard Pakur stone chips of 13.2 mm nominal size @ 0.005 Cum per 10 sqmt and at an approximate spacing of 10 cm centre to centre in both direction pressed into surface when the temperature of surface is not less than 100 degree celcius producing 1 mm to 4 mm Mastic surface,all complete as per clause no.516.(Reference to MORT&H's specification clause no.516).\nWith Pakur Variety Stone and VG40 Bitumen | 13616.2 | Sqm | |
| 6 | 6 | Excavation in Soil with Dozer with lead upto 100 metres.\nExcavation for Roadways in soil by Mechanical means including cutting and pushing the earth to side of embankment to a distance of 100 mts.(average lead 50 mts.) including termming bottom and side slopes in accordance with requirments of lines,grades and cross sections (Reference to MORT&H's specification clause 301.) | 1143 | Cum | |
| 7 | 7 | Maintenance of Earthen Shoulder \nMaking up loss of material/irregularities on shoulder to the design level by adding fresh approved soil and compacting it with appropriate equipment (Reference to MORT&H's specification 3003).\nFilling with fresh soil | 1143.75 | Sqm | |
| 8 | 8 | Excavation for Structures\nEarthwork 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 deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work ( Reference to MORT&H's specification clause 304). \nOrdinary Soil : Mechanical Means (Depth upto 3m ) | 157.5 | Cum | |
| 9 | 9 | P.C.C Grade M15\nPlain/Reinforced cement concrete in open foundation complete as per drawing and technical specification (Reference to MORT&H's specification 1500,1700 & 2100). \nWith N.B. Variety Stone. | 117 | Cum | |
| 10 | 10 | Construction of Sub-base using local Materials\nConstruction of sub-base using local materials, spreading in uniform layers with Motor grader on prepared surface, including screening the metal as necessary, mixing by mix in place method with Rotavator at OMC , and compacting with vibratory roller to achieve the desired density, lighting, guarding and barricading including cost and carriage of all materials and making necessary earthen bundh of one meter wide on each side to protect the edges complete as per Clause 401 of Specifications for Road & Bridge works of MoRT&H (5th Revision).\nFor Construction of Sub Base by compacting River Bed Materials. | 393.75 | Cum | |
| 11 | 11 | Retro-Reflectorised Traffic Signs:\nProviding and fixing Retro Reflectorised cautionary mandatory and informatory sign as per IRC 67 made of intensity grade sheeting vide clause 101.3 fixed over aluminium sheet 1.5 mm thick supported on mild steel angle Iron post 75 mmx75mm x 6 mm finally fixed to the ground by means of properly designed foundation with M15 grade concrete 45 cmx45 cmmx60 cm , 60 cm below the ground level as per approved drawing (Reference to MORT&H's specification 801).\n90cm equilateral triangle | 8 | Each | |
| 12 | 12 | Retro-Reflectorised Traffic Signs:\nProviding and fixing Retro Reflectorised cautionary mandatory and informatory sign as per IRC 67 made of intensity grade sheeting vide clause 101.3 fixed over aluminium sheet 1.5 mm thick supported on mild steel angle Iron post 75 mmx75mm x 6 mm finally fixed to the ground by means of properly designed foundation with M15 grade concrete 45 cmx45 cmmx60 cm , 60 cm below the ground level as per approved drawing (Reference to MORT&H's specification 801). \n80 cmx60 cm rectanguler | 8 | Each | |
| 13 | 13 | Direction and place Identification Signs with size more than 0.9 sqm size board.\nProviding and erecting direction and place indicator retro- reflectorised sign as per IRC:67 made of height intensity grade sheeting vide clause 801.3, fixed over aluminioum sheeting 2 mm th. With area exceding 0.9 sqm supported on amild steel angle iron post 75 mm X 75mm X6 mm, 2 nos firmly designed foundation with M-15 grade cement concret 45 cm x45 cm X 60 cm, 60 cm below ground level as per approved drawing( Ref: to MORT&H's specification.801 ) | 6 | Each | |
| 14 | 14 | Cats eye/Road Studs\nSupplying & fixing of Raised Pavement Markers/ Road Studs/ Cats Eye made of polycarbonate moulded body and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face which shall support a load of 3635 kg tested in accordance to ASTM D 4280 Type H and compling to Specifications of Category A of MoR&TH Circular No. RW/NH/33023/10-97 - DO III Dt. 11.06.1997 & MoRT&H's specification for Road &Bridge Works (Fifth Rev.). Marker height shall not be less than 10 mm and shall not exceed 20 mm, width shall not exceed 130mm and with minimum reflective area of 13 sqcm on each side and slope to the base shall be 35 ± 5 degree. Fixing will be without nails but by using epoxy resin based adhesive as per manufacturer's recommendation including site clearence etc and complete as directed by the Engineer in Charge.The contractor will have to provide a test certificate from a reputable national/international laboratory comforming the above specifications. | 1790 | Each | |
| 15 | 15 | Road Delineators\nSupplying and installation of delineators (road way indicators,hazared markers, object markers),80 -100 cm high above ground level, painted black and white in 15 cm wide strips, fitted with 80 X100mm rectangular or 75 mm dia circular recflectorrised pannel at the top buried or pressed into the ground and conformining to IRC 79 and the drawing ( referance to MORT&H's specification 806) | 76 | Each | |
| 16 | 16 | Road Marking\nRoad marking with hot applied thermoplastic compound with reflectory glass beads on bituminous surface providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gm per squre metre area thickness of 2.5 mm in exclusive of surface applied glass beads as per IRC:35.The finished surface to be levelled uniform and free from streaks and holes.(Reference to MORT&H's specification 803). | 1512.34 | Sqm | |
| 17 | 17 | Painting Two Coats on New concrete Surfaces\nPainting two coats,after filling the surface and applying a ceiling primer with synthetic emulsion paint in all shades on new plastered concrete surface as per MORT&H's specification 803.6.2.(Reference to MORT&H's specification 803.) | 833.166 | Sqm | |
| 18 | 18 | Painting on Steel Surfaces\nProviding and applying two coats of ready mix paint of approved brand on steel surface after through cleaning of surface to give an even shade (Reference to MORT&H's specification 803). | 20.91 | Sqm | |
| 19 | 19 | Metal Beam crash Barrier Type -A,\"W\": Metal Beam Crash Barrier.\nProviding and erecting a \"W\" metal beam crash barrier compairing of 3 mm thick corrugated sheet metal beam rail,70 cm above road/ground level fixed on IRMC series channel vertical posts, 150x75x5 mm spaced 2 metre centre to centre,1.1 m below the ground or road level,all steel part fitments to be galvanised by hot dip process,all fitting to conform to IS:1367 and IS:1364,metal beam rail to be fixed on vertical post with spaced with a channel section 150x75x5 mm , 330 mm long complete as per clause 811. | 200 | RM |
AI Tender Summary
Tender Timeline
Jul 22, 2021
11:30 IST
Tender Published
Tender notice published.
Completed
Jun 10, 2021
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Completed
Jul 01, 2021
18:00 IST
Corrigendum-2 Issued
Clarifications on tender conditions and amendments issued.
Completed
Jul 22, 2021
18:00 IST
Corrigendum-3 Issued
Clarifications on tender conditions and amendments issued.
Completed
Jul 26, 2021
18:00 IST
Corrigendum-4 Issued
Clarifications on tender conditions and amendments issued.
CompletedJul 26, 2021
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedJul 29, 2021
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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