Tender For Repairing Of Road At Ard No 30, 1) Suraj Das House To Saikat Das Majumder At Kanika Bandhapadhya Sarani, 2) Supply/Fixing Subrata Sarkar To Monas Resturent At Matri Radio Bye Lane 3) Matri Radio To Bau Bazar Road, 4) Gopal More More To Ind
Tender Overview
Project Description
Tender for Repairing Of Road At Ard No 30, 1) Suraj Das House To Saikat Das Majumder At Kanika Bandhapadhya Sarani, 2) Supply/Fixing Subrata Sarkar To Monas Resturent At Matri Radio Bye Lane 3) Matri Radio To Bau Bazar Road, 4) Gopal More More To Indoor Stadium Via Satyan Bose Road
BOQ
| Sl. No. | Item Description |
| 1 | Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately (Reference to MoRT&H's specification clause 202). |
| 2 | By manual means : |
| 3 | From 25 mm to 50 mm thick. |
| 4 | Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniformthickness, hand packing, rollingwith3wheeledsteel/ vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/bindingMaterials tofillup the interstices of coarse aggregate, watering and compacting to the required density (Reference to MoRT&H's specification 404). |
| 5 | By Manual Means Grading-2 (Table 400-9) |
| 6 | Using Screening Crushable type such as Moorum or Gravel, Using Screening (Table 400-10), Type-B (11.2 mm aggregate) |
| 7 | Bituminous Macadam (Grading - II, for compacted thickness of upto 50 mm) with Pakur Variety Providing and laying bituminous macadam using crushed aggregates of specified grading premixed with bituminous binder, transported to site, laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction (Reference to MORT&H's specification clause 504). |
| 8 | With Continuous Type HMP (60-90 TPH) |
| 9 | for Grading 2 (19 mm nominal size) Layer Thickness 50-75mm |
| 10 | Tack Coat Providing and applying tack coat with paving bitumen of VG-10 grade conforming to IS:73 using emulsion pressure distributor on the prepared bituminous/granular /cement concrete pavement surface cleaned with mechanical broom and high pressure air jet (Reference to MORT&H's specification clause 503). |
| 11 | ii) On Granular surface treated with primer @ 0.25kg-0.30 /sqm. |
| 12 | Seal Coat |
| 13 | Providing and laying seal coat sealing the voids in a bituminous surface laid to thespecified levels,grade and cross fall using. TypeA and Bseal coats(Reference to MORT&H's specification clause511)Providing and laying of premixsand seal coat with HMPof appropriate capacity not less than75 tonnes/hours using crushed stone chipping and penetration bitumen of suitable grade. |
| 14 | Case-I : Type B Providing and laying of premix sand sea lcoat with HMP using approved crushed stone chipping and viscosity grade paving bitumen of suitable approved grade. |
| 15 | Mastic Asphalt Providing and laying Mastic asphalt wearing course with paving grade bitumen meeting the requirements given in table 500-29 using approved coarse aggregate,fine aggregate, filler material and bitumen, prepared by using Mastic cooker including cost and carriage ofall ingredients, cost of heating aggregates and binder,mixing in specified proportions conforming to approved Job Mix Formula and laid to required level and slopeafter cleaning the surface, compacting, sealing the construction joints and surface finishing conforming to specifications including providing antiskid surface with bitumen pre-coated fine-grained hard stone chipping of13.2 mm nominal size at the rate of 0.005 cum per 10sqm and at an approximate spacing of 10 cm center tocenter in both directions, pressed into surface when the temperature of surfaces not less than 100°C, protruding1 mm to 4 mm over mastic surface, including the hire charges of all tools and plants and machinery, pay of operators, cost of |
| 16 | 25 mm thickness |
| 17 | Direction and Place Identification Signs with size more than 0.9 sqm size BoardProviding and erecting direction and place identification retroreflectorised sign as per IRC :67 made of high intensity grade sheeting videclause 801.3, fixed over aluminium sheeting, 2 mm thick with area exceeding 0.9 sqm supported on a mild steel angle iron post 75 mm x 75mm x 6 mm, 2 Nos. firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete45 cm x 45 cm x60 cm, 60 cm below ground level as per approved drawing (Reference to MORT&H's specification 801 |
| 18 | 18% GT Please Enable Macros to View BoQ information |
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