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| 1 | Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned up to a lead of 1000 meters including removal and disposal of top organic soil not exceeding 150 mm in thickness.including all labour, usage charges of all machinery etc., complete. In area of light jungle - By Mechanical Means using Motor Grader [Item No. 2.03 (ii) A, Page No.5, NH SOR 2018-19 ] |
| 2 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) |
| 3 | Hill Side Drain Clearance: Removal of earth from the choked hill side drain and disposing it on the valley side manually,includingall labour, lead, lifts, loading, unloading ,transporting etc., complete.[Item No. 10.11, Page No.139 ] |
| 4 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) |
| 5 | Maintenance of Earthen Shoulder (filling with fresh soil): Making up loss of material/ irregularities on shoulder to the design level by adding fresh approved soil and compacting it with appropriate equipment. (Average filling depth 150 mm),includingall labour, usage charges of machinery, lead, lifts, loading, unloading transporting etc., complete. [Item No. 10.02, Page No.136 ] |
| 6 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) |
| 7 | Maintenance ofHume Pipe Culverts: Maintenance of Hume pipe Culvert by way of Clearing, Cleaning, Erosion repair, repairs to cracks, parapetwall and protection work as per drawing and technical specification Clause 1909 |
| 8 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) - Hume Pipe Culverts |
| 9 | Maintenance ofSlab type Culverts: Maintenance of Slab type Culverts by way of clearing, Cleaning, Erosion repair, repairs to cracks, parapet walls and Protection works as per drawing and technical specification Clasue 1909 |
| 10 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) -Slab type Culverts |
| 11 | Filling Pot-holes and Patch Repairs with Bituminous concrete, 40mm. Removal of all failed material, trimming of completed excavation to provide firm vertical faces, cleaning of surface, painting of tack coat on the sides and base of excavation as per clause 503, back filling the pot holes with hot bituminous material as per clause 504, compacting, trimming and finishing the surface to form a smooth continuous surface, all as per clause 3004.2, includingcost of all materials, all labour, usage charges of machinery, lead, lifts, loading, unloading stacking,transporting etc., complete exepet lead for bitumen & emulsion. Grading-II 13mm (Nominal size) |
| 12 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) |
| 13 | Providing and applying tack coat with bitumen emulsion (RS1) using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous surface cleaned with mechanical broom & dusting by air compressor and spraying includingcost of allmaterials, labour, usage charges of all machinery, loading & unloading etc., complete, execpt lead for emulsion. |
| 14 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) |
| 15 | Bituminous Concrete-Providing and laying bituminous concrete with higher capacity batch type hot mix plant using crushed aggregates as per table 500-7 of specified grading premixed with bituminous binder VG-30 paving bitumen as per clause 504.3.1 complying with IS-73-2013 of specified grading, premixed with bituminous binder @ 5.4 per cent of mix and filler @2% by weight of agregate, 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 including cost of all materialsall labour, usage charges of all machinery all lead, lifts, loading, unloading stacking transporting etc., complete, except lead for bitumen, with a lead of mixed material upto 1 km, excluding cost of primer/ tack coat - 30-40 mm compacted thickness. |
| 16 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) |
| 17 | BILL NO.2: Road Property Maintenance |
| 18 | Maintenance of 200 metre hectometer andkm stone by way of refitingof tilted stones repairing with cement mortar, cleaning, repairing and lettering on 200 metre km stone and 5th km stone as per drawing and technical specification Clause 1913 |
| 19 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) -Painting two coats with synthetic enamel paint |
| 20 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) -Printing letters and figures of any shade with synthtic enamel paint of any approved colour to give an even shade |
| 21 | 10 MM thick -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 at 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, including, barricading, traffic diversion as per IRC-35, cleaning the surface of dirt, dust and other foriegn matter, demarcation at site, traffuc control,cost of all materialsall labour, lead, lifts, loading, unloading transporting etc., complete.- |
| 22 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) |
| 23 | 2.5MM thick-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 at 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, including, barricading, traffic diversion as per IRC-35, cleaning the surface of dirt, dust and other foriegn matter, demarcation at site, traffuc control,cost of all materialsall labour, lead, lifts, loading, unloading transporting etc., complete. |
| 24 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) |
| 25 | Solar Powered Road Marker ( Solar Stud)-Supplying of Solar Raised Pavement Markers made of polycarbonate molded body with circular shape, solar powered,LED self illumination in active mode, 360 degree illumination and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face in passive mode. The marker shall support a load of 20000 kg tested in accordance to ASTM D 4280. The marker should be resistant to dust and water ingress according to IP 65 standards and should withstand temperatures in the range of 0 C to 70 C. Color of lighting could be provided in red or yellow (amber) as per requirement and typical frequency of blinking is 1 Hz. There should be current losses of less than 20 microamperes at 2.4 V in sleepcharging mode to enhance the life of the marker and a full charge should provide for a minimum autonomy of 50 hours. The height, width and length of the marker shall not be less than 10 mm x 100 mm x 100 mm. Also, the surface diameter of the marker shall not be less than 100 mm respectively. The weight of the marker shall not exceed 0.5 Kilograms. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive and complete as directed by the engineer, including cost of all materialsall labour, lead, lifts, loading, unloading transporting etc., complete. |
| 26 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) |
| 27 | Direction and Place Identification Signs with size more than 0.9 sqm size Board- Providing and erecting direction and place identification retro-reflectorised sign as per IRC :67 made of High Intensity grade sheeting lause 801.3, fixed over aluminium sheeting, 2 mm thick or Aluminum composite material sheet with overall thickness of 4 mm with area exceeding 0.9 sqm fixed over back support frame of min 40 x 40 x 5 mm MS Angle mounted on two nos. of mild steel circular pipe 65 NB, 3.2 mm thicknness and 4.5 meter total height firmly fixed to the ground by means of properly designed foundation with M 25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing, including curing, cost of all materialsall labour, lead, lifts, loading, unloading transporting etc., complete. |
| 28 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) |
| 29 | Direction and Place Identification Signs with size up to0.9 sqm size Board- Providing and erecting direction and place identification retro-reflectorised sign as per IRC :67 made of High Intensity grade sheeting lause 801.3, fixed over aluminium sheeting, 2 mm thick or Aluminum composite material sheet with overall thickness of 4 mm with area exceeding 0.9 sqm fixed over back support frame of min 40 x 40 x 5 mm MS Angle mounted on two nos. of mild steel circular pipe 65 NB, 3.2 mm thicknness and 4.5 meter total height firmly fixed to the ground by means of properly designed foundation with M 25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing, including curing, cost of all materialsall labour, lead, lifts, loading, unloading transporting etc., complete |
| 30 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) |
| 31 | Retro-Reflectorised Traffic Signs- Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of Class-C Type XI retro reflective sheeting fixed over 2 mm thick aluminium sheeting vide clause 801.3, 4mm thick Aluminium composite material sheet including lettering depending on the size of the sign fixed over back support frame of min 25 x 25 x 3mm Angle mounted on a mild steel circular pipe 65 NB 3.60mtrs high (min effective height 1.90 mtrs),3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67,including curing, cost of all materialsall labour, lead, lifts, loading, unloading transporting etc., complete. B- |
| 32 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) -B-(ii)90 cm equilateral triangle |
| 33 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) -B-(viii)60 cm circular |
| 34 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) -B-(xi)60 cm x 50 cm rectangular |
| 35 | KSRB 15.38 Providing White washing with lime to give an even shade :New work (three coats)with lime of approved quality, including cost of materials, labour complete as per specifications and as per directions of Engineerin-charge. |
| 36 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) |
| 37 | 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 811, including cost of all materialsall labour, lead, lifts, loading, unloading transporting etc., complete. Type - A, \"W\" : Metal Beam Crash Barrier |
| 38 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) |
| 39 | Replacement of Metal Beam Crash BarrierType - A, \"W\": Metal Beam Crash BarrierReplacement of \"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 channelsection 150 x 75 x 5 mm, 330 mm long complete as per clause 81 |
| 40 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) |
| 41 | BILL NO -3 : PERFORMANCE BASED PAVEMENT REPAIR & ROAD MAINTENANCE |
| 42 | Routine Maintenance of road assets and pavement as given below:(i) Clearing and grubbing road land(ii) Repair of potholes/edge cuts/ruts/ patches (iii) Carrying out cleaning, removing of dust/silt/thrash from carriageway.(iv) Cleaning, clearing and repairing roadside open/unlined/lined/covered drains and cross drainage works(v) maintenance of road signs and delineators |
| 43 | From Km.4.200 to Km.24.125 of NH-373 (As per Detailed Estimate) -From km 4.200 to km 24.600of NH-373 |
