1 Black spot at Kolpedabailu Km 43.300 Code No KA 02 527 on NH 73 Mangaluru Villupurum Sectio

Amount

Earthwork excavation for roadwork in soil by mechanical means with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location, unloading, with all lifts including all labour, hire charges of all machineries etc., complete as per specification and as directed by the Engineer in charge of work

4. VIDYAGIRI SWARAJ MAIDAN

5. VIKASANAGARA

Construction of Granular sub-base by providing laying, spreading and compacting in layers, mixing in a Wet mix plant of 75 tonne capacity at OMC, carriage of mixed material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory roller 8-10 tonne to achieve the desired density of 98% including protection of edges of GSB layer, cost of all materials, labour, hire charges of machinery, lighting, guarding, barricading, maintenance of diversion road, loading & unloading, all lead and lift etc., complete with lead of mixed material to achieve minimum CBR value of 30% (Compacted Thickness) Grading-II Close graded mateiral as per specification and as directed by the Engineer in charge of work

4. VIDYAGIRI SWARAJ MAIDAN

5. VIKASANAGARA

Construction of Wet Mix Macadum by providing laying, spreading and compacting of graded stone aggregates as per Table 400-11, mixing in a Wet mix plant of 75 tonne capacity at OMC, carriage of mixed material to work site in tipper to paver, laid over a previously prepared surface to the required grade, level and alignment, compacting with vibratory roller 8-10 tonne to achieve the desired density of 98% including protection of edges of WMM layer, cost of all materials, labour, hire charges of machinery, lighting, guarding, barricading, maintenance of diversion road, loading & unloading, all lead and lift etc., complete with lead of mixed material (Compacted Thickness) By using Mechanical Paver Finisher as per specification and as directed by the Engineer in charge of work

4. VIDYAGIRI SWARAJ MAIDAN

5. VIKASANAGARA

Providing and applying primer coat with slow setting bitumen emulsion (SS1) complying with IS 8887 of approved quality and make on prepared surface of granular Base such as WBM, WMM including cleaning of road surface by Mechanical Broom & dusting by Air compressor, and spraying using Bitumen Pressure Distributor, uniformly at the rate of 0.80 kg/sqm as per Table 500-3, including cost of all materials, labour, hire charges of machinery, loading, unloading etc., complete, except lead for emulsion as per specification and as directed by the Engineer in charge of work

4. VIDYAGIRI SWARAJ MAIDAN

5. VIKASANAGARA

Providing and applying Tack Coat as per Table 500-5 on prepared surface using VG-10 grade paving Bitumen complying with IS.73-2013 of approved quality and make including cleaning of road surface by Mechanical Broom & dusting by Air compressor, and spraying by Bitumen Pressure Distributor, including cost of all materials, labour, hire charges of machinery, loading, unloading stacking, etc complete, except lead for Bitumen. On granular base such as WBM & WMM surfaces treated with primer / over B.T. surface [dry & hungry] at 2.5 kg/10 Sqm as per specification and as directed by the Engineer in charge of work

4. VIDYAGIRI SWARAJ MAIDAN

5. VIKASANAGARA

Providing and laying Dense Graded Bituminous Macadam using crushed aggregates as per table 500-10 of specified graded aggregates and filler (Cement) @ 2% by weight of aggregates, premixed with bituminous binder 60/70 Grade (VG-30)in hot mix plant, loading of aggregates with F.E. loader, transported to site in tipper to paver, laid over a previously prepared surface with Hydraustatic Paver Finisher with sensor control to the required grade, level, alignment, rolling with Smooth wheeled roller 8-10 tonnes, vibratory roller 8 tonnes, smooth wheeled tandem roller 6-8 tonnes as per clauses 501.6 and 501.7 to achieve the desired compaction, including cost of all materials, labour, hire charges of machinery, 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. (Compacted thickness) Using 40-60 TPH Hot mix plant 50 - 75 mm compacted thickness (Grading 2) with 4.50% Bitumen as per specification and as directed by the Engineer in charge of work

4. VIDYAGIRI SWARAJ MAIDAN

5. VIKASANAGARA

Providing and laying Bituminous Concrete using crushed stone aggregates as per table 500-17 of specified graded aggregates and filler @ 2% by weight of aggregates premixed with minimum bituminous binder VG-30 grade Paving Bitumen (as per cluase 504.2.1) complying with IS 73-2013 /IS 15462(IRS SP53) in Batch / Hot mix plant, loading of aggregates with F.E. loader, transported to site in tipper to paver, laid over a previously prepared surface with hydrostatic paver finisher with sensor control to the required grade, level, alignment, rolling with Smooth wheeled roller 8-10 tonnes, vibratory roller 8 tonnes, smooth wheeled tandem roller 6-8 tonnes as per clauses 501.6 and 501.7 to achieve the desired compaction, including cost of all materials, labour, hire charges of machinery, lead, lifts, loading, unloading, stacking, transporting etc complete, except lead for Bitumen with a lead of mixed material (Compacted thickness) Using 80-100 TPH Batch mix plant Grading 2 with 5.4% Bitumen (30 - 40 mm compacted thickness) Using VG 30 Grade Bitumen as per specification and as directed by the Engineer in charge of work

4. VIDYAGIRI SWARAJ MAIDAN

5. VIKASANAGARA

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC:67-2012 including lettering fixed over aluminium sheeting, 2 mm or aluminium composite panel 4 mm thick 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.The item includes earthwork excavation, Cement Concrete M-15 grade, 2 coats of approved colour synthetic enamel painting to the steel surface with black and white paint to poles 30cm alternate as per clauses, including curing, cost of all materials, labour, loading, unloading, lead, lift, transportation etc., complete. reflectivity warrenty as per IRC:67-2012 supported on a class B GI pipe 80 mm outer dia, 3.50 mtrs hight (min. effective hight 1.90 mtrs) made of Micro Prismatic retro reflecting type XI sheeting, as per table 6.9 90 cm equilateral triangle as per specification and as directed by the Engineer in charge of work

1. KOLPEDABAI KM.43.300

2. AMANOTTU CROSS KESARUGADDE

4 VIDYAGIRI SWARAJ MAIDAN

5 VIKASANAGARA

Providing and erecting direction and place identification retro-reflectorised sign as per IRC:67- 2012 fixed over aluminium sheeting, 2 mm or aluminium composite panel 4 mm thick with area not exceeding 0.9 sqm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45x45x60cm, 60cm below ground level as per approved drawing. The item includes earthwork excavation, Cement Concrete M-15 grade, 2 coats of approved colour synthetic enamel painting to the steel surface, as per clauses, including curing, cost of all materials, labour, loading, unloading, lead, lift, transportation etc., complete. reflectivity warrenty as per IRC:67-2012 supported on a class B GI pipe 80 mm outer dia, 3.50 Mtrs long made of high intensity grade Micro Prismatic type IV sheeting, as per table 6.6. as per specification and as directed by the Engineer in charge of work

2. AMANOTTU CROSS KESARUGADDE

3. BELUVAI BAREDABEEDU CROSS

4 VIDYAGIRI SWARAJ MAIDAN

5. VIKASANAGARA

Painting the road surface using approved quality Thermo Plastic material (homogneiously composed of aggregates, pigment, resings and glass reflcetorising beeds) confirming to Clause-803.4.2.2 applied hot either by screeding or extension process at the rate of 5kg/sqmtr of painted surface using suitable machine capable of controlled preparation and laying with surface applicator of glass beads at 250gms/sqmtr allowing cooling to ambient pavement temperatutre, that shall produce an adherent pavement marking of minimum specified thickness of 2.5mm including barricading for traffic diversion as per IRC:35 cleaning the surface of dirt, dust and other foreign matter, demarcation at site, barricading for traffic diversion, traffic control including cost of all materials, labour, loading, unloading, lead, lift, transporting etc., complete. as per specification and as directed by the Engineer in charge of work

a) 7.5 mm Thick - (1.) . At Kolpedabail

a) 7.5 mm Thick - (2) . At Amanottu Cross - Kesarugadde

a) 7.5 mm Thick - (4) . At Vidyagiri - Swaraj Maidan

a) 7.5 mm Thick - (5) . At Vikasanagara

b) 10 mm Thick - (1.) . At Kolpedabail

b) 10 mm Thick - (2) . At Amanottu Cross - Kesarugadde

b) 10 mm Thick - (4) . At Vidyagiri - Swaraj Maidan

b) 10 mm Thick - (5) . At Vikasanagara

Painting the road surface using approved quality Thermo Plastic material (homogneiously composed of aggregates, pigment, resins and glass reflcetorising beeds) confirming to Clause-803.4.2.2 applied hot either by screeding or extension process at the rate of mentiones area of painted surface using suitable machine capable of controlled preparation and laying with surface applicator of glass beads at 250gms/sqmtr allowing cooling to ambient pavement temperatutre, that shall produce an adherent pavement marking of minimum specified thickness including barricading for traffic diversion as per IRC:35 cleaning the surface of dirt, dust and other foreign matter, demarcation at site, barricading for traffic diversion, traffic control including cost of all materials, labour, loading, unloading, lead, lift, transporting etc., complete. 5.50 kg per Sqm 2.5 mm thick as per specification and as directed by the Engineer in charge of work

2. AMANOTTU CROSS KESARUGADDE

3.. BELUVAI BAREDABEEDU CROSS

4.. VIDYAGIRI SWARAJ MAIDAN

5. VIKASANAGARA

Providing and laying Plain cement concrete 1:3:6 mix with Granite / Basalt / Trap crushed stone aggregate 40 mm nominal size, clean seived approved fine agrigate or double washed crushed metal sand, mechanically mixed in concrete mixer, placed in foundation and compacted by vibrator, curing for 14 days, including cost of all materials, labour, hire charges of machinery, loading, unloading, lead, lift, transporting etc., complete as per specification and as directed by the Engineer in charge of work

1 KOLPEDABAIL

2. AMANOTTU CROSS KESARUGADDE

Providing, erecting and fixing “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 including cost of all materials, labour, loading, unloading, lead, lift, transporting etc., complete as per specification and as directed by the Engineer in charge of work

1.. KOLPEDABAIL

2.. AMANOTTU CROSS KESARUGADDE

Providing, 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 strips, fitted with 80 x 100 mm rectangular or 75 mm dia circular reflectorised panels at the top, buried or pressed into the ground and conforming to IRC-79 as per drawings including cost of all materials, labour, loading, unloading, lead, lift, transporting etc., complete as per specification and as directed by the Engineer in charge of work

2. At Amanottu Cross - Kesarugadde

4. At Vidyagiri Swaraj Maidan

5. At Vikasanagar

Providing and fixing of Reflective Raised Pavement marker (RPM’s) / Cat eyes / Road studs confirming to ASTM D4280 type - H, having reflective panels made of prismatic lens of total height of 20mm size of 130mm X 150mm and reflecting area of 13 Sq Cm with the slope of retro reflective surface The RPM’s should be fixed by using two numbers of polymetric shanks using appropriate adhesive as recommended and certified by RPM manufacturer. The raised pavement marker should support a sufficient minimum load of 13635 Kg in accordance with ministry specification. The test certificates of the product and purchase lots certificate issued by the supplier should be producted at the time of billing. The RPM's shoud be got approved by the Engineer-in-charge of work before fixing at site. The cost is inclusive of all lead lift, transportation, labour, fixing in position firmly, as per the directions and instructions of the Engineer in Charge of work - Reflectivity Warranty as per IRC : 67-2012 as per specification and as directed by the Engineer in charge of work

1. At Akolpedabail

2. At Amanottu Cross - Kesarugadde

4. At Vidyagiri Swaraj Maidan

5. At Vikasanagar

Budoli Ummar