SP Rain damages Reformation and Construction of roads including side protection works, forming drains, culverts, retaining walls, etc and resurfacing from ch 0/000 km to 20/200 TS road b/w Ch 0/000 km to 12/350 km

Amount

Road , Drain & Retaining wall

55.2 : Supplying and stacking 12mm hard blue granite broken stone in standard heaps for measurement(IRC 3.2.1.a)

55.3 : Supplying and stacking 6mm hard blue granite broken stone in standard heaps for measurement(IRC 3.2.1.a)

55.4 : Supplying and stacking 36mm size hard broken stone in standard heaps for measurement.

55.8.a : Filling up pot holes (cut and formed to regular shapes and all loose and defective materials removed) after supplying a prime coat of hot bitumen using 36mm departmental broken stone and compacting with power roller to get a compact surface.

55.9.a : Filling up pot holes (cut and formed to regular shapes and all loose and defective materials removed) after supplying a prime coat of hot bitumen using 12mm departmental broken stone and compacting with power roller to get a compact surface.

3.15 : 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 by Mechanical Means <br>

4.2.A.1 : Construction of granular sub-base by providing graded material, spreading in uniform layers 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. <br> Grading-III -For lower sub base - Mix in Place Method<br>

4.12 : 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.

55.5.a : Levelling undulation with precoated chips with 1% of paving bitumen (vg 30) by weight of chips in a suitable mixer duly heated to 160 degree temperature spreading, levelling and rolling to required line and level for thickness up to 20 mm.

55.1.a : Providing, laying and rolling of open graded premix carpet of 20 mm thickness with 0.27 cum of 12 mm departmental aggregates premixed with 12.96 kg of bitumen per 10 sqm using penetration grade bitumen to required line, grade and level on a previously prepared base, after priming the existing surface with 5 kg of bitumen (VG 30) 10 sqm including mixing in a suitable plant, laying and rolling with a three wheel static roller of 80-100 KN capacity, finished to required level and grades,followed by a seal coat of 0.09 cum of 6 mm departmental aggregates premixed with 8.64 kg of bitumen per 10 sqm. <br> By Manual Means.

10.11 : Removal of earth from the choked hill side drain and disposing it on the valley side manually

10.12 : Clearance of land slides in soil and ordinary rock by a bull-dozer D 80 A-12, 180 HP and disposal of the same on the valley side

10.13 : Clearing of land slide in hard rock requiring blasting for 50 per cent of the boulders and disposal of the same on the valley side.

55.22 : Supplying and laying interlocking tile 100 mm or nearest size thickness, minimum strength M 40 including providing a layer of 6 mm aggregate for 5 cm thickness, then laying interlock cobbles in lines and levels as per the directions of the departmental officers at site inclusive of all cost & conveyance charges etc.; complete.

3.13.1.B : 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 deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work.<br> Ordinary soil - Mechanical Means - (Depth upto 3 m) <br>

12.4 : Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

12.8.1.C : Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> RCC Grade M20 - Using Concrete Mixer - (Without formwork) <br>

12.8.A : Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications<br> PCC Grade M15 ( Without formwork) <br>

12.1.B.1 : 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 deleterious matter, dressing of sides and bottom and backfilling with approved material. <br> Ordinary Soil - Depth upto 3m - Mechanical Means <br>

12.8.A.1 : Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. PCC Grade M15

3.6 : Excavation for roadwork in soil 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 within all lifts and lead upto 1000m

12.40 : Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications

12.8.1.C.1 : Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications RCC Grade M20 - Using Concrete Mixer

od33777/2020_2021/P1 : PVC WEEP HOLES- Providing weep holes using 75mm dia. PVC pipes workingpressure 4kg /sq.cm including cost of materials, conveyance, labour charges etc.complete.

od33780/2020_2021/P1 : DRY RUBBLE MASONRY _ Dry rubble masonry in superstructure above plinth levelwithout concrete levelling course with good quality blasted rubble including packing to compactness tolines and levels cost and conveyance of all materials labour charges etc. complete as per direction ofDepartmental officers at site

od33781/2020_2021/P1 : Disposal of building rubbish/ malba/ similar unserviceable, dismantled or wastematerials by mechanical means, including loading, transporting, unloading toapproved municipal dumping ground or as approved by Engineer-in-charge,beyond 50 m initial lead, for all leads including all lifts involved

od33782/2020_2021/P1 : Engaging man mazdoor- For cleaning culverts, removing fallen trees etc. from road sides, culverts etc

V M Asharaf

P.K CONSTRUCTIONS

KUZHIPARAMBIL NARAYANAN SHAJI

WILSON V VARKEY

JOHNSON THOMAS

SAKKEER.K.S

Bidder Name

KUZHIPARAMBIL NARAYANAN SHAJI

P.K CONSTRUCTIONS

JOHNSON THOMAS

A.K.VEERANKUTTY

WILSON V VARKEY

SAKKEER.K.S

V M Asharaf