Retender-SLTF 2020-21-Re-construction of damaged culvert in Haripad Elanjimel road near ch. 4/900

Amount

APPENDIX C - CONSTRUCTION OF SINGLE BOX CULVERT

2.4.4.A:Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres Dismantling Stone Masonry - Rubble stone masonry in lime mortar

2.4.2.A:Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres Cement Concrete Grade M-15 & M-20 - By Mechanical Means

2.2:Clearing grass and removal of rubbish up to a distance of 50 metres outside the periphery of the area

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. Ordinary Soil - Depth upto 3m - Mechanical Means

od22407/2020_2021/RD:Supplying and stacking well matured coconut piles 200mm to 300 mm dia, 6.00m long etc: complete

od23361/2020_2021/RD:Driving Down wooden piles (coconut) 200 to 300mm dia to approved lines and levels through various strata including all hire charge and labour charges for fixing staging platform and other appliances necessary for pile driving after pointing the bottom end up to 8m depth below ground level. 90cm c/c for culverts and 1m c/c for retaining walls

od22410/2020_2021/RD:od3430/2015_2016 :Cutting and removing the excess length of wooden piles to lines and levels and remaining<br>the cut ends of piles and stacking with 150mtr. Etc. complete

od22412/2020_2021/RD:Putting up ring bund 3 wide at top and 7.00 m width at bottom and 4.50 m height two rows of 1/2 split cocunut post 6m long at 60cm c/c ,1/3 split cocunut wailing pieces two rows at either side ,1/3 split are anul reepers 5 rows an either side and full sizebamboo post for supplying bund and ettamatt thathes at both side etc.

od23450/2020_2021/RD:Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.

od22415/2020_2021/RD:Dry rubble masonry using departmental material for foundation including all cost of materials and conveyance etc.

od23452/2020_2021/RD:Construction of dry rubble masonry for foundation of retaining wall

od22416/2020_2021/RD:bailing out water with 5 HP motor and pump

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

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

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

4.1.B.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. Grading-V - For sub base cum drainage layer - Mix in Place Method

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.

5.1.a:Providing and applying primer coat with bitumen emulsion ( SS) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 - 1.0 kg/sqm using mechanical means.

5.2.b:Providing and applying tack coat with bitumen emulsion (RS) using emulsion pressure distributor at the rate of 0.25 - 0.30 kg per sqm on the prepared Granular Surface cleaned with mechanical broom.

od22762/2020_2021/RD:Mix Seal Surfacing Providing , laying and rolling of clode graded premix surfacing material of 20mm thickness composed of 11,2mm to 0.9mm (Type-A) aggregates using penetration grade Bitumen to required line, grade and level after applying a tack coat of bitumen @ 5.00kg/10m2 to serve as wearing course on a previously prepared base, including mixing in a suitable plant , laying and rolling with a three wheel 8-10 KN static roller and finishing to required level and grades as per Technical Specification Clause 509 of MORD (Total usage of bitumen is 27.00Kg/10m2) Type A: Manual Means

antony p paul

Bidder Name

antony p paul

JUSAMMA JOMON