project no 217 padassery bund road sidewall concrete and ramp balance work padassery bund road side wall construction in Attukal ward

Amount

side protection hand rail

11.4.4:Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203<br> IV. R.C.C grade M 20

75.8.1.1:Providing plain/reinforced concrete(1 cement:2 fine aggregate: 4 course aggregate) forsubstructure as per drawings and technical specifications Clause 802, 803, 1202 & 1203as required including compaction, finishing and tamping etc .complete. Max. size ofcourse aggregate not exceeding 25mm , mixed in concrete mixer etc complete as perspecification (i) Nominal mix (1:2:4)

11.8:Supplying, fitting and placingTMT bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202

OD57008/2024-2025:Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

OD80425/2024-2025:13.52.1 -Finishing with Epoxy paint (two or more coat)at all locations prepared and applied as per manufactur's specifications including appropriate priming coat,preparation of surface etc. complete. on steel work.

11.4.1.1:Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 <br> I. P.C.C grade M 10 <br> (i) Nominal mix 1:3:6

OD57014/2024-2025:od 1656807 /2021-22 filling with contracters own earth in trenches , plinth, sides of foundations etc . in layers not exceeding 20 cm in deptrh ,consolidating each deposited layer by ramming and watering lead up to 50m and lift up to 1.5 m as per direction of site engineer-in charge

11.4.3.1:Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203<br>III. P.C.C. grade M 20 (i) Nominal mix (1:2:4)

OD59347/2024-2025:Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles,including rubbing and cleaning etc. complete on 20 mm thick bed of cement mortar 1:4 ( 1 cement : 4 coarse sand).

2.5.1.C:Dismantling of Structures<br> 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 m as per Technical Specification Clause 202.<br> (I) By Manual Means<br> (C) Reinforced Cement Concrete

2.5.1.B:Dismantling of Structures<br> 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 m as per Technical Specification Clause 202.<br> (I) By Manual Means <br> (B) Cement Concrete

11.1.1.1:Excavation for Structures <br> Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. <br> I. Ordinary soil <br> (i) Upto 3 m depth

11.4.2.1:Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 <br>II. P.C.C grade M 15 <br> (i) Nominal mix (1:2.5:5)

75.8.1.1.A:Providing Plain cement concrete for wearing coat CC 1:2:4 (1 cement: 2 fine aggregate:4 course aggregate) laid to required slope as required including compaction, finishingand tamping etc .complete. Max. size of course aggregate not exceeding 25mm , mixedin concrete mixer etc complete as per specification (i) Nominal mix (1:2:4)

OD57101/2024-2025:supplying &fixing drain water flew stop protection steel shutter including all fixing and fitting charges, conveyance etc. complete. 0.80*0.80m size

OD59322/2024-2025:Taking out existing CC interlocking paver blocks from footpath/central verage, including removal of rubbish etc, disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50m lead as per direction of Engineers in charge

4.11.1:Granular sub-base/base/surface course with local materials (Table 400.13) by mix in place method normal. Construction of granular sub-base by providing local material spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at once and compacting with smooth wheel roller to achieve the desired density complete as per Clause 401.4 as per Technical Specification Clause 408. <br> (i) Using naturally occuring gravel

OD92719/2024-2025:Laying old cement concrete interlocking paver blocks of any design/shape laid in required line, level,curvature, colour and pattern over and including 50mm thick compacted be of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineers in charge (old cc paver blocks shall be supplied by the department free of cost)

OD92720/2024-2025:providing and laying of interlocking concrete blocks pavements having thickness 80mm including providing a layer of 6mm aggregate for 5cm thickness as per drawings and technical specifications as per drawing and technical specifications clause

K CHANDRAN

AJITH KUMAR M

Bidder Name

K CHANDRAN

AJITH KUMAR M

JAYARAJAN