624/2024-25 KODENCHERY GP-KOLIKKUNNU MANALKKADAVU ROAD SIDE PROTECTION

Amount

ROAD WORK

OD519689/2024-2025:Earth work excavation by mechanical means (Hydraulic excavator)manual means in foundation trenches or drains (not exceeding 1.5m in width or 10sqm on plan),including dressing od sides and ramming od bottoms,lift up to 1.5m,including getting out the excavated soil and disposal od surplus excavated soil as directed, within a lead of 50m.All kinds of soil(modified data DAR 2.8.1)

OD521533/2024-2025: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 mortar grader on prepared surface, mixing by mix in place method with rotavator at once and compacting with smooth weel roller to achieve the desired density complete as per Clause 401.4 as per Technical Specification Clause 408.&lT;br >(ii) Using GRavel mix soil.

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

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)

OD521551/2024-2025:Providing weep hole with 50 mm dia PVC pipe including cost cutting fixing of pipe etc as per departmental officers

2.7.D:Dismantling Stone Masonry as per Technical Specification Clause 202.<br> Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of stone masonry, including disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 m as per Technical Specification Clause 202.<br> (D) Dry Rubble Masonry

OD520740/2024-2025:DR with Departmental Stone -DRY RUBBLE MASONRY -Dry rubble without concrete levelling course using departmental rubble including packing to compactness to lines and levels,labour charge etc.complete as per direction of Departmental officers at site.( od based on 60.7.8 od irrigation)

OD519691/2024-2025:Dry Rubble Masonry -Dry rubble without concrete levelling course masonry with good quality blasted rubble including packing to compactness to lines and levels cost and conveyance of all materials labour charges etc.complete as per direction of Departmental officers at site(OD from DAR 60.7.1)

12.5.2.1:Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 <br> For height upto 5 m <br> II. P.C.C. grade M 20 <br>(i) Nominal mix (1:2:4)

12.7:Supplying, fitting and placing TMT bar reinforcement (Fe 415) in substructure complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202

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)

OD522820/2024-2025:Dowel Bars supplying and providing MS dowel bars of size 12 mm dia 1.50 m long (1m in rock and 0.50 m in concrete )including drilling holes of 20 mm dia and filling the gap with cement grout (.25kg/each etc complete.

SARATH SEBASTIAN (BID ID -2186643)

Bidder Name

SARATH SEBASTIAN

ARUN GOPAL