Maintanance of chirayilpadam,Puthiyatrikkovil Drains in ward-21,Kottayam municipality-Pro-no-534/22-23

Amount

DRAINAGE MAINTENANCE

OD437401/2022-2023:Pumping or bailing out of water and removing slush etc by using pumpset including cost of labour, oil hire charges etc complete

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

OD433813/2022-2023:Labour charge for cleaning , placing covering slabs etc

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 II. P.C.C grade M 15 (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)

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

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

OD433810/2022-2023:Excavation for removal of wastes , dirty soil and other deleterious material and disposal upto a lead of 50 m, from drains filled with waste and water (i) Upto 3 m depth

Bidder Name

tomy thomas