State Plan-Raising of manhole chambers in Division 54 and 63 of Kochi corporation-Civil works-Sewerage Work

Amount

Appendix-A- Sewerage work

100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals.

OD24412/2024-2025:Providing necessary lighting arrangement and signal boards for doing work at night including generator etc. complete

15.2.1:Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

15.43.2:Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge:Bituminous road

16.83:Taking out existing CC interlocking paver blocks from footpath/ central verge, 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 50 metre lead as per direction of Engineer-in-Charge.

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

2.16.1:Close timbering in trenches including strutting, shoring and packing cavities (wherever required) complete (Measurements to be taken of the face area timbered).Depth not exceeding 1.5m

100.98.1008:Engaging Coolie.

OD24414/2024-2025:Hire charges for JCB for doing work

4.3.1:Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns

5.1.2:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size

5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

100.98.1035:Engaging sewer man.

OD24415/2024-2025:Cleaning sewer line with Jetting cum sucking machine and carrying the same in suitable places as directed by deptl officers including cost of tools etc. complete

OD24416/2024-2025:Conveyance charge for return/ shifting existing old replaced CI manhole cover lid from site to the store/ place directed by the departmental officer including all labour charge and hire charge of Vehicle etc. completed.

OD24417/2024-2025:Conveyance charge for precast concrete cover slab to the site including loading and unloading charges

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

OD25572/2024-2025:Engaging labour's for supporting the activity of locating the manhole covers which are gone underneath the tarred/ tiled surface of road using Metal detector during night.

udayakumar

Bidder Name

udayakumar