Construction of damaged U drain across the road in Point care street near Gundu salai , Puducherry-3rd call

Amount

Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 1000 metres, stacking serviceable and unserviceable materials separately - by manual means - bituminous courses.

Earthwork in excavation of foundation of structure 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, backfilling the excavation earth to the extent required and utilising the remainging earth locally for road work - by mechanical means - depth upto 3m (Ordinary soil)

Demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead - in cement mortar

Supply of Quarry rubbish including stacking to department gauge for premeasurement and spreading required thickness.

Cement concrete 1:4:8 mix with stone aggregate 40mm nominal size in foundation upto a depth of 1.5 metres below ground level and upto height of 1.5 above ground/bed level.

Centering and shuttering including strutting , propping etc and removal of form for - foundations, footings, bases of columns etc for mass concrete.

Plain cement concrete m-15 mix with stone aggregates 20mm nominal size mechanically mixed and vibrated in foundation upto a depth of 1.50 metres below ground level and/or 1.50 metres above ground/bed level.

12mm cement plaster finished with a floating coat of neat cement of mix - 1:3 (1 cement :3 fine sand)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plinth level - 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size)

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

Finishing with epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface , etc.complete - on steel work

Disposal of debris/rubbish etc., whithin 3 Km radius from the site. The rate includes loading and unloading transportation charges etc.,complete.

Desilting the canal 'U' drain , culvert etc, by removing silt, slush and debris from the bed of the drain and removing the grass bushes etc., complete in unhygienic and foul condition including disposal of the same within an average lead of 2 Km without polluting the environment etc., complete as directed by the Engineer in charge.

Removing and refixing the precast RCC drain cover slab of varying thckiness on top of 'U' drain including laying in position to the required level and alignment etc., complete as directed by the Engineer-in-charge