construction of revetment arrangement to Aiyakulam pond and in Rangasamy street side at Thondamanatham (5th call)

Amount

Code No 2.8.1 Earth work in excavation by mechanical means (Hydraulic excavator)/manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms , lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil as directed , within a lead of 50m -All kinds of soil.

Code No 2.27 Supplying and filling in plinth with sand under floors including, watering, ramming consolidating and dressing complete.

Code No 4.1.10 Providing and laying in position cement concrete of specified grade excluding the cost of centesring and shuttering.- All work upto plinth level -1:5:10 (1 cement:5coarse sand : 10 graded stone aggregate 40mm nominal size)

Code No.4.1.5 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering. All work upto plinth level 1:3:6 (1 cement: 3 coarse sand and 6 graded stone aggregate 20mm nominal size.)

Code No.4.3.1 Centring and shuttering including strutting, propping etc.and removal of form for:Foundations , footings, bases of columns,etc. for mass concrete.- Using steel sheet with M.S.frames

Code No 30.14 Dry stone pitching on slopes to required thickness and profile with hammer dressed granite stones having no side less than 15cum for revetment works, preparing surface etc., complete as directed by the Engineer-in-charge

Code No.13.33.1 Pointing on stone work with cement mortar 1:3 (1 cement : 3 fine sand) - Flush / Ruled pointing

Code No.30.11 Supplying with gravel for apron and rivetment

Code No. 13.9 Providing weep holes in brick masonry /plain / reinforced concrete abutment , wing wall / return wall with 110 mm dia PVC pipe, 6kg/sq.cm extending through the full width of the structure with slope of 1V:20H towards drawing face.Complete as per drawing and technical specififcations

Code No 2.28.1 Surface dressing of the ground including removing vegetation and in-equalities not exceeding 15cm deep and disposal of rubbish, lead upto 50m and lift upto 1.5m - All kinds of soil.

Code No.2.27D.1 Supplying and filling with gravel (excluding rock) in layers not exceeding 20cm in depth, breaking clods, watering, rolling each layer with 1/2 tonne roller, or wooden or steel rammers, including all leads and lift etc., complete for making play fields, running trees and courtyards.

Code No. 5.22.7 Reinforcement for R.C.C work including straightening , cutting , bending , placing in position and binding all complete - Thermo - Mechanically treated bars(ISI BRAND OF APPROVED MAKE) including placing the M30 grade Athees make cover block @ 60cm centre to center

Code No. 15.56 Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50m lead

Code No. 13.16.1 6mm cement plaster of mix 1:3 (1 cement : 3 fine sand).

Code No.7.23A Providing and fixing premoulded bitumen joint filler, for expansion joints including the cost of sealing compound and priming coat - 12 mm wide.

K Ramayan

T.MOORTHY