AM of cross masonry structures and desilting of Lift Irrigation channel at Vanjore in T.R.Pattinam section for the year 2021

Amount

Earthwork 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

Brick work with FPS bricks of class designation 35 in foundation and plinth in cement mortar 1:6 (1 cement : 6 coarse sand)

12mm cement plaster of mix -1:4 ( 1 cement : 4 fine sand)

Pointing on brick work or brick flooring with cement mortar 1:3 (1 cement : 3 fine sand) - flush / ruled/ struck or weathered pointing

White washing with lime to give an even shade - Old work (one or more coats)

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

Banking available earth in layers not exceeding 20cm in depth breaking clods, watering , rolling each layers with 1/2 tonne roller or wooden or steel rammers and dressing up in embankements for roads flood banks , marginal banks and guide banks etc and lift upto 1.5m in all kinds of soil. The quantity of the fill shall be calculated based on levels and then reduced by 10% for the purpose of payment

Providing and laying brick block of specified size in CM 1:6 (1Cement:6fine sand) using well burnt country bricks of class designation 35 for launching apron including the bed,laying to the required levels, slope etc., complete as directed by the Engineer-in-charge.

M.C. Anebajagan

RAMAIYAN R