Name of Work: Survey and Demarcation of Proposed Buildings/ Services by fixing of RCC Post
Sl. No.
Item Description
1
Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-incharge.
2
All kinds of soil
3
Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared.
4
Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :
5
1:2:4 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)
6
Lettering with black Japan paint of approved brand and manufacture (min. 5 cm)
7
Moorum
8
By Mechanical Transport including loading, unloading and stacking:
9
Lime, moorum and building rubbish
10
Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.
11
Supplying and fixing of R.C.C. Standards post/ struts/rails/ pales of mix 1:1.5:3 (1 cement : 1.5 coarsesand : 3 graded stone aggregate 12.5 mm nominal size) (cost of earth works in excavation, concrete works in foundation to be paid separately).
12
Demarcation of corner points of each upcoming buildings by total station machine and DGPS machine including survey of existing building/ facilities required for benchmarking.
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