Nagercoil Corporation Providing CC pavement in (Christopher Nager) SSNager Extension near West Transformer at ward No.3

Amount

Providing CC pavement

Earth cutting and sectioning and levellingincluding initial lead of 10m and initial llift of 2m in sand silt or other loose soil wet sand or silt not under water light black cotton soil sndy loam and ordinary soil including excavated earth etc. complete (TNBP No.20B)

Laying Plain cement concrete 1:4:8 (One cement,four sand and eight aggregates) using 40mm ISS Hard broken granite stone jelly for foundationand conveyance of all materials to work site all labour and incidental charges etc,. complete complying with standard specifications.(TNBP No.28)

Providing steel centering for sides and soffits including supports and strutting upto 1:10/1:20 up to 3.29m height for plain surfaces such as RCC slabs, rectangular beams, Tee beams, bed blocks, Culvert body walls, deck slabs, angles of size 25mmx6mm for boarding laid over silver oak (Country wood) joists of size 10cmx 6.5cm spaced at 90cm centre to centre and supported by casurina props of 10cm to 13cm dia spaced at 15cm c/c including cost of nails, ropes, all labour charges and incidental charges etc. complete complying with standard specification.(TNBP Spl. No.154 A)

Laying Plain cement concrete 1:2:4 (One cement,two sand and four aggregates) using 20mm ISS Hard broken granite stone jelly for plain cement concrete finishing the surface nearly rough, compacting using vibrators, curing etc, complete complying with standard specification.(TNBP No.28)

Providing and fixing Bitumen Pad for Expansion joint in between pavement slabs to 12mm thick and fixed as shown in the drawing including cost and conveyence of expansion joints including shalimar pad and joint sealent etc, complete as per standard specification

Conveyance of excavated surplus earth to low lying areas through tipper lorries upto 2km lead including,labour charges for loading,transporting and unloading in low lying areas shown by the departmental officers.

V.GOPALAKRISHNAN