Re- Construction of damaged compound wall at rear side boundary in TNCSC Regional office campus at Sivagangai in Sivagangai district

Amount

CIVIL WORKS

Earth work excavation for foundation in hard stiff clay, stiff black cotton soil, hard red earth, shales, murrams, gravel, stoney earth and earth mixed with 50% fair sized boulders and hard gravelly soil inclusive of shoring, strutting and baling out water wherever necessary including refilling the sides of foundation with excavated earth in layers of 15cm thick well rammed and consolidated and depositing the surplus earth in places shown by the departmental officers with an initial lead of 10m and an initial lift of 2m and clearing and levelling the site etc., complete complying with standard specifications.

Supplying and filling in foundation, basement, etc with filling sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Cemet Concrete 1:5:10 (one cement, five sand, ten aggregate) using 40mm gauge HBG stone jelly including cost of all materials and labour charges etc., complete

BRICK WORK in Cement mortor 1:5(one cement,five sand) using best quality country bricks of size 8 3/4x4 1/4x2 3/4 for walls including cost of scaffolding curing,finishing etc., complete complying with standard specifications and as directed. In ground floor (Upto 4.50M height above basement)

Providing FORM WORK for centering the soffits of all reinforcement concrete work including strutting to the required (3 metre) height with mild steel sheets of size 90cm x60cm 10gauge stiffened with welded mild steel angles of size 25mm x 25mm x 3mm laid with coundry wood joist of average of size 10cm x 6.50cm at about 90cm centres with casurina props of 13cm dia at 75cm centre to centre with all nails coir,wedges complete and removing the form work after necessary curing period as directed by the corporations officers. The rates should inclusive of cutting, bending,welding charges of M.S.sheets, M.S.angles. Column and binder wall

For sunshade and column

RM C M 15 using 20mm gauge hard broken granite stone jelly including cost and conveyance all materials and labour charges for mixing, laying, compacting and finishing dewatering, side shuttering wherever necessary, curing etc., complete for foundation etc., complying with standard specification. In foundation and basement

In Ground Floor ( upto 4.50 meter height)

Supplying, fabricating and placing in position MS/RTS grills for reinforcement for all R.C.C.works including cost of labour for straightening, bending, cranking, tying grills with 18 guage galvanished binding wire (binding wire will be contractor's own supply) and placing grills in position complete and as directed.

Plastering with Cement mortor 1:5 (one cement,five sand) with 12 mm thick including cost of all materials,labour charges for finishing and curring etc., complete

Plastering for R.C.C. Works in C.M.1:3 (one cement three sand ) 10 mm thick including curring etc., complete.

Colour washing Two coats over one coat of white washing as primer using best qualityshell lime including the cost of brushes,gum, kanjee, colouring pigment as approvedby the officers and finishing complete

P SELVARAJ (BID ID -1239917)