Name of Work:Providing Paver Block Surface in Ward No :11 Nadu theru Melapuramin Adirampattinam Municipality
Sl. No.
Item Description
1
Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrockrequiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum
2
Supply delivery and filling of River Sand in layer of not more than 15 cm thick including watering with all layers and consolidation complying with standard specification including cost and conveyence of sand to Site and all labour charges and all other incidential charges etc,. complete as per Standard Specification
3
Plain Cement Concrete 1:4:8 (one cement four fine aggregates and eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour chargesetc., complete as per standard specification
4
Centering for soffits of RCC slabs of plane surface like lintels, beams ,etc.,including strutting 3m high using mild steel sheets of size 90cm X60cm X and B.G 10 stiffened with M.S angles of size 25mm X 25mm X 3mm laid over silver Oak (C.W) joists of size 10cm X 6.5cm (spaced at about 90cm c/c )and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification and directed - 10 m 2 (P & D)Data 38
5
Plain Cement Concrete 1:2:4(one cement,two sand, four \"aggregate) using 20mm gauge handbroken granite stone jelly for WEARING COAT including laying to the required thickness and finising the top smooth etc., complete
6
Plastering with cement mortar 1:5,12 mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications (S.I.306)
7
Casting of precast cement concrete slabs of size 45 x 10 x 30cm in Plain cement concrete of mix 1:2:4 ( One cement two sand and four aggregate) using 20mm size hard broken stone jelly and mixing the concrete and laying the concrete in steel moulds after oiling them properly at casing yard and vibrating finishing the top surface smoothy placing the slab along with mould and plate in the casting yard removing the mould carefully after initial setting, Placing the slab in the curing bond after 24 hours from the time of casting, removing them from the curing pond after 7days of curing, stacking them in the stacking yard with in a lead of 100m and curing them from the full period by sprinking water as directed by the departmental Officers.
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