Providing Sewerage line Facilities and house connection and restoration to GST road Ward no.33 in Zone 4 Tambaram City Municipal Corporation

Amount

Dismantling the existing Plain Cement Concrete for CC Road including cost and conveyance of all materials and labour charges etc complete

Earth work excavation for foundation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth Away from Site and un objectional area with Minimum lead of 5.00 KM within the places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2 mts. and clearing and levelling the site, etc., complete complying with standard specification.

0 mtr to 1.50 mtr Depth

Supplying and filling in foundation and basement with filling sand in layers of not more than 15cm.thick well rammed watered and compacted etc., complete complying with standard specification.

providing House Service Connection : Supplying, laying and testing UPVC Pd with pes including Earthwork excavation for Trenches in Hard Stiff Clay , stiff black cotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulder depositing the earth on banks with initial lead of 10m, lowering, aligning and reffiling the pipes in trenches with excavated earth in layers not more than 23cm thick watering, ramming to consolidation and disposal of surplus of earth etc complete..

150 mm dia PVC Pipeline

Lowering PVC/ DWSC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste including Cost and Conveyance of all materials and all Labour Charges

Provision for De/watering arrangements Wherever necessary

Barricading work (Where, there is less traffic areas and broader roads etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia and 1.80m height) vertical with horizontal poles in three rows including painting the vertical poles in the road facing sides with ready mix paint, tying the vertical andhorizontal poles with coir rope including fixing charges and fixing 75mm diareflectors including earth work excavation for fixing vertical posts and finallyremoving and stacking the materials safely for further use etc., complete and as directed by TWAD Board officers.

Refilling the trenches with excavated soil complying with standard specification in layers of 23 CM including watering consolidation for filling complete and as directed by engineering incharge

Disposal of surplus Earth including loading unloading conveyance with in a lead of 5 km and consideration etc as directed by engineering incharge

Road Restoration with Cement concrete 1:4:8, 10cm thick using 40 mm HBS metal and Cement Concrete 1:2:4, 10cm thick using 20 mm HBS metal including cost of all material laying, curing, including earth work Excavation for a Depth of 40 cm and Sand filling

Earthwork Excavation

M Sand Filling

plain CC 1:4:8 mix using 40 mm Metal

plain CC 1:2:4 mix using 20 mm Metal

Ramasethu Infrastructure Pvt.Ltd (BID ID -1409918)