Reconstruction of weir and Strengthening the tank bund in Vellambakkam Large tank in Vellambakkam village of Ponneri Taluk in Thiruvallur District

Clearing scrub jungle etc, complete complying with standard specifications and as directed by the departmental officers.

Earth work in all soils except Medium rock / hard rock requiring blasting and conveying for formation of bund with a lead of 1.00km metre deploying earth moving machineries and tippers including benching, formation of bunds, breaking clods and sectioning etc complete complying with standard specifications and as directed by the departmental officers (Bund formation)

Dismantling,clearing away and carefully stacking material useful for resuse for Brick work ect.,Complete Complying with standard spesification and as directed by the departmental officers.

Dismantling,clearing away and carefully stacking material useful for resuse for Plain cement concrete ect.,Complete Complying with standard spesification and as directed by the departmental officers.

Earth work excavation in all soils except hard rock requiring blasting and coveying for formation of bund with a lead of 0 to 100 m by deploying earth moving machineries and tippers excluding benching, formation of bund, breaking clods sectioning etc., complete as directed by the departmental officers. (Open Excavation)

Providing and placing in position of plain cement concrete M 10 grade using graded hard blue granite broken stone jelly of 20 mm size mixing with mixer machine including the cost of bailing/pumping wherever necessary laying the concrete in layers of not exceeding 15 cm thick, compacting, consolidation by using vibrators, finishing, watering, curing etc. complete complying with standard specifications and as directed by the departmental officers

Providing and placing in position of plain cement concrete M 15 grade using graded hard blue granite broken stone jelly of 20 mm size mixing with mixer machine including the cost of bailing/pumping wherever necessary laying the concrete in layers of not exceeding 15 cm thick, compacting, consolidation by using vibrators, finishing, watering, curing etc. complete complying with standard specifications and as directed by the departmental officers specificatiions

Supplying, fabrication and placing in position of Ribbed Tor Steel for all RCC works as per design given including cost of steel,Binding wire and labour charges for cutting,bending,laying in position and tying with binding wire etc., complete as per standard specification and as directed by the departmental officers.

Supplying and erecting centring for vertical plain / RCC concrete walls of supply channel, retaining wall etc of follwing height with necessary supports, all cross bracing with mild steel size of 90 cm x 60 cm and gauge BG 10 stiffened with welded mild steel sheet angles of size 25 mm x 25mm x 3 mm for bearing laid silver Oak / Country wood joist of size 7.5cm x 5 cm spaced @ about 90 cm c / c and supported by Casurina props of 10 cm to 13 cm spaced @ 75 cm c / c etc., complete complying with standard specifications and as directed by the departmental officers (Vertical centering) Upto 3m height

GST 18% in Figures