Rural Development Department Tender

Excavation in Soft Rock without blasting including boulders up to 0.6 m diameter (0.113 cum) for canal, seating of embankment, filter drain / catch water drains etc., and placing the excavated soft rock neatly in dump area or for formation of service road as directed including cost of all materials, machinery, labour, dressing bed and sides to required level and profile etc., complete with lead up to 15 m and 6m lift.

Excavation in Hard Rock of all toughness by breaker including boulders above 0.6 m dia. (0.113Cum) minimizing damage to side slopes of excavation in water prism area by adopting any one oe combination of line drilling / pre-spilting/ smooth blasting techniques and placing the excavated rock neatly in approved dump area as directed including cost of all materials, machinery, labour, levelling bed etc., complete with lead up to 15 m and lift up to 6 m.

Providing and laying in situ cement concrete of grade M-15 of trap / granite / gneiss / quartzite /graded metal for pcc with or without surface reinforcement / RCC Concreting requiring heavy or special type of shuttering for work of gallery ,sluice, spillway crest, spillway downstream face, energy dissipatind structures, intake structures,training walls, piers, abutments etc. with concrete mixer with shuttering and scaffolding placing, compacting, curing with an initial lead of 1 km and all lifts etc.complete as directed.

Providing and fixing for steel reinforcement for R.C.C. work including cutting bending hooking, placing at proper places as per detailed design and drawing etc. with all lead and lifts etc. complete.

Providing and fixing canal information board of 1.2 x 0.75 m prepared on 16 gauge M.S. sheet with angle iron frame of size 35 X 35 X 3 mm with cross bracing of size 25 X 25 X 3 mm including painting with one coat of zinc chromate storing primer and two coats each of green/white back ground and back side grey store enamelled bonded with red retro reflective sheet Engineering grade, border / letters / numeral / arrows coated with non pealable crystal clear protective transparent coat retaining 100% reflection including two angle iron post of size 50X50X5 mm of 3.65 m long inflated at bottom drilled on top and painted in white and black bonds of 30 cm with four numbers high strength of G.I. bolts and nuts of size 10 mm dia. and 20 mm long sheet and angle iron post in one piece without joints including all taxes, conveying, fixing in ground with cement concrete in M-15 block of size 60 X 60 X 75 cm as directed by engineer-in-charge.