Rural Development Department Tender

Item No 4:- Excavation in Hard Rock of all toughness by breaker including boulders above 0.6 m dia.(0.113Cum) minimising damage to side slopes of excavation in water prism area by adopting any one or combination of line drilling / pre-splitting / techniques and placing the excavated rock neatly in approved dump area as directed including cost of all materials, machinery, labour, leveling bed etc complete as per specification and as directed by the Engineer in Charge. Drawing is tentative and subject to changes

Item No :-5 Dismentaling RCC work and removing stuff to a distance of 15m and all lift including stacking etc completeDrawing is tentative and subject to changes

Item No 6:- Providing and laying in situ cement concrete of grade M-20 of trap / granite / gneiss / quartzite /graded metal for foundation and bedding with Concrete Mixer including placing, compacting, curing etc. complete with an initial lead of 50 m & lift of 1.5 m.A) C. C. 1:2:4 M 20 20 MSA) For body weir Providing and laying in situ cement concrete of grade M-20 of trap / granite / gneiss / quartzite / graded metal for PCC with or without surface reinforcement / RCC concreting requiring heavy or special type of shuttering for works of gallery, sluice, spillway crest, spillway downstream face, energy dissipating structures, intake structures, training walls, piers, abutments etc. with Concrete Mixer considering lead of 50 m with shuttering and scaffolding, placing, compacting, curing etc complete as per specification and as directed by the Engineer in Charge. Drawing is tentative and subject to changes with an initial lead of 1.0 km . & All lift A) C. C. 1:2:4 M 20 (20 MSA)

Item No 7:- Providing and Fixing in position Mild Steel/HYSD bar Reinforcement of various diameter for RCC Work, pipe, caps, footing, foundation, slab beam, column, canopies, chhaja, lintels, copings, as per detail drawing and schedule, including cutting, bending, hooking, binding with wire, tack welding and supporting as required as per standard specification with all leads & lifts etc complete as directed by the Engineer-In Charge Drawing is tentative and subject to changes

Item No:-8 Providing and fixing ISLC of grooved channel for lowering steel needle with 20mm dia steel holefast in line and level with all required tack welding and supporting including one coat of anticorrosive paint and two coat of oil paint of approved quality and shade etc complete with all leads & lifts etc complete as directed by the Engineer-In Charge.Drawing is tentative and subject to changes

Item No 9 :Manufacturing with QAP & fabrication of KT weir needle gates - straight type size 2.15 x 0.5M- 94 Kg. weight as per relevant Indian Standards with all material, Mild steel confirming to IS 2062, Rubber seal confirming to IS 4623 & Welding electrodes AWS E6013 for general weld joints. It includes all materials, Labour charges, machinery charges, 1km lead charges of transportation, loading and unloading charges of Gate parts at Site, Inspection & Quality control charges, Sand blasting, Painting with one coat of Zinc rich primer on dry film to give total dry film thickness 70 +/- 5 microns and 2 coats of sloventless coal tar epoxy paint applied to give minimum dry film thickness of 150+/- 5 micron per coat as per IS 14177.etc complete as directed by the Engineer-In Charge.Drawing is tentative and subject to changes

Item No :-10 Back filling upto ground level behind the structures etc complete with suitable material of approved quality in layers not exceeding 20 cm with distrubing the structure etc complete as directed .Drawing is tentative and subject to changes

tem No 11:- 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 etc complete as directed by the Engineer-In Charge