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 blasting 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 / smooth blasting techniques and placing the excavated rock neatly in approved dump area as directed including cost of all materials, machinery, labour, leveling bed etc., complete with lead up to 15 m and lift up to 6 m.

Providing 1.50 M depth drilling grout holes of 50 mm dia. And fixing anchoring bars of 25mm dia. of 3.00m. In length in foundation etc. comp.

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 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 with an initial lead of 50 m. & lift of 1.5 m. of 20MSA

Providing and laying in position mild steel reinforcement including cutting bending binding including cost of binding wire etc. complete with lead of 50m and 1.5 m A) 12 mm Dia bar

Providing stgructural steel work in single stanchoras composed of RSJ channel etc. with caps bases mild steel [lates, angle brackets, cleats, gusset plates, anchor boltws etc. pa per detailed design and drawing or as directged including cutting fabrication hoisting, errecting and fixing in position making riveted/bolted/welded connection and one coat of antocorrosive paint and over it two coats of oil patinging of approved quality and shade complete

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.

Dewatering during excavation & concreting period by using oil engine of 5HP incl. cost of fuel etc. comp.

Constructing embankment for hearting zone with selected material from borrow area incl. transportation the material with alead of 15m and lift upto 1.50m laying layers levelling spreading breaking colds, including watering conslidation etc.

Constructing embankment for casing zone with selected material directly from available material of excaation incl. coyeing the material with a lead of 15m. And lift upto 1.50m. Laying in layers levelling spreading breaking colds.

Removing coffer dam and depositing the excavated cofferdam material to a safe dist. Including excavation conveying and spreading as directed within 1.00 Km ara as directed

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.

Royalti charges for all materials

Provision for GST charges 12%