Rural Development Department Tender

Excavation in Hard Rock oh all toughness including boulders up to 0.6 m diameter (0.113 cum) for canal, cut off trench of embankment, filter drain / catch water drains and other appurtnant structures by control blasting method including control of vibration by use of delay detonators and control of fly rocks by muffling arrangements and adopting only jack hummer for drilling holes

Excavation in Hard Rock all toughness including by breaker 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.

Dewatering by pumping out water collected with 10 to 19 H.P.Diesel & Electrical pumps incl. cost of material machniery ,labour,providing sump and all other ancillary operations whenever necessaryetc completeas directed

Providing and laying 300 mm dry rubble soling using stones and stone chips,murum etc complete as directed.

Drilling 32 mm. dia. for anchoring in rock and fixing 25 mm. dia. steel anchor exclud.cost of grouting & anchor bar including flushing the hole,conveying all machinary,eqipment & necessary watering complete.

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.

Providing,Cutting, bending, hooking, laying in position and tying M.S./HYSD/TMT bars for reinforcement of R.C.C. work as per detailed drawing etc. complete.

Providing and fixing canal information board of 1.2m X 0.75 m prepared on 16 gauge M.S. sheet with angle iron frame of size 35X35X 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 50 X 50 X 5 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.

Laboratory testing charges for various materials required for items of work, on the basis of testing frequency and charges fixed by Vigilence and Quality Control Circle, Pune. Item / Page No : 4 / 0 Additional Specifications : 1. The amount of laboratory testing charges will be paid to contractor only after submission of the original receipt from the Vigillence and Quality Control Office with the name of work mensioned on it.Fineness Modulus (Sieve Analysis), Silt and Clay Content Test for Sand 1 Test per SourceSieve analysis

water Absorption ,Specific gravity, Impact Value, Crushing Value

Fineness modulus (Sieve analysis),Silt & clay content test of fine aggregate .

Compressive strength of C.C.Cube (set of 3 cubes)

Royalty charges sand

Royalty charges other