tender for provision for restoration of sp canal-restoration of canal lining section from rd-40300 ft to rd-48000 ft of sp canal old ganderbal hep by way of laying geosynthetic cementitious composite mats at spots259m-part a (cmd svp kangan) 2 demolishing cement concrete manually/by mechanical means including disposal of material within 50 meters lead as per direction of engineer-incharge:1:3:6 or richer mix (i/c equivalent design mix). 3 silt clearance from canals. inclusive of initial lead and lift (50m & 1.5m respectively) wet. 4 clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared. 5 centering and shuttering including strutting, propping etc. and removal of form for: 5.9.1 foundations , footings, bases of columns etc. for mass concrete. 6 pumping out water caused by springs, tidal or river seepage, broken water mains or drains and the like. 7 providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. all work upto plinth level with: 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) 8 shotcreting r.c.c columns, beams and slabs etc in layers with approved design mix concrete having the specified minimum characteristic compressive strength (with ordinary portland cement, coarse sand and graded stone aggregate of 10 mm maximum size in proportion as per design criteria ) including the cost of centering and shuttering at edges and corners etc as directed by engineer-incharge . 50 mm thick in grade m 25 with cement content not less than 330 kg per cum 9 proving and laying flexible concrete filledgeosynthetic cementitious composite mats including supplying , fixing ,installation etc as per directions of engineer-in – charge . complete job. 10 constructing muthu bunds, comprising boulders and wood bushes in alternate layers; including working in water situations. 11 carriage of materialsby m.t cement avg. lead 5km 12 carriage of materials by m.t sandavg. lead 15km 13 carriage of materials by m.t aggregate. lead 15km 14 carriage of materials by m.t silt . lead 03kms 15 provision for contigences/unforeseen items etc @ 3% 16 making temporary bye-pass arrangement for supplying minimum requisite water for drinking purposes -part b(cmd svp kangan) 17 provision for ----structural steel work in built up sections, trusses and framed work,including cutting, hoisting, fixing in positionand applying a priming coat of approved steel primer all complete : welded---- for fabricating a impervious barrier for diversion of water and its supports 18 constructing muthu bunds, comprising boulders and wood bushes in alternate layers; including working in water situations. 19 providing and laying double flanged (screwed/ welded) centrifugally (spun) ductile iron pipes of class k-9 conforming to is : 8329 300 mm dia ductile iron double flanged 20 providing and laying s&s c.i. standard specials suitable for mechanical jointing as per is : 13382 upto 300 mm dia. 21 carriage of materials by mechanical transport : ci/ductile pipes for avg. lead 40 km 22 construction of retaining structure-part c(nghep) 23 earth work in bulk excavation by mechanical means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by engineer-in-charge. all kinds of soil 24 supply of stone boulder 50 mm to 200 mm for soling 25 dumping stone excluding cost of stones in horizontal on level 26 providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. all work upto plinth level with 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) 27 steel reinforcement for r.c.c. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level with thermo-mechanically treated bars of grade fe-500d or more 28 centering and shuttering including strutting, propping etc. and removal of form work for: foundations, footings, bases of columns etc. for mass concrete. 29 providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering, shuttering, finishing and reinforcement. all works upto plinth level 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size) 30 centering and shuttering including strutting, propping etc. and removal of form work for walls (any thickness) including attached pilasters, buttresses, plinth and string 31 providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchors blocks, plain window sills,fillets, sunken floor etc upto floor v level, including curing but excluding the cost of centring, shuttering and finishing with 1:1½:3 (1 cement :1½ coarse sand: 3 graded stone aggregate 20 mm nominal size) 32 providing upvc pipe 110mm dia as weepholes2m c/c horizontally and 1m c/c vertically 33 supply of stone boulder (quarry) nominal size 225 mmfor backfill 34 dumping stone in backfill excluding cost of stones on slopes 35 carriage of materials by mechanical transport including loading, unloading and stacking.steel lead upto 10 km 36 carriage of materials by mechanical transport including loading, unloading and stacking. stone boulder and backfill lead of 20 km 37 carriage of materials by mechanical transport including loading, unloading and stacking. cement lead of 10 km 38 carriage of materials by mechanical transport including loading, unloading and stacking. sand lead of 20 km 39 carriage of materials by mechanical transport including loading, unloading and stacking. stone aggregate lead of 20 km 40 provision for consultancy charges/contigencies/unforeseen items etc @ 3% 41 escape gate at rd 40000 ftand allied works- part d (generation division old ganderbal) 42 provision for repair and restoration of escape gate at rd 40000 ft and allied works