Inspection Repair and Replacing parts and motorization of barrage gates at Headworks Madhopur..

Removing/Dismantling of damaged old rubber seal including making rolls and stacking within 50 metres lead complete in all respects.

Providing and fixing in position of flat/wedge seal including preperation of surface complete in all respect and to the entire satisfaction of Engineer-in-charge. A) 75 mm dia x 12 mm thickness

Providing and fixing in position of flat/wedge seal including preperation of surface complete in all respect and to the entire satisfaction of Engineer-in-charge. c) 120 x 20 mm

Supply, Providing and fixing of SS Bolts (M10 x 65mm) & Nuts (for seals of all types) with washer of all sizes and length required as per sample / drawing / direction of Engineer-In charge complete in all respects. (@4.85 kg per 100 no.)

Supply, Providing and fixing of SS Bolts (M18 x 75mm) & Nuts (for seals of all types) with washer of all sizes and length required as per sample / drawing / direction of Engineer-In charge complete in all respects. (@23.256 kg per 100 no.) (APS) 5" c/c

Bearing Type Roller Wheel assembly for gate and gearing arrangement including cutting, Machining,Welding, Drilling , fixing, etc. with hoisting and erecting in position including cost of all machinery i.e hydra crane at site, lathe machine,Milling Machine or Hobbing Machine etc. at manufacturing place complete in all respect. b) 351 mm and Above (O/d) APS part rate will be used in cae of minor repair required observed during inspection

Providing and fixing in position of flat/wedge seal including preperation of surface complete in all respect and to the entire satisfaction of Engineer-in-charge. i) L type 100 x 12 mm (APS)

Supply and installation of Steel forged EN-8 or EN-9 as per I.S. specification and grade, complete in all respects and to entire satisfaction of Engineer-in-charge. i) EN 9 eccentric wheel pin size 80mm x 138 mm long with retainer plates, oil seal & nut-bolts complete in all respect in wheel assembly (APS) (old U/s) ii) EN 9 wheel pin size 70mm dia with retainer plates, oil seal & nut-bolts complete in all respect in wheel assembly (APS) (Advance U/S) iii) EN 9 wheel pin size 100mm dia with retainer plates, oil seal & nut-bolts complete in all respect in wheel assembly (APS) (barrage)

Providing and fixing Grease Nipple

Anchoring of counterweight of gates for repair/dismantling/restoration of barrage gates

Structural steel work for Large Gates without Gearing Arrangements , Wheel assembly, Rubber Seals and Other Center Drive Units , but including cutting, Machining,Welding, Drilling , fixing, etc. with hoisting and erecting in position including cost of all machinery i.e hydra crane. Chain Pulley at site, lathe machine,Milling Machine etc. at manufacturing place complete in all respect. (FOR SKIN PLATE AREA > 10 SQM) b) Gate Leaf- All STEEL components in movable gate leaf - ISPL, ISMC, ISMB, CLAMP PLATES, SEAL PLATES side seal plate 45 x 10mm @ 7850 Kg/cum (APS) (old u/s) bottom seal plate 75mm x 12mm @ 7850 Kg/cum (APS) (old u/s& advance u/s) side seal plate 75 x 8mm @ 7850 Kg/cum (APS) (Barrage) bottom seal plate 100mm x 12mm @ 7850 Kg/cum (APS) (Barrage) assume 50% rusted completely

Cutting and Straightening Charges for New Steel complete in all respects and to entire satisfaction of engineer incharge. (Seal clamp plates which can be repaired) assume 50%

Structural steel work for Large Gates without Gearing Arrangements , Wheel assembly, Rubber Seals and Other Center Drive Units , but including cutting, Machining,Welding, Drilling , fixing, etc. with hoisting and erecting in position including cost of all machinery i.e hydra crane. Chain Pulley at site, lathe machine,Milling Machine etc. at manufacturing place complete in all respect. (FOR SKIN PLATE AREA > 10 SQM) b) Gate Leaf- All STEEL components in movable gate leaf - ISPL, ISMC, ISMB, CLAMP PLATES, SEAL PLATES skin plate assume only 3 gates

Structural steel work for Large Gates without Gearing Arrangements , Wheel assembly, Rubber Seals and Other Center Drive Units , but including cutting, Machining,Welding, Drilling , fixing, etc. with hoisting and erecting in position including cost of all machinery i.e hydra crane. Chain Pulley at site, lathe machine,Milling Machine etc. at manufacturing place complete in all respect. (FOR SKIN PLATE AREA > 10 SQM) a) Embedment- All STEEL omponents embedded in concrete including ISPL , Plate SS, ISMB, ISST, Anchor bolts, Support plates etc. barrage Sill girder ISMB 300 @46kg/mtr & SS plate 100 x 10 mm @ 8kg/mtr + anchoring

Removal of gate for repairing purpose and reinstallation after replacing any part as per the requirement including alignment, testing and commissioning of gate complete in all respects and to entire satisfaction of Engineer-in-charge. (Rate as per the weight of the assembly to be removed & rate of replacement of any part should be paid extra)

Replacement of Gunmetal bush including removing, assembling and fixing in position complete in all respects and to entire satisfaction of Engineer-in-charge. Winch machine bush (APS) i) ID 45, OD 61 mm (old u/s) ii) ID 50, OD 66 mm (old u/s) iii) ID 63, OD 79 mm (old u/s) iv) ID 47, OD 59 mm (adv u/s) v) ID 50, OD 62 mm (adv u/s) vi) ID 64, OD 80 mm (adv u/s) vii) ID 90, OD 130 mm (adv u/s) viii) ID 44, OD 56 mm (barrage) ix) ID 60, OD 76 mm (barrage) x) split bush id 76mm, od 10mm, collar 12 mm at supports (barrage)

Drilling/ boring hole including complete in all respects and to the entire satisfaction of Engineer-in-charge. A) 0 -10 mm dia of thickness = 5 mm For every additional 5 mm thickness of drill hole

Drilling/ boring hole including complete in all respects and to the entire satisfaction of Engineer-in-charge. B) 11 -20 mm dia of thickness = 5 mm For every additional 5 mm thickness of drill hole

Painting of gate leaf with primer coat and two coats with Anti corrosive Bitumastic paint to give an even shade with special quality paint.

Scraping brushing to remove paint to base metal surface

Providing of old/rusted surface ofsand blasting, complete in all respects and to entire satisfaction of engineer in charge (assume 25%)

Painting two or more coats excluding priming coat with synthetic enamel paint in all shades on wood work, metallic or plastered, concrete surface to give an even shade.

Supply of multi purpose Synthetic hetiv grease

Machining of Anchor Bolt to give shape complete in all respects and to entire satisfaction of Engineer-in-Charge

Removing damaged structural steel and stacking clear from working space by gas cutting complete in all respects and to the entire satisfaction of Engineer-in-charge.

Structural steel work in angles, pipes, tees, girders, flats, etc. for gate and gearing arrangement on canal or drainage system including including cutting, fixing all gusset plates, welding, bolts, nuts, rivets etc. with hoisting and erecting in position at site including cost of all machinery and equipments required complete in all respect. ISMC 300

Fillet welding with high strength steel rods complete in all respects and to the entire satisfaction of Engineer-in-charge. A) 8mm

Cutting and Straightening Charges for New Steel complete in all respects and to entire satisfaction of engineer incharge.

Supply & erection of PVC Conduit Pipes (ISI marked) as per IS9537:Part-III & HDPE pipes (ISI marked) as per IS:4984:1995 for wiring purposes including bends, junction boxes, Steel hooks, M.S. saddle clamps and other petty materials etc., as per PWD General Specifications:- (a) Heavy Gauge PVC Conduit Pipe 25mm dia. (On Surface)

Supply and erection of PVC insulated PVC sheathed (3 core) round flexible wire with copper conductor (FR) cable (ISI marked) confirm to IS:694/1990 left bare in pipe or casing of suitable size complete in all respect as desired by the Engineer-in-charge:- c) Overall size 2.5sq.mm (50/0.25mm), 3Core (For lighting only)

Cement Concrete 1:2:4 ii) mixing by mechanical means using concrete mixer volumetric type for sill beam fixing at crest of barrage gates

Structural steel work in girders or Stanchions built up of one joist / or channel section. Riveted including cutting and fixing old gusset plates bolts, Nuts, Rivets etc. complete with flange plates, head, sole plates, angle connections etc. with hoisting & erecting in position Pier Protection MS plate and steel strips supply (APS)

Supply of wooden planks 6" x 6" wide and 10 ft long for fender guards (APS)

Wrought iron & Mild steel ladders, framed grills, gratings etc. with ends of bars riveted or molded forged framed window guards, barred iron doors stair case iron railing etc. including cost of bolts and nuts, screws, welding rod complete fixing in position

Steel forging as per specification & grade of 40mm Dia complete in all respect (EN-8)

Machining and finishing of solid shaft 40mm Dia to desire shape & size, complete in all respect

Providing and Fixing Flange Coupling (40mm)

XLPE INSULATED ARMOURED CABLES (LOOSE): Supply, laying and erection of aluminium conductor XLPE insulated PVC sheathed armoured Overall size 70sq.mm (3½ Core) Armoured(Loose)

Overall size 25sq.mm (4Core) Armoured (Loose)

PVC Flexible Pipe 40mm dia.

Aluminium thimble cable Core size 10 - 16sq.mm

Copper thimble cable Core size 4 - 6sq.mm

Supply and erection of PVC insulated PVC sheathed (3 core) round flexible wire with copper conductor (FR) cable Overall size 1sq.mm (Un-sheathed)

Supply and erection of PVC insulated PVC sheathed (3 core) round flexible wire with copper conductor (FR) cable Overall size 4.0sq.mm (56/0.3mm), 3Core

Overall size 6.0sq.mm (84/0.3mm), 3Core