Estimate for Repairing of Gates and Gearing system, Hoisting structure and Painting of Gate No. 1-7 to Stop Leakage of Hussainiwala Head Works.

Amount

Providing and fixing Trolley Plates size 4440x150x20 mm

Providing and fixing Roller Outer dia = 138 mm & Length = 171.5 mm

Providing and fixing Roller Pin of dia 45 mm & Length of 246.5 mm

Providing and fixing G.M Bush Outer dia 42.5 mm, inner dia 31.8mm & length 171.5 mm

Providing and fixing of trolly plate Stud

Providing and fixing Guide Plate of Trolly Plate

Supply and Installation of New steel wire Rope in Position including linking gates and hoist mechanism complete in all respect.10-20mm dia

Supply and Installation of New steel wire Rope in Position including linking gates and hoist mechanism complete in all respect.40-50 mm dia

Providing and fixing Side Bulb Rubber Seal 120/44 mm

Providing and fixing Bottom Flat /Wedge Rubber Seal 120x20 mm

Providing and fixing Side Seal clamp plate M.S Flat 65x8 mm CR No. 56

Providing and fixing Bottom clamp Seal plate M.S Flat 100x10 mm

Providing and fixing of Gate Rope Pulley Bracket Assembly

Providing and fixing of Pulley Bracket Supporting Plates 600 x 600x16mm

Providing and fixing Vertical Stiffener ISMC 125x65

Painting two or more coat with Anti corrosive bitumastic paint to give an even shade (CSR Item No. 16.27) @Rs. 54.00 + 5.35% = Rs. 56.89/Sqm

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. (CSR Item No. 16.17) @Rs. 66.00 + 5.35% = Rs. 69.53/Sqm

Scrapping, brushing to remove paint to bare metal surface (CSR Item No. 16.36) @Rs. 101.00 + 5.35% = Rs. 106.40/Sqm

Filling cement bags with sand, sewing and laying in position with in 30 mtrs in water i/c cost of EC bags and strings. CSR Item No. 23.27 Rs. 22.00 + 5.35% = Rs. 23.18/each

Supply of Mazdoor for removal or Ring Bundh/ for clearing the silt which was deposit in front of gates

Commissioning and Testing of Gates at site completion all respects and to entire satisfaction of engineer in charge.

Proving and fixing Grease Nipple as per site condition

Painting new letters & Figures of Black synthetic enamel paint to an even shade with ordinary qulity paint. (CSR Item No. 16.47) @Rs. 2.64 + 5.35% = Rs. 2.78/cm height/letter

Removing providing and fixing chequered plate 8mm

Fixing and Holding the gate with the help of 35 tonne capacity crane.

Fillet Welding with high strength steel rods, complete in all respects and to entire satisfaction of engineer in charge. 12mm wide

Providing and applying injection grouting using cement slurry admixed with Fosroc Chemical Conplast WL or any other equivalent compound @ 300 ml/ Bag of cement through the uPVC nozzles ( 12mm dia uPVC/ Plastic Nozzles- 4" to 9" long @ 5 No: / Sqm of area) , provided into the cracks/ honeycombed areas using 140 PSI hand operated Grouting Pump under pressure till the refusal,doing final Cement slurry Grouting (after 28 Days),, finally cutting & sealing of Nozzle. including all labour, supervision, tools and tackles and transportation etc. complete as per direction of Enginner -in- charge.

Dismantling of Damaged Wire Rope/de-linking Gates and Hoist Mechanism Complete in all Respect and Entire Satisfaction of Engineer in charge. CR No. 7

Dismantling brick work tile, masonry or tile lining In cement

Dismantling concrete Reinforced cement concrete

Earth work in excavation in foundations trenches etc. in all kinds of soil where Pick-Jumper work is not involved and not exceeding 2.0 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation and subsequent filling around masonry in 15 cm, layers with compaction including disposal of all surplus soil as directed within lead of 30 metres

Earth filling under floors with surplus soil containing more than 40% gravel or kankar excavated from foundation & taken only from outside the building plinth in 15 cm layers including ramming watering and consolidation lead upto 30 metres

Damp proof course 4cm thick of cement concrete 1:2:4 with water proofing compound as per manufactures guidelines.

Cement concrete 1:3:6 M10 With brick ballast 20mm gaugemixing by manual means

First class burnt brick work laid in cement sand mortar 1:4 in foundation and plinth

First class burnt brick work laid in cement sand mortar 1:4 in first storey upto 4 metres above plinth level.

12.5 mm thick cement plaster 1:4

Centering and shuttering for flat surfaces such as suspended floors, roofs, landings, chajjas, shelves etc.

Cold Twisted Deformed Bars Fe500 Grade as per ( IS 1786-2008 ) for RCC works

Reinforced cement concrete M-20 mechanically batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in superstructure.

Preparation of plastered or concrete surface for painting (including sand papering the surface) using Acryllic Wall Putty by applying two or more coats to get required finish including priming coat to make an even surface before applying Acrylic wall putty on new plastered surface.Complete as per specifications

Distempering with Acrylic washable oil bound distemper (of approved manufacture) two or more coats over one priming coat to give an even shade

Finishing walls with exterior decorative cement based paint such as snowcem, robbiacem etc. two or more coats to give an even shade

Supplying and fixing of Japani sheet frames (Chowkat) consisting of 18 gauge (1.25mm) thick steel sheet of the specified section (standard design latest), including iron lugs (hold fasts) iron hinges conforming to PWD specifications including bolts for fixing steps, lock notch provision for receiving tower bolts and finished, fixed in position including the cost of cement concrete 1:3:6 for filling in the frame and cement concrete 1:2:4 for lugs complete to the satisfaction of Engineer-in-charge. Doors and windows frame of size 151mm x 60mm with 35 mm wide double rebate weighing 3.95 kg per meter.

Factory manufactured flush door fixed in position iron hinges, etc (excluding the cost of any fittings other than specified above but including labour for fixing the same in position (Code : II Revision IS-2191 Part-I) 1973 ( 35 mm Thick )

Base course of floor consisting of 100mm thick cement concrete 1:8:16 and 100mm sand filling using mechanical mixer for mixing of material

Conglomerate floor 40mm thick cement concrete topping 1:2:4 using mechanical mixer for mixing of material

Top Khurra 0.6mx0.6m for rain water pipe in 25mm thick cement concrete 1:2:4 over 50.00 thick cement concrete 1:8:16

Providing and fixing 110 mm dia SWR U.P.V.C Rain water pipe (ring fitted type-A) as per IS:13592 including jointing during masonary complete as per specifications and to the entire satisfaction of Engineer-incharge. (If fixed on wall face clamp to be paid separatly as per respective item)

Providing and fixing 110 mm dia. U.P.V.C bend for Rain water pipe as per IS:14735 including jointing complete as per specifications and to the entire satisfaction of Engineer- in- charge. UPVC 110 mm bend

Terracing consiting of tiles 22.86x11.43x3.83cm laid over 25 mm mud plaster 7.5 cm mud filling on another layer of 25mm mud plaster including two coats of bitumen laid hot at 1.65 Kg. /Sqm top of R.C.C. slab including grouting with cement sand mortar 1:4 and top surface to be left clean after wire brushing

Wire gauge fixed in steel windows, of standard rolled steel section with 3mm thick flat iron cover moulding of 12.5 mm width, fixed with machine screws, complete in all respects. Welding by gas or by electric plant,

Providing & fixing 16 gauge stainless steel pipe gate of grade 304 duly fixed at site with the help of M.S pivot & hinges grouted in cement concrete complete in all respect as per any kind of drawing & design

Preparation of plywood surface for painting including sand papering the surface and applying filling with approved quality fillers consisting of white lead, linseed oil, Varnish, and Chalk Mitti including finishing the surface to required finish complete.

Applying pink primer or aluminum priming coat on wood work including preparation of surface knotting and stopping etc.

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.

Wiring in PVC insulated copper conductor single core FR cable (ISI marked) overall 1.5sq. mm, 1100volts grade to be laid in heavy gauge PVC conduit pipe 20mm/ 25mm dia. (ISI Marked) recessed in wall complete with powder coated/anodized concealed metal boxes (1.6mm thick with Brass lugs) required for suitable number of modules (Modular accessories) for having Step type electronic fan regulators (two module) 100watts, bell push, 6Amp. 2/3 universal socket (shuttered), 16/20Amp. combined/ universal Socket (shuttered), 6/10Amp. Switches, 16/20Amp. switches with indicator etc. and covered with Frame etc., PVC connector (For Fan Box and Call Bell), Steel Hooks, She plug control point) and other petty material etc., including the cost of above material, cutting and filling up of chases (with finishing the surface):- Wiring fan point (with fan box)

wiring light point

wiring 6 amp wall socket point

wiring 16/20 amp power plug control point

Miniature circuit Breaker Supply and erection of Miniature Circuit Breaker MCB's for circuit protection against overload and short circuit current fault suitable for 240/ 415 volts 50cycles AC supply with breaking capacity of 10kA, Curve-C and low watt losses as per IS/IEC 60898-1, energy limitation class-3, true contact indication, label holder facility in the existing MCB distribution board as per PWD General Specifications including connections with suitable size of thimbles/lugs:- MCB Single Pole 6-32amp. (10kA, Curve-C)

SHEET METAL DOUBLE DOOR DISTRIBUTION BOARD FOR MCB's/ RCBO's/ RCCB's: Supply and erection of sheet metal Double Door Distribution Boards IP 43- IK09 metal door (dust protected) as per IS 8623-1&3, IEC 61439-1&3 suitable for flush mounting with fully insulated copper busbars, shrouded neutral bars, earth bars, cement spill protector, colorcoded interconnecting wire set, cable ties, blanking plates and circuit identifications label and of required no. of ways for mounting miniature circuit breakers/ RCBO's/ RCCB's in the distribution board (For SP&N distribution board with provision DP MCB's/ RCCB's/ RCBO's as incomer and SP MCB's as outgoings and for TP&N horizontal distribution board with provision TPN/ FP MCB's/ RCCB's/ RCBO's as incomer and SP MCB's as outgoings) as per PWD General specifications including connections with suitable size of thimbles and bonding to existing earth etc:- SP&N Double Door Distribution Board 8 way each

OVER HEAD DISTRIBUTION ALUMINIUM CABLES, ACSR CONDUCTORS, CLAMPS, JUMPERS & JOINT KITS: Wiring over-head line in PVC insulated & PVC sheathed two single core aluminium conductor cable overall 1100 volts grade binding with G.I. wire 2mm dia. (14 SWG) with brass/ aluminium link clips complete in all respect as approved and desired by the Engineer In-Charge at site. PVC insulated & PVC sheathed aluminium conductor cable Overall Size 10mm² (1/1.40mm) Twin Core

PVC INSULATED PVC SHEATHED FR ROUND FLEXIBLE COPPER CONDUCTOR CABLE Supply and erection of PVC insulated PVC sheathed FR (2Core) round flexible wire with copper conductor cable (ISI marked) confirm to IS:694/1990 left bare in pipe or on surface with cleats of suitable size complete in all respect as desired by the Engineer-in-charge:- Overall size 1.5sq.mm (48/0.20mm), 2Core

Overall size 4.0sq.mm (84/0.3mm), 2Core

Any Other Item

OASIS CONTRACTORS AND CONSULTANTS PVT LTD (BID ID -636956)