SPECIAL REPAIR REPLACEMENT TO WINDOWS OB BLDG NO 76A P82 TO P84 BER MOTOR PUMP PROVN OF AC DESERT COOLERS AND COOLER STAND AND REPLACEMENT OF OLD VINTAGE CEILING FANS AT CERTAIN LOCATION AT MIL STN GANDHINAGAR

Amount

M&L for Brick work with old size, sub class 'B' bricks, straight or curved on plan exc. 6m mean radius built in cement mortar (1:6) complete all as specified and directed.

M&L for Brick work with old size, sub class 'B' bricks, straight or curved on plan any radius in half brick thick wall built in cement mortar 1:4 complete all as sepcified and directed.

M&L for cutting holes into or through brick walls built in cement mortar or cement lime mortar and making good in cement mortar 1:3 or cement concrete 1:2:4, type B-l as required, superficial area not exceeding 150 sq. cm including necessary scaffolding, if required complete all as specified and directed.

M&L 16 to 18 mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite over 15mm thick scree bed in CM 1:6 complete all as specified and directed.

Taking down chowkats or frames with shutters (without taking off shutters from the frames) not exc. 1.5 sqm each complete all as specified and directed.

Taking down chowkats or frames with shutters (without taking off shutter from the frames) exc. 1.5 sq.m but not exc. 4 sq.m each complete all as specified and directed.

S&F, stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed.

M&L for mild steel conforming to Fe 290 Gde E-165 in framed in framed work such as fixing of cooler stand including necessary welding as moulded in desired shape all as per directed and specified.

S&F providing and fixing Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (fixed protions), sliding windows, rollers with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS:733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-Charge.

S&F providing and fixing Powder coated aluminium (minimum thickness of powder coating 50 micron) work for shutter of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision of fixing of fittings wherever required including the cost of EPDM rubber/ neoprene gasket etc. (fittings shall be paid for separately) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS:733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-Charge.

S&F, Anodised aluminium grill with powder coating (minimum thickness 50 micron) of approved design/pattern and fixed to the existing window/ventilator frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineer in-charge

M&L for rounding to edges of stone slabs one edge, such as steps, cooking platform, and other similar situations complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing rubbish off the premises complete all as specified and directed.

M&L for rendering cement plaster 10mm thick in cement mortar (1:6) on brick work or concrete surfaces of walls complete all as specified and directed.

M&L for rendering 5mm thick in cement mortar 1:4 on fair faces of brick work or concrete surfaces on ceilings, chajjas, fins facia etc. finished even and smooth without using extra cement complete all as specified and directed.

Taking down cement plaster on brick or stone wall etc. including raking out joints, hacking for key, scrubbing down with water etc. complete all as specified and directed.

M&L for preparation of new plastered surfaces of walls and applying two coats of oil bound distemper of approved tint complete all as specified and directed.

M&L for preparation of new plastered surfaces of wall and applying two coats of cement base paint over a coat of white cement as primer complete all as specified and directed.

M&L for providing and applying plaster of paris putty of 1mm thickness over plastered surface/existing to prepare the surface even and smooth complete all as specified and directed.

S&F, 4.8mm thick Sheet glass, ordinary quality and glazing with rubber bedding in square n exc 0.5 sq.m in each pane complete all as specified and directed.

M&L for preparation of new steel surface of any description exc. 10cm width or girth and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and directed.

Demolition of brick work or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars etc. complete all as specified and directed.

Supply and fixing, BLDC type ceiling fans 1200mm sweep along with remote with two nos battery, down road and all accessories requried for proper hanging of fan including 3 core 1 sq mm cable from terminal box to ceiling rose/fan box length not more than 1 mtr complete all as specified and directed.

Supply, install, testing and commissioning of 5 Star rated air cooled hi wall spilt unit indoor/outdoor inverter type reversible airconditioners electric driven( 250 Volts, single phase, 50 HZ supply) with Energy efficient Rotary Compressor, working on R-134 or superior enviornment-friendly refrigerant, codless remote operated, comprising of indoor unit,wall mounted, material of construction of indoor unit ABS, Nominal cooling capacity 4500 KCal/Hr, Minimum Power consumption , Minimnu room discharge airflow 700 CuM /Hr Guranteed cooling capacity(Min) 4275 KCal/Hr, outdoor unit, Material of Cabinet GI Sheet 1.0 mm thick powder coated,Copper tubing, electric connection (Between indoor and outdoor unit located upto a maximum distance of 10 Meters) and condensate water drainage arrangement etc complete of capacity 1.5 Ton complete all as specified and directed at site. Note :-(i) The outdoor unit shall be fixed on wall with standard bracket or fixed on roof /floor with proper MS stand. The cost is deemed to be included in the quoted rates. Make:- Hitachi/Bluestar/Voltas,Carrier.

Supply & fixing single pole and neutral enclosure with a two pin and socket complete with one single pole MCB 240 volts, 20 Amps complete all as specified and directed.

M&L for sub main wiring with PVC insulated unsheathed FRLS 2x4 sqmm multi stranded copper conductor cable 1100 volts grade heavy duty drawn into casing caping with 4 sqmm PVC FRLS insulated green copper cable for continuous earth with all accessories complete all as specified and directed.

Supply and fixing of voltage stabilizer for air conditioner upto 1.5 TR, 230 V, single phase AC, 50 Hz, working range 150 VAC- 285 VAC and capacity 12 A with thimble suitable for existing wires and existing DB incl connecting, testing and commisioning complete all as specified and directed by Engr-in-charge.

Supply, installation, commissioning of desert cooler fully stainless steel, electric driven single phase having approx storage 50 ltrs Tank capacity with Honey comb type complete all as specified and directed. Make : Symphony/Khaitan/Kenwood/Bajaj

Taking out old UNSV Submersible pump of cap 60 HP from borewell and supply, installation, testing and lowering of 12 stage Submersible Pump in the borewell having capacity of 60 HP, 170 M Head, Discharge should not be less than 60000 ltr per hour, 415 V, 50 Hz, three phase along with all necessary accessories and fittings with following specifications (i) Motors should be designed with extra overload capacities, more water spaces engineered with 99.9% pure Electro Grade Copper perform well in low voltage with minimum discharge drops. Suitable for wide voltage applications. (ii) Innovative design manufactured at state-of-the-art, plant ensures optimum efficiency and lower energy consumption resulting in significant cost saving. (iii) Innovative Sand Fighter Designs restrict the entry of sand in motors, protect the pump and motor bushes to perform well in sandy borewells, and increase the pump set life. (iv) Dynamically Balanced Rotating Parts - Minimum vibrations protect components from damage during operation, resulting in consistent performance as concentricity is maintained. (v) Longer and Trouble-Free Life - High-grade engineering materials like Graded Cast Iron Components, Stainless Steel Shaft, steel Impellers, Bronze Bushes, Heavy duty Carbon+ SS Thrust Plate, 99.9% Electro Grade Copper Rotor and Winding Wires for longer and trouble-free life. (vi) CED coating - CED is the latest coating technology for corrosion resistance with uniform coating, provides 5 times more protection over conventional painting, resulting in longer life complete all as specified and directed by Engr-in-charge.

Supply, installation, connecting and commissioning of 100 HP ATS panel Board for submersible pumps, 415 V three phase, 50 Hz, air cooled with following specifications:- (i) Fast acting BCH Citation-M bimetal overload relay with in-built single-phase prevention, In-built thermal cut-off in AT. (ii) Complete solution incomer BCH MCCB electronic relays for UV/OV, SPP, ELR. Possible to incorporate high-end communication capable motor protection relays. Possible to provide dry-run preventor & level. (iii) A+ASS, V+VSS, KWH meter also be provided. LED indications for R/Y/B, motor On/Trip. Provision for remote on/off.controller. (iv) High electrical life. High fault withstand capacity. Suitable for 6-12 starts/hourHigh starting time possible. (v) Virtually trouble-free operation, No preventive maintenance shutdown Easy to change spares, if sometimes required. (vi) Each AT is tested in-house for dielectric strength & temperature rise. complete all as specified and directed by Engr-in-charge

Supply, installation, testing and commissioning of multistage submersible pump in the UG sump having capacity of 40-45HP, with minimum head 55 mtr, discharge 100000 ltr per hour to 125000 ltr per hour, 415 V, three phase along with all necessary accessories and specifications mentioned below (i) Motors should be designed with extra overload capacities, more water spaces engineered with 99.9% pure Electro Grade Copper perform well in low voltage with minimum discharge drops. Suitable for wide voltage applications (ii) Innovative design manufactured at state-of-the-art, plant ensures optimum efficiency and lower energy consumption resulting in significant cost saving. (iii) Innovative Sand Fighter Designs restrict the entry of sand in motors, protect the pump and motor bushes to perform well in sandy borewells, and increase the pump set life. (iv) Dynamically Balanced Rotating Parts - Minimum vibrations protect components from damage during operation, resulting in consistent performance as concentricity is maintained. (v) Longer and Trouble-Free Life - High-grade engineering materials like Graded Cast Iron Components, Stainless Steel Shaft, steel Impellers, Bronze Bushes, Heavy duty Carbon+ SS Thrust Plate, 99.9% Electro Grade Copper Rotor and Winding Wires for longer and trouble-free life. (vi) CED coating - CED is the latest coating technology for corrosion resistance with uniform coating, provides 5 times more protection over conventional painting, resulting in longer life complete all as specified and directed by Engr-in-charge. (i) MS flanged pipe of dia 150 mm incl all type fittings upto 20 m length (ii) Pressure gauge -01 Nos Note : Cost of MS flanged pipe & pressure gauge deemed to be included in quoted rate.

Supply, fixing and connecting to starter panel 3 core 35 sqmm weather proof,PVC insulated and PVC sheathed multi stranded copper conductor submersible cable,flat/round type 1100 Volts as in submersible motor connection etc complete all as specified and directed by Engineer-in-charge.

Supply, installation, connecting and commissioning of Fully Automatic Star-Delta Starter panel for 45 HP , 415 V three phase, 50 Hz, Relay Maximum Range- 30 to 50 A, 37 KW submersible pumps with short circuit protection & earth fault protection complete all as specified and directed by Engr-in-charge

Ramdev and Sons (BID ID -3074652)

Shree Builders (BID ID -3073907)

SNEH TRADERS (BID ID -3074261)