Repairs Maint Of Gysers And Solar Water Heater With Allied Works At Af Stn Sirsa

Amount

REPAIRS TO GEYSERS

M&L Taking down/Lowering unserviceable Geyser 25/50 Litre capacity of any Make and type from any height by disconnecting all Water and Electric Connections, opening of Geyser for repairing/replacing of unserviceable Accessories, removing all rusted Nuts, Bolts, de-scaling Inner Tank and Inter Connection Assembly of 25/50 Litre capacity, cleaning thoroughly with diluted Acid, Brazing/Gas welding of Inter Connection Assembly, checking of Inner Tank to make Fully Leakeage Proof and Testing the same with Water Filling/Air Pressure, re-fixing/re-mounting the same in Original Position and providing necessary Water/Electric Connection and Testing on Completion to the entire satisfaction of Engineer-in-Charge, complete all as specified and as directed. NOTE :- (a) Quoted Unit Rate is deem to be include for taking down unservice-able Geyser and re-fixing of Geyser of any capacity in Original Position after repaired. (b) Accessories required for serviceability of Geyser will be Measured & Paid under appropriate Items of SCHEDULE 'A' (BOQ/PRICE SCHEDULE) here-in-after as 'S&F'.

S&F Aparatus Plate (as approved) suitable for Geyser 25 to 50 Litre capacity including Taking down/out unserviceable One, complete all as specified and as directed.

S&F Geyser Element 1.5 KW, ISI Mark (as approved) including Taking down/out unserviceable One, complete all as specified and as directed.

S&F Geyser Element 2.0 KW, ISI Mark (as approved) including Taking down/out unserviceable One, complete all as specified and as directed.

S&F Gasket Rubber Ring for Heater Plate of any size Geyser (as approved) including Taking down/out unserviceable One, complete all as specified and as directed.

S&F Indicating Neon Lamp Red / Green, Round/Square in shape (as approved), suitable for Geyser 25 to 50 Litre including Taking down/out unserviceable One, complete all as specified and as directed. MAKE : AS APPOVED BY GE CONFORMING TO IS

S&F Insulation Material Glass Wool complete (as approved) and filling in Geysers 25/50 Litre capacity including Taking down/out unserviceable One, complete all as specified and as directed.

S&F Inner Steel Tank suitable for Electric Water Heater (25 Litre capacity ) made up of 16 Gauge of Steel Sheet all as per relevent IS code , including Taking down/out unserviceable One, complete all as specified and as directed.

S&F Inner Steel Tank suitable for Electric Water Heater (50 Litre capacity ) made up of 16 Gauge of Steel Sheet including Taking down/out unserviceable One, complete all as specified and as directed by Engineer-in-charge.

S&F Outer Cover of Inner Tank suitable for Electric Water Heater 25 Litre capacity of made up of Mild Steel Sheet Cover 1.6mm thick including Taking down/out unserviceable One, complete all as specified and as directed by Engineer-in-charge.

S&F Outer Cover of Inner Tank suitable for Electric Water Heater 50 Litre capacity made up of Mild Steel Sheet Cover 1.6mm thick including Taking down/out unserviceable One, complete all as specified and as directed.

S&F PRV (Pressure Release Valve) suitable for Geyser 25 to 50 Litre capacity including Taking down/out unserviceable One, complete all as specified and as directed.

S&F Safety Fusible Plug, ISI marked suitable for Geyser 25/50 Litre capacity including Taking down/out unserviceable One, complete all as specified and directed. MAKE : AS APPOVED BY GE

S&F Syphon Assembly suitable for Geyser 25 Litre capacity of any Make and type including Rubber Gaskets with Nut, Bolts & Washers including Taking down/out unserviceable One, complete all as specified and as directed. MAKE : AS APPOVED BY GE CONFORMING TO IS

S&F Syphon Assembly suitable for Geyser 50 Litre capacity of any Make and type including Rubber Gaskets with Nut, Bolts & Washers including Taking down/out unserviceable One, complete all as specified and as directed. MAKE : AS APPOVED BY GE CONFORMING TO IS

S&F Thermostat 11 Inch and Cutout Temp Range 30-75 °C, Manual Reset type, ISI Mark including Taking down/out unserviceable One, complete all as specified and as directed.

M&L Repairing to leakge of Copper/Steel Inner Tank of Geyser of any capacity by Gas Welding/ Brazing for Water Tightness and Testing under Pressure, complete all as specified and as directed.

M&L preparaing Old Painted Steel Surfaces of Geyser of any Make, size or capacity by apply Putty to make the surface smooth and even and applying one coat of Synthetic Enamel Paint White, complete all as specified and as directed.

S&F PVC Connection 15mm dia in size with PTMT Nuts of length 450mm ISI marked (as approved) including Taking down/out unserviceable One, complete all as specified and as directed.

S&F Metal Clad Industrial Plug Top 16/20 Amp ISI marked (as approved) including Taking down/out unserviceable One, complete all as specified and as directed.

S&F Metal Clad Industrial Socket 16/20 Amp, ISI marked (as approved) including Taking down/out unserviceable One, complete all as specified and as directed.

S&F Plug Top 16 Amp, ISI marked (as approved) including Taking down/out unserviceable One, complete all as specified and as directed.

S&F Sheet Metal Enclosure with Metallic Socket, Plug Top and MCB Single Pole 20 Amp with 2 Pin & Earth Plug and Socket ISI marked (as approved) including Taking down/out unserviceable One, complete all as specified and as directed.

S&F PVC insulated, multi-stranded Copper Conductor Cable of size 40/0.0076 Sqmm, 3 Core including Taking down/out unserviceable One, complete all as specified and as directed.

REPAIRS TO SOLAR WATER HEATERS

M&L Dismantling Solar Water Heater Tank 500 LITRE PER DAY capacity by taking the Outer Cladding, Glass Wool and repairing Old Serviceable Inner Tank made out of Stainless Steel Sheet of 16 Gauge, re-fixing the same in Original Position with and including new Mild Steel Nut, Bolts and and Testing upto satisfactory performance, complete all as specified and as directed.

M&L Taking down Solar Water Heating System Collector Panel from its Position, removing the Top Glass of Solar Heat Collector and carry out welding/ brazing work to the Collector and arresting the leakages in the Collector, refixing Top Glass Back, Testing for proper satisfactory Function, complete all as specified and as directed.

M&L Serviceing Solar FP Collector by removing the Flange Plates, cleaning the Collectors internally by using Descalo Solution, removing the blockages in the Collectors and re-fixing the Flange Plates, Testing for proper satisfactory Function, complete all as specified and as directed.

M&L Cleaning, washing to Solar Glass Panel of Solar Water Heating System and Painting to Mild Steel Stand of Solar Water Heating System and Mild Steel Staging of Cold and Hot Water Tank with Synethic Enamelled Paint (White Colour), complete all as specified and as directed.

M&L Solar Water Heater Tank 500 LITRE capacity, made out from Stainless Steel Sheet 16 Gauge, fixing with and including new Nut, Bolts as per existing, hoisted/fixing in Position, providing necessary Water & Electric Supply Connections, Testing (upto satisfactory performance) on Completion including lowering/taking down Solar Water Heater Tank of any description, complete all as specified and as directed.

M&L Taking down unserviceable Solar Flat Plate Collector by disconecting Flange Plates and Rubber Hose Pipes and replacing with new Flat Plate Collector of same size and Model, connecting Flange Plates and Rubber Hose, Testing for proper satisfactory Function, complete all as specified and as directed.

S&F Flexible Heat Resistance Rubber Pipe (from Inter Connect Plate Collector to Hot Water Tank) of size 25mm to 32mm bore (dia) with fixing Clamp, etc. including Taking down/out unserviceable One, complete all as specified and as directed.

S&F Hot Water Pipe duly insulated with Glass Wool and Aluminium Cladding 15mm bore (dia) including Taking down/out unserviceable One, complete all as specified and as directed.

S&F Heating Element for Solar Water Heating Plant of capacity 3.0 KW, 25mm to 32mm dia, ISI Marked including Taking down/out unserviceable One, complete all as specified and as directed.

S&F Thermostat for Solar Water Heating Plant suitable for 2.0 KW to 3.0 KW including Taking down/out unserviceable One, complete all as specified and as directed.

Venkateshwara Constructions

BHATIA ENTERPRISES

YOGINDER KUMAR GUPTA AND COMPANY

BS BUILDERS

M/s MANN CONSTRUCTIONS