Repair / Maintenance Of Solar Lights And Other Misc Non-Conventional Items Under Ge ( Af ) Barrackpore - 1 M&L For Servicing And Repair Of Solar Water Heater Of Cap 500Lpd With O1 No Storage Tank And 2 No Solar Panel, Mounted On Angle Iron Stage By Disconnecting Electric And Water Supply Connection And Carrying Out Necessary Repair / Replacement Of Unsv Parts / Components, Repair Of Tube By Brazing Including Descaling Of The Geyser Tank By Using Proper Liquid Chemical And Re-Assambling & Refixing The Same In Original Position All As Directed By The Engr-In-Charge. ( Note: Unsv Items For Renewal Shall Be Measured And Paid Seprately Under Respective Itme Here-In- After ) . 2 M & L In Repair For Framed Work Such As Grills, Gratings, Etc.. With Ends Of Bars Shouldered And / Or Riveted, Or Forged Into Spikes; Framed Guard Bars; Barred Iron Doors; Ladders; Framed Balusters; Walk Ways; Railings; Framework Of Water Tanks And Solar Panel Con-Forming To Fe.290.Gde-E-165 Including Taking Down Old Unserviceable One, Complete All As Specified And Directed By Engr-In-Charge. 3 M&L For Disconnecting Existing Tanks Of Capacity 500 Ltr, Setting Aside ( Or Lowering If Required ) For Repairs, Cleaning, Etc. And Hoisting If Required Reconnecting And Re-Fixing In Position, Complete All As Specified And Directed. ( Cleaning Repairing, Etc. Measured Separately ) 4 M&L For Cleaning And Removing All Scale And Dirt, Etc, From Tanks Of Capacity 500 Ltr And From Mouths Of Circulating Pipes, Etc., Complete All As Specified And Directed. 5 Supply And Fixing Of 3- Layer Pp-R ( Polypropylene Random Copolymer ) Concealed Pipes Sdr 7.4 ( Pn-16 ) Of Size Outer Dia 63 Mm Uv Stabilized And Antimicrobial Fusion Welded Having Thermal Stability For Hot & Cold Water Supplly All Pp-R Plain & Brass Threaded Polypropylene Random Fittings Laid In Trenches, Walls, Ceilings Or In Floors Etc. All As Specified And Directed. 6 Supply And Fixing Of 3- Layer Pp-R ( Polypropylene Random Copolymer ) Concealed Pipes Sdr 7.4 ( Pn-16 ) Of Size Outer Dia 20 Mm Uv Stabilized And Antimicrobial Fusion Welded Having Thermal Stability For Hot & Cold Water Supplly All Pp-R Plain & Brass Threaded Polypropylene Random Fittings Laid In Trenches, Walls, Ceilings Or In Floors Etc. All As Specified And Directed. 7 Supply And Fixing Of 3- Layer Pp-R ( Polypropylene Random Copolymer ) Concealed Pipes Sdr 7.4 ( Pn-16 ) Of Size Outer Dia 16 Mm Uv Stabilized And Antimicrobial Fusion Welded Having Thermal Stability For Hot & Cold Water Supplly All Pp-R Plain & Brass Threaded Polypropylene Random Fittings Laid In Trenches, Walls, Ceilings Or In Floors Etc. All As Specified And Directed. 8 S&F Pp-R Gate Valves ( Brass Insert ) As Per Requirement Of The Site, Suitable For 63Mm Outer Dia Of Pipe, Complete All As Specified And Directed. 9 S&F Pp-R Gate Valves ( Brass Insert ) As Per Requirement Of The Site, Suitable For 32 Mm Outer Dia Of Pipe, Complete All As Specified And Directed. 10 S&F Pp-R Gate Valves ( Brass Insert ) As Per Requirement Of The Site, Suitable For 20 Mm Outer Dia Of Pipe, Complete All As Specified And Directed. 11 S&F Heating Element Of Solar Water Heater Of Capacity 3Kw, Complete All As Specified And Directed. 12 S&F Ball Brass Valves, High Pressure, With Polythene Float And Flynut Complete, Screwed For Pp-R Pipe Of Outer Dia 63Mm Or Brass Ferrule And Fixed, Complete All As Specified And Directed. 13 S&F Pvc Bib Tap Of Dia 15Mm Without Flange, Complete All As Specified And Directed. 14 Supply & Fixing Or Passing Through Pipe, Xlpe Insulated, Armoured, Electric Power Ug Cable ( Heavy Duty ) With Aluminium Conductor, 1100 Volt Grade, Nominal Cross-Sectional Area 10 Sqmm 2 Core And Testing, Including Brass Compression Cable Gland, Terminal Lug, Etc. Complete All As Specified And As Directed. 15 Supply & Fixing Of Flame Proof 16 Amp Socket With Plug, 240 Volt For Solar Water Heater, Including Taking Down Old One, Complete All As Specified And Directed. 16 M&L For Pcc 1:2:4 Type B-2 Using 40Mm Greaded Aggregate As In Foundation ( Base For Embedding Post ) . 17 M&L For 100Mm Thick Cement Concrete Of Type C2 1:3:6 ( Using 40Mm Graded Aggregate As In Paving / Footpath All As Required And Directed. 18 M&L For Servicing And Repair Of Solar Light With 01 No Light, O1 No Battery And 1 No Solar Panel, Mounted On Pole By Disconnecting Electric Connection And Carrying Out Necessary Repair / Replacement Of Unsv Parts / Components And Re-Assambling & Refixing The Same In Original Position All As Directed By The Engr-In-Charge. ( Note: Unsv Items For Renewal Shall Be Measured And Paid Seprately Under Respective Itme Here-In- After ) . 19 M&L For Pvc Sheathed Copper Cable Of 1.5 Sqmm, 3 Core For Street Light Connection Including Taking Down Unserviceable Pvc Insulated Aluminium Conductor Cable From Steel Pole / Pcc Pole / Jn Box Etc Complete All As Specified & Directed. ( Make – Finolex / Havells / Harsh ) 20 S & Install 12Volt, 100 Ah Maintenance Free Dc Battery, Including Battery Connecting Brass Clamp, Cable And Testing After Installation, Complete All As Specified And Directed. 21 S & F Solar Led Street Light 15 Watt Fittings Ip-65 Protection Including With All Accessories Complete , After Taking Down Old Unserviceable Light Fittings All As Specified And Directed By Engr-In-Charge. Make- Bajaj / Havells / Jaquar / Crompton Greaves 22 M&L For Painting Of Solar Light Pole, Steel Tubular Swaged Pole Of Any Size And Any Length , Any Pattern With One Coat Of Aluminium Paint ( 5.5 Mtr To 7.5 Mtr ) Over A Coat Of Red Oxide Primer In Full Length Of The Pole And Marking The Pole With Black And Yellow Strip ( Upto To 1 Mtr Length, 1 Mtr Height Of Pcc Coping ) Alternatively Including Numbering The Pole Serially All As Directed By Engineer-In-Charge. 23 M&L For Battery Box Made Out Of 3.15Mm Ms Sheet ( Cpri Approved ) , Of Size 0.6 M X 0.6 M X 0.30 M Deep Compartmentalized Type Having Hinge Opening Arrangement In Top Fixing On Pole By 50X50x6mm Thick Angle Iron And 40X4mm Flat Pati With Cable Entry And Exit Circular Hole With Cable Gland & Gasket Complete. The Cabinet And All Members Should Be Chemically Treated With Msr Solution For Anticorrosive Treatment And Apply Powder Coated Paint ( Shade: Ral 7032 Siemens Grey ) Having Thickness Not Less Than 100 Microns, Complete All As Specified And Directed.
