Installation Of Solar Light With Pole, Spv Module, Li Battery Etc. 10 Nos. Of Baro Falimari, Sibeshwar, Maheswar, Chhoto Falimari Mouza Under Okrabari G.P. Within Dinhata-I Block. Work Code No. 47894021 Installation Of Solar Light With Pole, Spv Module, L, dinhata-West Bengal

Installation Of Solar Light With Pole, Spv Module, Li Battery Etc. 10 Nos. Of Baro Falimari, Sibeshwar, Maheswar, Chhoto Falimari Mouza Under Okrabari G.P. Within Dinhata-I Block. Work Code No. 47894021 Installation Of Solar Light With Pole, Spv Module, Li Battery Etc. 10 Nos. Of Baro Falimari, Sibeshwar, Maheswar, Chhoto Falimari Mouza Under Okrabari G.P. Within Dinhata-I Block. Work Code No. 47894021 , Supply Of Single Steel Tubular Pole Of 6.0 Mt Longin Cc Foundation (Proportion And Dimention Indicates Bellow), Having 600X 600X150 M Thick Cc (4:2:1) Base Block Bellow Sole Plate / Pole With Hard Jhama Metal Including Cc (6:3:1) Muygging 0.30 Mtr, Dia Ba0.3 M Above Ground Level Including 3 Mm Thick Near Cement Te Finish And Gi Earth Bolt After Making Holes Etc, On The Po;E (Including Carriage Etc Complete) , Extra Abve Of Providing Cc (6:2:1) Baseblock 9Around The Pope) Diamention 0.60X 0.60X 0.75 Mtr Above Ground Level. Neat Cemented Finisn (3Mm Thick) At The Base Pope ( In Liey Of Cc Muffing) Incl. [Proficing Drilled Hole In The Po;E Suitable For Alkathine Polythine Pipe As Directed For Steet Light Wiring , S& F Single Arm Header Asembly 300 Mm Long 80 Mm Dia Gi Pope Welded With 1.5 Mtr Tolg 40 Mm Dia And Ms Abgle Iron Framce 35X35x5mm For Photovoltic Panel With Nece, Nuts And Bolt And Pamting Inclu S&F 15 Mm Dia Gi Pipes Portecion , Supply And Installation Of Spv Module Should Be Used, The Pv Module Should Have Crystaling Silicon Solar Cells And Must Have A Certificate Of Testing Conforming To Iec 61215 Edition Ii/Bis14286. The Power Out Put Of The Modules Under Stc Should Minimum Of 75/80 Wp Load Voltageof 16.4 +-0.2 , Supply & Fixing Charge Controller Unit. The Total Electronic Efficiency Should Be At Least 85% Electrunics Should Operate12v And Should Have Temp Compensation Of Prope Rchanging Of The Battery Throught The Yar No Lad Current Consumption Should Be Less Thn 40 Ma The Pv Module Self Should Be Used To Sensethe Ambient Light Level For Switchindon And Off The Lap. The Pcb Containing The Electronics Should Be Capable Of Solder Free Installation & Replacdment Necy Lngths Of Wire Capn;Les Switch. , Earthing With 50 Mm Dia Gi Iron Pipe 3.04 Mtr Long And 1 X 4 Swg Gi Wire (1 Mtr Long 13Mm X 80 Mm Dia Bolt Double Nuts Washers Incl S& F 15 Mm Dia Gi Pipe Protection , Supply Ans Installation Of Li Battery Type, The Battery Wil Have A Minimum Rating Of 12V/100Ah At C/10 Discharge Rate 3.75% Of The Rated Capacity The Battery Should Confirm To The Latest Bis Internation Alstanderds Or Lig=Thium Log Po4 , Supplying And Fixing On Existing Header Assembly Led Street Light Luminales Ip 55 Endura City Liner Neo Havells Make Or Hpl/Crompton Or Any Approved Category 18 W Led , Supply And Fixing Information Sign Board 500 X 300 Mm. Fabrication With M.S. Shet 16 Swg And Isa Frame 25 X25x4 Mm. Including Painting And Lettering With Aproved Paint As Per Instruction Of Authority , Gst 12 % , 1% Labour Cess

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	07-Feb-2022	date to be extended	Date	09-02-2022

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INR 8420.0 /-

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Name of Work: Installation of Solar Light with Pole, SPV module, Li Battery etc. 10 Nos. of Baro Falimari, Sibeshwar, Maheswar, Chhoto Falimari Mouza under Okrabari G.P. Within Dinhata-I Block. Work code no. 47894021

Sl. No.	Item Description
1	Supply of single steel tubular pole of 6.0 mt longin cc foundation (proportion and dimention indicates bellow), having 600X 600X150 m thick cc (4:2:1) base block bellow sole plate / pole with hard jhama metal including CC (6:3:1) muygging 0.30 mtr, dia ba0.3 m above ground level including 3 mm thick near cement te finish and GI earth bolt after making holes etc, on the po;e (including carriage etc complete)"
2	Extra abve of providing CC (6:2:1) baseblock 9around the pope) diamention 0.60x 0.60x 0.75 mtr above ground level. Neat cemented finisn (3mm thick) at the base pope ( in liey of cc muffing) incl. [proficing drilled hole in the po;e suitable for alkathine polythine pipe as directed for steet light wiring
3	S& F Single arm header asembly 300 mm long 80 mm dia GI pope welded with 1.5 mtr tolg 40 mm dia and ms abgle iron framce 35x35x5mm for photovoltic panel with nece, Nuts and bolt and pamting inclu S&F 15 mm dia GI pipes portecion
4	Supply and installation of SPV module should be used, The PV module should have crystaling silicon solar cells and must have a certificate of testing conforming to IEC 61215 Edition II/BIS14286. THE power out put of the modules under STC should minimum of 75/80 wp load voltageof 16.4 +-0.2
5	Supply & fixing charge controller unit. The total electronic efficiency should be at least 85% electrunics should operate12v AND SHOULD HAVE temp compensation of prope rchanging of the battery throught the yar no lad current consumption should be less thn 40 mA the PV module self should be used to sensethe ambient light level for switchindon and off the lap. the PCB containing the electronics should be capable of solder free installation & replacdment necy lngths of wire capn;les switch.
6	Earthing with 50 mm dia GI iron pipe 3.04 mtr long and 1 x 4 SWG GI wire (1 mtr long 13mm x 80 mm dia bolt double nuts washers incl S& F 15 mm dia gi pipe protection
7	Supply ans installation of Li battery type, The battery wil have a minimum rating of 12V/100Ah at C/10 discharge rate 3.75% of the rated capacity the battery should confirm to the latest BIS internation alstanderds or lig=thium log PO4
8	Supplying and fixing on existing header assembly LED street light luminales IP 55 endura city liner Neo Havells make or HPL/Crompton or any approved category 18 W LED
9	Supply and fixing information sign board 500 x 300 mm. fabrication with M.S. Shet 16 SWG and ISA Frame 25 x25x4 mm. including painting and lettering with aproved paint as per instruction of authority
10	GST 12 %
11	1% labour Cess