National Aluminium Company Limited

National Aluminium Company Limited has published Corrigendum - Arrangement Of Incomer Power Supply To Convention Center At Nalco , Damanjodi , Supplying And Making Outdoor Cable End Termination With Heat Shrinkable Jointing Kit Complete With All Accessories Including Lugs Suitable For Following Size Of 3 Core , Xlpe Aluminium Conductor Cable Of 11 Kv ( Ue ) Grade As Required . , Providing And Laying In Position Reinforced Cement Concrete 1:2:4 ( 1 Cement : 2 Coarse Sand : 4 Graded Stone Aggregate 20 Mm Nominal Size ) In Foundation Of Pump , Dg Set Etc . Including Form Work Etc As Required . , Shifting Of Transformer From Ers / Central Store To Site , Assembling Of Dismantled Parts . , Installation Of New /Overhauled 500 Or 630Kva Or 11/0 . 433Kv Transformer With All Associated Jobs Like Disconnection & Re Connection As Directed By Eic . , Supply And Spreading Of 40Mm M/C Broken Graval Stone Chips Upto A Depth Of 150Mm In Four Pole Structure And Sub Station At Following Location Including All Labours And Materials Complite As Per Direction Of Engineer In Charge . , Supply And Installation Of 3Ply Barbard Wire Structures Upro 2 . 5 Mtr Hight With Rcc Post Of Size 150X150x3000 Mm In Multiple Row At Maximum 2 . 0Meters Interval And Connecting To Nearest Earthing Ring From Two Sources With Supply And Using 14Swg Gi Wire . All Materials Required Including Civil Items Are To Be Supplied By The Contractor . Including Painting Of Rcc Post . , Stone Massonary Work Of Very Good Quality With Supply Of Stone Cement And Sand As Required For Boundry Wall To Protect The Ingress Of Water Mud Inside The Substation Areas . , Fixing Of Pre Fabricated Gate Gate Made From Ms Angal Sheet/Ms Flat Etc , Having Locking Provision From Inside And Outside With Support Of Ismc 100X50mm Chanel Including All Labours And Materials Complete As Required And As Per Direction Of Eic . , Supply And Installation Of Complete Chemical Earthing System , Making Of Earth Pits Including Excavation In Hard Soil Of Size 10 Ft . X 2 Ft . X 2 Ft . Or 6Dia X10 Feet Depth Drill Hole , Resurfacing With Black Cotton Soil , Including Supply Of High Conductive Rust Free Copper Coated Earth Electrode , Special Earth Enhancement Compound ( Minimum 50 Kg ) , Electrode Clamp , Copper Strip For Connection Between Earth Pit And Equipment , Complete With Brick Chamber And Rcc Cover . ( Make-Erico , Obo Betterman . , Laying Of 02 Number Pvc Insulated And Pvc Sheathed / Xlpe Power Cable Of 1 . 1 Kv Grade Of Following Size Direct In Ground Including Excavation , Sand Cushioning , Brick Protective Covering And Refilling The Trench Etc . As Required . ( Above 185 Sqmm And Up To 400 Sq Mm ) Cable Shall Be Supplied By Nalco , Supplying And Making End Termination With Brass Compression Gland And Aluminium Lugs For Following Size Of Pvc Insulated And Pvc Sheathed / Xlpe Aluminium Conductor Cable Of 1 . 1 Kv Grade As Required . ( Cable Size 31/2 X300 Sq . Mm ) , Installation , Teasting Commissioning Of Lt Switch Board Including Tranportation From Central Store ( Switch Board Shall Be Supplied By Nalco ) , Fabrication And Erection Of Structural Steel ( Steel Will Supplied By Nalco ) , Supplying And Fixing Of 32 Mm Dia X 2 . 00 Metres Long G . I . Pipe ( Medium Class ) Bracket For Mounting Of Fluorescent / Hpmv /Hpsv Street Light Fitting On Pole Including Bending The Pipe To Therequired Shape , 2Nos 40 Mm X 3 Mm Flat Iron Clamps With Nuts , Bolts And Washer , Painting The Flat Iron With Primer And Finishpaint Etc . As Required . , Supply Of Led Street Light Fixture Of 90 Watts . Operating Voltage: 180-275 Volt Ac , Frequency: 50Hz , Pf >0 . 9 , Thd <15% , Cri >75 , Operating Temperature Up To 55 Degree Centigrade , Impact Resistance > Ik08 Standard , Working Hours >50000 Hours , Protection: Ip66 , Surge Protection >10Kv , Luminary Efficiency >90% , Efficacy Of Led >135 Lumens/Watt , Colour Temp: 4000-6500K . , Installation Of 90W Led Street Light Fittings On Pre Erected Gi Brackets Including Supply And Laying Of 1 . 5 Sqmm 3C Pvc Insulated Cable In Existing Surface , Recessed Steel / Pvc Conduit / Through The Gi Bracket As Directed By The Eic , Any Other Hard Wares Required For Fixing The Light Fittings Shall Be Under The Scope Of The Contractor , Wiring For Light Point/ Fan Point/ Exhaust Fan Point/ Call Bell Point With 2 . 5 Sq . Mm Frls Pvc Insulated Copper Conductor Multi Strand Cable In Surface / Recessed Pvc Conduit , With Modular Switch , Modular Plate , Suitable Gi Box And Earthing The Point With 1 . 5 Sq . Mm Frls Pvc Insulated Copper Conductor Single Core Cable Etc . As Required ( For Internal Ilumination Panel Room , Short Point ( Up To 3 Meters ) , Medium Pont ( Up To 6 Meters ) , Long Pont ( Up To 9 Meters ) , Supplying And Fixing Of Following Piano Type Switch/ Socket On The Existing Modular Plate And Switch Biox Including Connections , 5/6A Switch , 3 Pin 5/6A Socjet , 15 A Switch , 15A Socket , Arrangement Of Statutory Clearence For New Installations . Last date of submission for this tender is 2019-10-12. This is a Bolts tender in Convention Centre, Nalco, Damanjodi, Odisha