National Aluminium Company Limited

National Aluminium Company Limited has published Installation Of Street Lights At Bhejaput And Mathalput , Nalco , Damanjodi , Supply , Installation And Commissiong Of Sword Type Decorative Octagonal Double Arm Street Light Pole By Making New Rcc Foundation Suitable For 8 Mtr Gi Octagonal Pole As Per Desgin Derived From Strctural Calculation Considering Sbc As 10T Per Sq Mtr And Basic Wind Speed As 50Mtr/Sec . All Materils Required For Makeing The Foundation And Nut Bolts For Errection Of Pole Shall Be Under The Scope Of The Contractor . Loop In , Loop Out And Termination Of Cables At Gi Octagonal Poles Shall Be Under The Scope Of The Party . Detailed Technical Specification Of Poles Shall Be As Per The Annexure-Ii . , 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 . , Providing And Fixing 6 Swg Dia G . I . Wire On Surface Or In Recess Or Excavated Trench For Loop Earthinh / Continius Earth , Supply Of 4C X 16 Sqmm Stranded Aluminium Conductor , Hr Pvc ( Type:C To Is:5831 ) Colour Coded ( Red , Yellow , Blue , Black ) , Cores Laid Up , Inner Sheath Of Extruded Hr Pvc ( Type:St-2 ) Galvanised Steel Round Wire Armoured Hr Pvc ( Type:St-2 ) Outer Sheathed Cable Suitable For 1 . 1Kv Grade Conforming To Is:1554/P-1/88 . The Size And Length Of The Cable Shall Be Embossed On The Outer Sheath Of The Cable At Every Meter Length , Laying Of One 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 ( Up To 35 Sqmm ) , Supply Of Rcc Poles Of Height 09 Meters And Shall Be Suitable For Carrying Ab Cable , Erection Of Rcc/ Pcc Pole Of Following Length In Brick Ballast And Ramming The Foundation , Finishing With 150 Mm Thick Cement Concrete ( 1:3:6 ) Layer On Top With Including Excavation And Refilling Etc . As Required . ( Above 08 Meter Ans Up To 11 Meter ) , Supply Of Aerial Bundelled Cable Of Size 3X16+25Sqmm , Laying And Fixing Of Pvec Insulated Ab Cable Over The Poles Hard Wares Such As Hooks / Hook Clamps Required For Laying And Fixing Of Ab Cable Shall Be Under The Scope Of The Party , Supplying And Fixing Of 32 Mm Dia X 2 . 00 Meter Long G . I . Pipe ( Medium Class ) Bracket For Mounting Of Fluorescent / Hpmv / Hpsv Street Light Fitting On Pole Including Bending The Pipe To The Required Shape , 2 Nos . 40 Mm X 3 Mm Flat Iron Clamps With Nuts , Bolts And Washer , Painting The Flat Iron With Primer And Finish Paint As Required , Supply And Instalation And Testing Of Led Street Light Fitting Of 90W With Complete Set With Pressure Die Cast Aluminioum Houseing With Ip66 Protection ( Street Light Fittings Ahall Be Supplied By Nalco As Fim ) , Supply And Laying Of 3Cx2 . 5 Sqmm Pvc Sheeted Copper Flexible Cable Inside Octagonal Gi Poles And From Ab Cable To Street Light Fitting Through The Pre Installed Gi Bracket , Supply And Installation Of Out Door Type , Weather Proof Timer Controlled Feeder Pamel With Provision For Auto / Manual Selection With By Pass Arrangement As Per Specification . This Includes: A ) Incoming: 1 No 63-A 4P Mcb Type Isolator Followed By 1 No 70-A 3P Ac3 Duty Power Contactor . B ) 1 No Progrmmeable Astro Timer Switch . C ) 1 No Bypass Toggle Switch . D ) Outgoing: 9 Nos . 25-A 2P Mcb . . Last date of submission for this tender is 2019-09-27. This is a Bolts tender in Bhejaput Nmathalput, Nalco, Damanjodi, Odisha