Re Etender_Supply And Installation Of 40Kva Generator Set In The Ottapalam Municipality Re Etender_Supply And Installation Of 40Kva Generator Set In The Ottapalam Municipality . , Supply & Installation Of 40 Kva/32Kw , Three Phase Diesel Generating Set With Cpcbii Approved Accoustic Enclosure Comprising Of Cummins/ Lay Land/ Escorts/ Equvalent Radiator Cooled Diesel Engine 1500 Rpm , Complete With Standard Accessories . Coupled To Stamford/Ls/Equvalent Alternator Rated At 40 Kva/32 Kw At 415 Volts Mounted On Channel From Basee Frame Complete With Fuel Tank , Standard Manual Control System And Batteries With Battery Charger . The Dg Set Should Have Warranty Of 3 Years From The Date Of Installation . , Earth Work Excavation In Ordinary Soil And Depositing With A Lead Up To 50 M And Lift Above 3 . 00 M But Up To 4 . 50 M Including Neat Banking . , Cement Concrete 1:2:4 Using 20Mm ( Nominal Size ) Broken Stone For Reinforced Concrete Work . , Form Work For Reinforced Cement Concrete In Slabs Including Wooden Planks , Joists , Bamboo Posts And Labour For Taking Down After Completion Of Work ( Hire And Labour Charges Only ) , Plastering With Cement Mortar 1:4 , 12Mm Thick One Coat . , Colour Washing , Two Coats Of Water Proof Cement Paint . , Supply And Providing Following Size M . S . Pipe - 5 Mm Thickness Complete With Suitable Size 12 Mm Flange Coupling With Minimum 4/5 Mtr Using Allied Packing With Ms Bolt With Washer And Rising The Same On The Wall / Parapet Using Chain Pullies , Scaffoldings , Supports With M . S . Angels/ Channels Etc . Including Painting The Pipe With One Coat Of Zinchromate Primer Over A Coat Of High Temperature Resistance Alu , Paint , Etc . For Extending The Exhaust Pipe Of The Newly Errected D . G . Sets 100 Mm Dia Or Nearest Size B Class Ms Pipe . , 65 Mm Dia Or Nearest Size B Class Ms Pipe . , Fabrication , Supply , Conveyance , Installation Testing And Commisiioning Of Floor Or Wall Mounting , Dust And Vermin Proof , Cubicle Type Mv Panel Board Comprising Of The Following Components / Devices & Complying To Is 8623 , <Br> Fabrication Of Fully Partitioned , Dust And Vermin Proof Enclosure For Panel Assembly As Per Form 4 Of Is 8623 ( With Lastest Amendments ) Using Crca Sheet As Per Approved Design And Requirement , With Front And Rear Access Facility , Bus Bar Chambers , Hinged Doors For All Switch Gear Compartments , Earthing The Doors Using 4 Sq Mm Braided Copper Conductor , Providing Necessary Cut - Outs For Mounting Meters , Relays , Indication Lamps , Bus Bar Interconnection Etc , Detachable Covers For Bus Bar Chamber And Cable Alley , Powder Coating The Assembly After Subjecting To 7 Tank Process Etc As Required . Crca Sheet Alone Be Used For The Fabrication . Angles/ Flats/ Slotted Angles Etc Shall Not Be Used For The Fabrication Of Panel Assembly . The Measurements Will Be Taken The Area Of The Complete Sheets Used For Panel Board Including Partitions , Folding , Shrouding Etc . Supply And Fabrication Of Mv Panel Board Using 1 . 6 Mm Crca Sheet , Powder Coated ( Excluding Base Frame ) , Supply And Providing 2 Mm Thick Smc Sheet As Shrouding For Bus Interconnection / Therminations Etc . Including Required Nut & Bolt Etc . ( 90:14:2:1 ) , Supply & Providing Heavy Duty A Section Neoprene Gasket In The Panel Board A Section Neoprene Beeding Suitable For 1 . 60 / 2 . 00 Mm Sheet . ( 90:14:3:1 ) , Supply & Fabrication Conveyance And Installation Of Angle Iron Frame Work For Wall Mounting Panel Board . ( 90:14:5 ) , Fabrication , Supply & Fixing Main Bus Bar System And Interconnections With Electrolytic Grade Copper Strips / Rigid Conductors Conforming To Is1867 ( With Lastest Ammendments ) For Bus Bar Arrangment With Single Strip Per Phase Supported On Finger Type Bus Bar Supports Of Adequate Size , Spacing Between Supports Not Exceeding 50 Cm & Overhang Not Exceeding 5 Cm Including Bending To Shape , Drilling Holes , Tinning The Points Of Contacts , Fixing Heat Shrinkable Pvc Sleeves , Plated Bolts And Nuts With Plate Washers And Spring Washers , Copper Sockets For Round Conductors , Etc . As Required . ( 90:14:6 ) , Supply & Providing Copper Earth Bus In The Panel Board . ( 90:14:7 ) , Carrying Out Control Wiring For Panel With Normal Meters And Indication Lamps Alone With 650/1100 V Grade Pvc Insulated Stranded Single Core Copper Conductor Cables Conforming To Is 694 Part L 1990 For Interconnecting The Control Devices / Equipments Including Providing Suitable Size Insulated Sockets At The Termination Points Or Soldered Properly , Providing Numbering Ferrules For The Proper Identification Of The Wiring , Keeping The Wiring Firm By Suitable Tie / Tie Mounts / Pvc Duct Etc As Required . 1 . 50 Sq Mm Single Run With Required Sockets . , Supply , Conveyance And Fixing The Following Types & Current Rated Control Gears & Switch Gears Conforming To Is 13947 Suitable For 440 V , 50 Hz , Ac Supply In The Existing Panel Assembly As Required . 125A , 35/36 Ka ( Lcs = 100%Lcu ) , 4 Pole , Current Limiting Type Mccb With Microprocessor Based Release With Overload Setting Of 50 - 100% Having Adjustable Ol & Sc . , Supply & Fixing Rotary Drive Kit ( Including Handle With Door Interlock Defeat And Pad Lock Facility ) In The Existing Mccb Of Rating 125A . , S & F Earth Fault Modules Up To 200A . , Shunt Release Up To 125A . , Providing And Fixing Following Capacity On Load Change Over Switch Unit Inside The Existing Panel Board With Isi Marked Including Drilling Holes In Cubicle Panel , Making Connections , Etc . As Required . 125 Amp On Load Change Over Switch . , Do - 100 Amp Tp & N ( 2 . 1 . 3 ) , Do - 63 Amp Tp & N ( 2 . 1 . 2 ) , Do - Spreder / Terminal Adapter Kit Extended Terminal For 3/4 Pole Tp&N Disconnector Fuse Switch Unit . ( 8 Pcs ) , Led Indicators For All Voltage Ranges - Blue Colour , Led Indicators For All Voltage Ranges - Red , Green , Black , Yellow Or Orange Colour , 20 A , 415 V Backelite Fuse Fitting , 2 A - 16 A Clip-On Offset Tag Fuse Link Of Size F1 , V , A , F , Pf Meter Of Accuracy Class 1 . 0 , 100 / 5 A , 5 Va , 10 P 5 , Tape Wound Protection Ct , 100 / 5 A , 5 Va , Resin Cast Metering Ct Of Accuracy Class 0 . 5 , Aluminium Anodised Legend Plate Of Size 100 X 40 Mm . With Inscription Of Bus Bar Chamber . , Aluminium Anodised Legend Plate Of Size 100 X 40 Mm . With Inscription Of Cable Alley . , Painting Letters Or Figures Of The Following Sizes With Enamel Paint As Identification Mark To Sb , Db , Panel Board Etc As Required . 2 . 50 Cm , 4 Cm Or 5 Cm Height . , Supply , Laying And Clamping Of 1 No . Pvc Insulated And Pvc Sheathed Armoured Aluminimum Power Cable , 1 . 1 Kv Grade Of The Following Sizes Using Clamps Noted Along With The Cables , Spacing Of Clamps Not Exceeding 60 Cms , Making Good The Damages , Colour , Washing Etc . As Required . 3 . 5 X 35 Sq Mm With Factory Made Clamp . ( 90 . 12 . 7 . 28 ) , Do - 4 Core 16 Sq Mm With Factory Made Clamp - Do - Do - ( 90 . 12 . 7 . 41 ) , Supply & Laying On One Number Pvc Insulated And Pvc Sheathed Armoured Aluminium Power Cable Of 1 . 1Kv Grade Of The Following Sizes In Ground Including Excavation Of Trench Of Size 35 X 75 Cm , Refilling The Trench Etc . As Required But Excluding Sand Cushioning And Protective Covering ( In Ordinary Soil ) . 3 . 5 X 35 Sq Mm . ( 90 . 12 . 1 . 28 ) , Supplying , Laying & Jointing Of The Following Sizes Of Double Wall Corrugated ( Dwc ) Pipes Made Out Of Hdpe Conforming To Is 14930 Part Ii For Mechanical Protection To Underground Power Cables With All Required Accessories In Ground In The Existing Trench . 50/38 Mm Or Nearest Size . ( 90 . 12 . 9 . 3 ) , Supplying And Making End Termination With Brass Compression Gland And Aluminium Lugs For Following Size Of Pvc Insulated And Pvc Sheathed / Xlpe Aluminium Conductor Cables Of 1 . 1 Kv Grade
