Public Works Department

Public Works Department has published Running Maintenance Of Urban Water Supply Scheme At Amarpur / Sh:- Providing And Fitting Fixing Of Electrical Equipments At Different Water Supply Schemes Within Amarpur Nagar Panchayet Area Under Dws Sub-Division, Amarpurduring The Year 2022-23.- 1 Providing And Fitting Fixing Of Fully Automatic Star Delta Type Motor Starter ( 3 Ph. 50 Hz, 415 ) In Steel Sheet Enclosures With Contractors And Timer Etc. Complete Suitable For Submersible Pump L & T, Bch, Abb Make As Per Specification And Direction Of The Engineer-In-Charge.I ) 35Hp / 26 Kw Relay Range Within 20-32 + 10% 2 Ii ) 75 Hp / 55 Kw Relay Range Within 45-75 + 10% 3 Iii ) 125 Hp / 90 Kw Relay Range Within 45-75 + 10% 4 Providing And Fitting Fixing Single Phasing Preventor +Selectable Under Voltage +Selectable Over Voltage On Delay 5 Sec & Off Delay 15 Sec Phase Asymmetry 10% L & T / Bch / Havels / Siemens Etc. Make Complete As Per Specification And Direction Of The Engineer-In-Charge. 5 Providing And Fitting Fixing Of Moving Iron Type, Range 0-100 / 0-200 Amps, 96 Mm X 96 Mm Size Ac Amps Meter Direct Reading Type ( L & T / Ae Make ) With Selector Switch And Ct Coil As A Electrical Instrument Of The Pannel Board As Per Specification And Direction Of The Engineer-In- Charge. 6 Providing And Fitting Fixing Of Moving Iron Type, Range 0-500 V, 96 Mm X 96 Mm Size Ac Volt Meter ( L & T / Ae Make ) With Selector Switch As A Electrical Instrument Of The Pannel Board As Per Specification And Direction Of The Engineer-In-Charge. 7 Providing And Fitting Fixing Steel Sheet Enclosed Switch Fuse Unit ( Suitable For Din Fuses ) , Triple Pole With Neutral Link ( Tpn ) , 415 / 500 Volt, L & T / HavellS / Hpl Make Etc. Complete As Per Specification And Direction Of The Engineer-In-Charge.Iii ) 100 Amps 8 Ii ) 200 Amps 9 Providing & Fitting Fixing Of Pose Power Conductor Type Ml ( L&T Made ) Std. Coil Voltage -220 / 240 / 360 / 415 / 525 V, 50 Hz, 10 Sec. Range, Cat No. Ss90701.A ) For Ml-2.0 Type 10 Providing & Fitting Fixing Of Barical O / L Relay Type Ml Of L & T Make.A ) For Ml-2.0, Relay Range 20-32A, Cat No. Ss91859 11 Providing & Fitting Fixing Of Thermal Timer Gt-200 For 300V, 50 Hz, 5-18 Sec. Range-A ) For 360 / 50 Hz, 5-18 Sec Range 12 Providing & Fitting Fixing Of Thimble 35 Mm Complete As Per Direction Of The Engineer-In-Charge.A ) For 360 / 50 Hz, 5-18 Sec Range 13 Providing And Fitting Fixing Of Moulded Case Circuit Breaker ( Mccb ) Of Different Thermal Release Range, 415+V, 50 Hz ( L&T, Bch, Abb Make ) As Per Specification And Direction Of The Engineer-In-Charge. ( I ) 32-40 Amps 14 Iii ) 128-160 Amps 15 Iii ) 320-400 Amps 16 Providing And Fitting Fixing Heavy Duty Box Type ( Resin Filled ) Power Factor Correction Capacitor L & T Make Etc. Comnplete As Per Specification And Direction Of The Engineer-In-Charge. ( I ) 5-15 Kvar 440 V 17 Ii ) 20-50 Kvar 440 V 18 Providing And Fitting Fixing With Pvc Insulated Single Core Multistrand Copper Cable Conforming To Is: 694 For Inter Connection With All Electrical Equipments Of The Pannel Board As Per Specification And Direction Of The Engineer-In-Charge. ( I ) 35 Sqmm 19 ( I ) 50 Sqmm 20 Providing And Fitting Fixing With Pvc Insulated 3 Core Flat Copper Cable Conforming To Relevant Is Code For Submersible Motor With All Necessary Equipments And Fittings As Required As Per Specification And Direction Of The Engineer-In-Charge. ( I ) 4.0 Sqmm 21 Providing And Fitting Fixing 3 Phase Indicating Lamp Fitted With Panel Board With Three Different Colour Lamps With Batten Holder Complete As Per Specification And Direction Of The Engineer-In-Charge. 22 Providing And Fitting Fixing Of 6 Feet X 4 Feet X 1 Inch ( Thickness ) Gamair Wood Pannel Board For Fitting Fixing Of Electrical Items, In / C 2 Nos Ms Angle Post ( Size 2 Inch X 2 Inch X 9 Feet ) , Nuts & Bolts Etc. For Irrection Of The Same By 1:1.5:3 Cement Concrete Casting ( 1 Feetx 1 Feet X 2 Feet ) Below The Ground Level And Painting Two Or More Coats & Plastic Paint As Per Specification And Direction Of The Engineer-In-Charge.. Last date of submission for this tender is 2022-10-20. This is a Bolts tender in Amarpur, Tripura