Supply Of Cca With Tank In Ckd Condition With All Accessories Required For Manufacturing 100 Kva 1 Star And 2 Star Transformers
Supply Of Cca With Tank In Ckd Condition With All Accessories Required For Manufacturing 25 Kva 1 Star Transformers
Supply Of Cca With Tank In Ckd Condition With All Accessories Required For Manufacturing 63 Kva 1 Star And 2 Star Transformers
Misc Electrical Ht Repairing Works Replacement Of 11Kv Ht Cable With Ht Joint Kits, Rewinding Of Transformers, Damaged Ab Switch And Hg Fuses And Rearrangement Of Ht Cable Route With Associated Works At Bts Site Katringia, Polsaguda And Alasiguma Under Berhampur Ba
Design Engineering Manufacturing Testing At Manufacturers Works And Delivery At For Destination Stations Of 220 Kv Current Transformers For Various Substations
Standardization Of Transformers At Various Locations Under Electrical Section Kollakadavu
Utility Shifting Work Electric Poles, Transformers, Etc. For The Widening And Strengthening Of Dataganj To Raipur Dheerpur Via Simariya Majhara To Bbtm Sh Under Dataganj Vidhansabha Of Length 5.70 Km.
Utility Shifting Work Including Electricity Poles, Transformers, Etc. For Construction Of Two-lane Road With Paved Shoulders On Remaining Part Of Puwayan-tilhar-dataganj-budaun Road Sh-126 Under Dataganj Vidhan Sabha Length - 9.
Supply Of Supply Of Outdoor Type, Plinth Mounted, Distribution Transformer, Minimum Energy Efficiency Level 3 Of Rating 250 Kva, 3-phase, 11kv/415-240v, 50hz, Oil Immersed, Non Sealed Type Transformer Tank Body And Cover Are Bolted, Copper Wound, Primary Winding In Delta And Secondary Winding In Star Vector Symbol- Dyn11, Onan Cooled Transformer, Conforming To Is 1180 Part1:2014 With Amendment Nos. 1, 2, 3, 4 Or Latest, And Supplied With All Standard Fittings Mentioned In Clause 20.1 Of Is 1180 Part 1 Latest With Condition That Drain-cum-sampling Valve. Oil Temperature Indicator & Winding Temperature Indicators Will Be Provided As Per Clause 20.2 F Of Is 1180 Part 1. Terminal Arrangement: The Transformers Shall Be Fitted On High Voltage And Low Voltage Sides Bushing Appropriate Voltage And Current Ratings., Low Voltage Side Cable End Box Required . The High Voltage Bushings 3 Nos. Shall Conform To Is/ Iec 60137. The Low Voltage Bushings 4 Nos. Shall Conform To Is 7421. Off-circuit Tap Changer Applicable For All Ratings Above 200 Kva For Variation Of Hv Voltage From +5% To -10% In Steps Of 2.5%. Following Has To Be Submitted By Supplier Along With Supply Of Material: I Type Test Report Of Transformer Having Same Rating, Make & Model If Any And Design From Nabl Accredited Lab As Per Is: 1180 Part 1 Latest. Ii Routine Test Certificates As Per Is: 1180 Part 1 Latest. Iii Special Test Certificates As Per Clause 21.4 Sl. No. A, C, D & E Of Is:1180 Part 1 Latest..
Supply Of 630kva Distribution Transformers, Eel 1 As Per Is 1180 Part 1 2014 Amendment No. 4.