Our Services


Services of BNF Engineers Ltd.

Turnkey Solution of Sub-station

  • 230Kv, 132Kv & 33Kv GIS/AIS Substation Design, Supply, Erection, Testing & Commissioning
  • Trunky Design of Underground Work

Design & Consultancy

  • 230Kv, 132Kv & 33Kv GIS/AIS Substation, All type Building, Industrial Green Factory.

Erection, Testing & Commissioning

  • Erection, Testing & Commissioning of 230Kv, 132Kv, 33Kv & 11Kv GIS/AIS Substation

XLPE Cable GIS/AIS Termination

  • GIS Termination of 230Kv, 132Kv, 33Kv XLPE Power Cable
  • Jointing & Pot-Head Termination of 230Kv, 132Kv, 33Kv XLPE Power Cable

Project Management & Control

  • Any sort of Substation projects directly from the EPC Contractor

Supply of Sub-station Equipment

  • Power Transformer, Distribution & Station Auxiliary Transformer
  • Breaker, DS/ES, IVT, LA, CT
  • Control Relay Panel, Relay, Meter, etc.
  • Power Cable, Control Cable, ACSR Conductor, Clamp-Connector
  • ACDB/DCDB, Battery Bank, Battery Charger
  • Upgradation/replacement of the transformer/Feeder Protection system
  • Old relay system testing, re-configuring, and replacement
  • Unification of the monitoring & protection system
  • Centrifuging/Oil replacement program
  • Vital Accessories integrity check/ replacement

Underground Cable Work

  • 230Kv, 132Kv & 33Kv Testing & Commissioning
  • 230Kv, 132Kv, 33Kv XLPE Underground Cable Pulling
  • 230Kv, 132Kv, 33Kv XLPE Underground Cable Jointing
  • CSE & LA 230Kv, 132Kv, 33Kv Termination Work
  • CSE & LA Civil Construction Work
  • Slab Lapping, Sand Back Filling & Compaction Work
  • Emergency Cable Fault Repair
  • 230Kv, 132Kv Joint Box Making

Green Factory

  • LT Panel Installation, Vacuum Circuit Breaker Installation, ATS Panel Installation, Main Distribution Board, Control Panel Installation, Internal Electrical Wiring, HVDC
  • Civil Construction Work

  • 630KVA Sub Station Erection, Testing & Commissioning

Civil Construction Work

  • Marking of Layout, Excavation, Foundation Work, Compaction of the ground, PCC, Footing Reinforcement, Shuttering, Footing Concrete, Column Casting, Construction of Walls, Lintel, Roofing, plastering Work, Fixing of Doors & Windows, Fixing of Electrical & Plumbing Works, Tiles Laying, Painting, Miscellaneous Works.

Real Estate Sector

  • Provide guidance and assist sellers and buyers in marketing and purchasing property for the right price under the best terms
  • Determine clients’ needs and financial abilities to propose solutions that suit them,
  • Intermediate negotiation processes, consult clients on market conditions, prices, mortgages, legal requirements, and related matters, ensuring a fair and honest dealing.
  • Perform comparative market analysis to estimate properties’ value
  • Display and market real property to possible buyers
  • Prepare necessary paperwork (contracts, leases, deeds, closing statements, etc)
  • Manage property auctions or exchanges
  • Maintain and update listings of available properties
  • Cooperate with appraisers, escrow companies, lenders, and home inspectors
  • Develop networks and cooperate with attorneys, mortgage lenders, and contractors
  • Promote sales through advertisements, open houses, and listing services

Dismantling, Loading, Unloading & Transportation

  • Equipment dismantling, loading, unloading, and transportation

Interior Sector

  • Project Analysis
  • Conceptual Designs
  • Complete Specifications for New Construction or Kitchen & Bath Remodels
  • Custom Home Architectural Specifications
  • Selection of Surface Materials & Finishes
  • Paint Consulting, Color Palette
  • Custom Cabinetry Specifications
  • Furnishing Layout Plans, CAD Drawings
  • Custom and Fine Furniture
  • Custom & Unique Window Treatments
  • Selection of Fine Art & Accessories
  • Custom Framing for Fine Art

Our Testing Work

  • Contact Resistance of 11Kv, 33Kv,132Kv, 230Kv Bus & VCB
  • Insulation Resistance of 11Kv, 33Kv,132Kv, 230Kv Bus & VCB
  • Insulation Resistance of 11Kv, 33Kv,132Kv, 230Kv CT & PT
  • AC HiPot of 11Kv, 33Kv,132Kv, 230Kv Bus & VCB
  • CT of 11Kv, 33Kv,132Kv, 230Kv Panel
  • PT of 11Kv, 33Kv,132Kv, 230Kv (Bus & Incomer)
  • Breaker Timing of 11Kv, 33Kv,132Kv, 230Kv VCB
  • Relay Configure & Test
  • Primary Injection

Power Transformer (TR-01, 02 & 03)

  • Oil Breakdown Voltage, Bushing CT, Turn Ratio (TTR), Winding Resistance, Magnetic Balance
  • Magnetizing Current, Tan -  & Capacitance, Vector Group, Insulation Resistance, % Impedance

Auxiliary Transformer (Aux-01 & Aux-02)

  • Oil Breakdown Voltage, Turn Ratio (TTR), Winding Resistance, Magnetic Balance
  • Magnetizing Current, Vector Group

Cable & Earthing

  • Insulation Resistance Test of 11Kv, 33Kv,132Kv, 230Kv Power Cable
  • DC HiPot Test of 11Kv, 33Kv,132Kv, 230Kv Power Cable
  • Earthing Resistance Test

Commissioning

  • 11Kv, 33Kv,132Kv, 230Kv GIS Panel
  • Power Transformer TR-01, TR-02, TR-03
  • 11Kv, 33Kv,132Kv, 230Kv AIS Panel
  • Auxiliary Transformer Aux-01, Aux-02


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