Mettle Electricals
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Bureaucracy-Free Execution

Project Management Consultancy & Statutory Approvals

At Mettle Electricals, we bridge the gap between complex electrical projects, regulatory mandates, and state utility authorities. Delivering "End-to-End" statutory approval services for Solar, Renewable Energy, Industrial Substations, and Commercial infrastructure without bureaucratic delays.

Utility Distribution Approvals

MSEDCL Statutory Clearances & Liaison

Maharashtra State Electricity Distribution Co. Ltd. (MSEDCL) oversees HT and LT power supply across the state. Mettle Electricals acts as your single-window representative, managing technical feasibility studies, infrastructure planning, and executive board sanctions.

New HT Connection Sanctions: 11kV, 22kV, and 33kV commercial/industrial sanctions.
Load Enhancement & Reduction: Capacity expansion planning without line shutdowns.
Technical Feasibility Studies: Substation fault level calculations and grid availability scrutiny.
CT/PT Metering & Testing: Complete liaison with MSEDCL testing division and meter sealing.
Tariff Optimization: Industrial tariff reclassification, power factor rebate maximization.
Express Feeder Approvals: Dedicated 11kV/22kV express overhead/underground feeder schemes.
Initiate MSEDCL Application →

MSEDCL Documentation Checklist

  • 📄 Ownership Documents / Registered 7/12 & Lease Deeds
  • 📄 Industrial Clearance (MIDC / Non-Agriculture Permission)
  • 📄 Single Line Diagram (SLD) vetted by Chartered Electrical Engineer
  • 📄 Total Connected Load List with diversity calculation
  • 📄 Transformer test reports & manufacturer guarantee certificates
  • 📄 CEI Inspection clearance certificate

EHV Grid Connectivity Specifications

Connecting to Maharashtra State Electricity Transmission Co. Ltd. (MSETCL) extra-high-voltage network requires stringent compliance with State Grid Code:

• Grid Infeed: 66kV / 132kV / 220kV / 400kV
• System Study: Load Flow & Short Circuit Study
• SLDC Link: Real-time Telemetry via IEC 60870-5-104
• Metering: 0.2S Class ABT Main & Check Meters
• Protection: Dual-channel Numerical Distance/Differential
Transmission Clearances (EHV)

MSETCL Extra High Voltage (EHV) Approvals

For large industrial complexes, independent power producers (IPPs), and utility-scale solar parks, direct grid connectivity to MSETCL substations is essential. Mettle Electricals drives every stage from preliminary load-flow analysis to final synchronization permissions.

Grid Connectivity Approvals: Formal evacuation sanctions up to 220kV/400kV.
Substation Bay Allocation: Identification, allocation, and engineering of dedicated switchyard bays.
SLDC Integration: RTU telemetry, dedicated communication line, and SLDC gateway handshake.
Synchronization Permissions: Complete technical compliance audit for line energization.
Consult on MSETCL Connectivity →
Renewable Energy Clearances

MEDA Approvals & Solar Open Access

Maharashtra Energy Development Agency (MEDA) is the nodal state authority for renewable energy development. We manage registration dossiers for ground-mount solar parks, industrial rooftop plants, and captive open-access projects.

MEDA Project Registration: Comprehensive filing for state subsidy and quota eligibility.
Green Energy Open Access (GEOA): Regulatory filing under MERC Open Access Regulations.
Net & Gross Metering: Rooftop commercial solar interconnection approvals.
REC Accreditation: Renewable Energy Certificate registry and carbon accounting documentation.
File MEDA Clearances →

Key Open Access Benefits in Maharashtra

• Industrial power cost reduction up to 40%
• 100% banking facility under MERC regulations
• Exemption from cross-subsidy surcharge on green power
• Accelerated corporate sustainability & ESG achievement

Governing ROW Departments Handled

  • 🛣️ NHAI / State PWD: Highway crossing, trenching & HDD boring
  • 🚆 Indian Railways: Central & Western Railway crossing permissions
  • 🌊 Irrigation Department: River, stream, and major canal crossings
  • 🌳 Forest & MoEFCC: Non-forest land certificates & wildlife corridor waivers
  • 🏙️ Municipal Corporations: Road cutting & underground cabling rights
Corridor Clearance

Right of Way (ROW) & Infrastructure Crossings

Transmission line route clearance and underground HT cabling frequently encounter complex multi-departmental right-of-way challenges. Mettle Electricals handles route surveys, crossing engineering designs, bank guarantees, and official liaison across highways, railway tracks, and waterways.

Inquire for ROW Clearances →
Mandatory Statutory Safety

Chief Electrical Inspector (CEI) Clearances

Under the Central Electricity Authority (CEA) Regulations, no high-voltage transformer, HT switchgear, overhead line, or large diesel generator set can be energized without prior inspection and safety approval by the Chief Electrical Inspector to Government (CEI).

Form A / Form B Submissions: CAD drawing scrutiny and statutory application filing.
Physical Substation Inspection: On-site safety inspection accompanied by our senior engineers.
Statutory Charging Permissions: Official certificate authorizing final line & transformer charging.
DG Set Capacity Approval: Statutory safety certification for backup generator sets.
Book CEI Inspection Assistance →

Mandatory Physical Test Results for CEI

• Insulation Resistance (Megger) of all HT equipment
• Earth pit resistance measurement (< 1.0 Ohm for substations)
• Transformer oil breakdown voltage (BDV > 50 kV)
• Primary & secondary relay trip testing validation
• Lightning arrester counter & leakage current validation

Engineering Design & Field Diagnostics

Electrical Drawing, Testing & Energy Audit

Our in-house design office and NABL-calibrated diagnostic testing lab provide full technical backing for your infrastructure. We engineer compliant AutoCAD SLDs, perform harmonic IEEE 519 compliance audits, and calibrate protective relays.

AutoCAD Single Line Diagrams (SLD): Stamped and approved for utility clearance.
Earth Grid Calculations: Soil resistivity testing & step/touch potential design (IEEE 80).
Relay Calibration: Secondary current injection testing for numerical relays.
Detailed Energy Audit: BEE certified power quality, harmonics & PF analysis.
Schedule Testing or Audit →
Certified Electrical Relay Testing

Need Swift Statutory Clearance For Your Project?

Our senior liaison engineers and CAD specialists can review your project layout within 24 hours. Contact us today.

Book Technical Consultation Call Desk: +91 98220 00000