Infrastructure2024Ongoing
NHAI Strategic Tunnel Project
Supply of fire-rated cable trays and heavy-duty structural supports for one of India's longest strategic tunnels.
Client
NHAI
EPC Partner
MEIL (Megha Engineering)
Location
Himalayan Region
Duration
48 months
Year
2024
The Challenge
Tunnel environment requires integrity at 750°C for 90 minutes for emergency systems.
Our Solution
Supplied specialized fire-rated cable trays with intumescent coatings and seismic-rated mounts.
Products Supplied
Fire-Rated Ladder Trays (E90 Rating)
Seismic-Rated Support Channels
Anti-Corrosive GI Hardware
Emergency Lighting Support
Results & Impact
Certified E90 integrity rating achieved
Structural mounts validated for Zone-V seismic
Phased delivery through high-altitude passes
Custom bracketry reduced installation labor