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IS 3614 / BS 476 60 / 120 MINUTE RATED NBC 2016 COMPARTMENTATION

Passive Fire Protection & Steel Fire Doors

Active fire suppression works in tandem with physical compartmentation. Our passive fire barriers contain flame propagation, suppress toxic smoke spread, and maintain safe, pressurized escape corridors for occupant evacuation and emergency responder intervention.

NBC 2016 Compartmentation Codes →

Compartmentation Standards

Fire Integrity (E): Up to 120 Minutes
Insulation (I): Ceramic Wool / Honeycomb
Hardware Standard: ANSI Grade 1 / EN 1125
Sheet Material: Galvanized Steel 1.2mm / 1.6mm

Passive Fire Protection Systems

IS 3614 TESTED

Galvanized Steel Fire Rated Doors

Single and double leaf configurations engineered with 1.2mm shutter skins and 1.6mm frame profiles. Infill insulation options include high-density bonded mineral wool (100 kg/m³) or honeycomb core. Finished with zinc phosphate primer and polyurethane powder coating.

LIFE SAFETY EGRESS

Panic Exit Push Bars & Hardware

UL-listed touch-bar panic devices designed for single-motion, non-locking emergency egress from stairwells and auditorium exits. Includes heavy-duty hydraulic door closers, stainless steel ball-bearing hinges, and intumescent perimeter perimeter seals.

PENETRATION BARRIERS

Intumescent Firestop Sealants

High-performance acrylic and silicone firestop sealants that expand up to 10 times their original volume when exposed to heat above 150°C. Seals gaps around electrical cable trays, PVC pipes, metal conduits, and HVAC duct penetrations passing through firewalls.

HVAC DUCT PROTECTION

Motorized Fire & Smoke Dampers

Spring-return motorized dampers with 72°C thermal fusible links wired directly into the fire alarm system. Instantly slams shut to prevent smoke recirculation through central air conditioning ducts during a building fire.

CABLE PASSAGE

Firestop Pillows & Mortars

Re-enterable firestop pillows for cable tray risers that require frequent wiring retrofits in data centers. Non-shrink fireproof mortars and coated mineral wool boards for large wall openings tested to BS 476 Part 20.

AUTOMATIC ROLLING

Automatic Fire Curtains

Motorized fiberglass fabric curtains woven with stainless steel wire. Retracts invisible inside ceiling pockets, deploying automatically on fire alarm detection to create temporary physical partitions across open hotel atriums and escalators.

Ensure Complete Fire Compartmentation Compliance

Contact our structural fire protection team for door schedule planning, hardware submittals, and certified installation across Uttarakhand.

Call Desk: +91 5946 222 223
Call Desk 05946 222 223