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BOMBA Approved Ducting by EKG M&E Sdn Bhd

In the high-density urban environments of Kuala Lumpur and Selangor, fire safety compliance is the most critical factor for securing a building's Fire Certificate (FC). BOMBA Approved Ducting refers to specialized ventilation systems—typically kitchen exhaust, smoke spill, and staircase pressurization—that have been tested and certified to withstand extreme heat without collapsing or allowing fire to spread. EKG M&E Sdn Bhd provides turnkey, BOMBA-compliant ducting solutions that adhere to the Uniform Building By-Laws (UBBL) and Malaysian Standards (MS 2586).

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The Engineering of Fire-Rated Compliance

To receive BOMBA approval, a ducting system must demonstrate three key performance criteria under fire conditions: Stability, Integrity, and Insulation.

1. Fire Resistance Levels (FRL)

We install systems designed to meet specific FRL ratings, commonly 120/120/120 (2 hours).

• Stability: The duct must remain structurally sound and supported by fire-rated hangers that will not fail when exposed to high temperatures.

• Integrity: The system must remain gas-tight and smoke-tight, preventing flames or toxic gases from escaping into non-fire zones.

• Insulation: The duct must limit the transfer of heat so that the temperature on the "cold side" does not rise enough to ignite nearby combustible materials.

2. Materials and Sealing

• Fire-Rated Coatings & Wraps: We utilize certified intumescent coatings or high-density rockwool/ceramic fiber fire wraps. These barriers are essential for ducts passing through fire-rated compartments.

• Intumescent Sealants: Every joint and wall penetration is treated with BOMBA-approved intumescent sealants. These expand during a fire to create a permanent, fire-proof seal.

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Critical Operational & Safety Benefits

As a BOMBA-Compliant M&E Specialist, EKG ensures that safety and efficiency go hand-in-hand:

• TNB Energy Efficiency (The Airtight Advantage):

  BOMBA-approved ducts must be exceptionally airtight to prevent smoke leakage. This high level of seal integrity minimizes static pressure loss during daily operation (such as kitchen ventilation). By ensuring no air is wasted, your Variable Frequency Drive (VFD) can maintain required airflows at lower frequencies (Hz), resulting in a lower monthly TNB electricity bill.

• Safe Evacuation & Tenability:

  Our systems are engineered to extract smoke from basements and corridors or pressurize escape stairwells. This keeps evacuation routes clear of smoke, providing the "Golden Hour" for occupants to exit and for BOMBA personnel to enter the building safely.

• EECA 2024 & Regulatory Alignment:

  Under the Energy Efficiency and Conservation Act (EECA) 2024, efficient building services are mandatory. Our certified systems contribute to a lower Building Energy Index (BEI) by preventing the leakage of conditioned air into unconditioned ceiling voids.

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Comparison of Ducting Requirements

Feature	Standard HVAC Ducting	EKG BOMBA Approved Ducting
BOMBA Certification	Not Required	Mandatory (Product Certificate)
Temperature Rating	<200°C	250°C to 400°C (2+ Hours)
Sealant Type	Silicone / Mastic	Certified Intumescent
Hanger Systems	Standard C-Channel	Reinforced Fire-Rated Supports
Primary Goal	Occupant Comfort	Life Safety & Fire Containment

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Why Choose EKG M&E Sdn Bhd?

• Turnkey Submission Support: We assist in the preparation of technical drawings and material data sheets required for BOMBA inspections and Fire Certificate (FC) applications.

• Total Performance Commissioning: Post-installation, we perform mandatory Smoke Tests, Duct Leakage Tests (DW/143), and Airflow Balancing to verify that the system activates and performs as designed during a fire signal.

• Strategic KL & Selangor Support: Based in Kuala Lumpur, we provide professional fire-rated services for shopping malls, data centers, hospitals, and high-rise developments across the region.

Is your facility's ducting ready for the next BOMBA safety audit? Contact EKG M&E Sdn Bhd today for a professional BOMBA-approved ducting audit and technical proposal.