A fire outbreak happens within the high-voltage switchgear unit located within an industrial manufacturing company. An arc flash is ignited in the PVC coating covering the thick cables. The smoke detector picks up the combustion particles within milliseconds and alarms are triggered, cutting off the power supply to the room.<\/p>\n
Fires in the industrial environment come as a result of high voltage electrical equipment, flammable chemical solvents, boilers, and friction. This blog will take you through the fire protection systems and its core components, and the organizational benefits across every operational level.<\/p>\n
Fire protection systems for industries are a series of hardware components, sensors, suppression devices, and firefighting equipment that are meant to detect and control any fire.<\/p>\n
Fire protection systems can be classified into two broad classes:<\/p>\n
A proper industrial safety model is dependent upon a multi-level defense system.<\/p>\n
Contemporary fire detection systems act as the sense organs of an industrial establishment.<\/p>\n
a. Advanced Detection Devices<\/p>\n
Optical Smoke Detectors: Best suited for use in general manufacturing halls and warehouses for early detection of smoldering substances.<\/p>\n
Thermal Heat Detectors: Used in dusty or grimy conditions (for example, boiler rooms or forging rooms) where smoke detectors would give off false signals.<\/p>\n
Flame Detectors: IR and UV flame detectors installed in chemical storage yards to detect flames immediately.<\/p>\n
Aspiration Smoke Detection (ASD): Highly sensitive systems that continually collect air samples using pipe systems, best for use in server rooms and clean rooms.<\/p>\n
b. Central Fire Alarm Panel<\/p>\n
The central fire alarm panel receives the signals from the detectors and operates fire alarm systems within the plant, closes fire doors, disconnects the gas lines, and alerts the local emergency service automatically.<\/p>\n<\/li>\n
Water flow from automatic sprinklers systems is instantaneous in a fire situation, and the water flows right where the fire is located.<\/p>\n
Wet Pipe Systems: Pipes filled with water, which start spraying as soon as the sprinkler head opens due to heat. Common in industrial factories and corporate buildings.<\/p>\n
Dry Pipe Systems: The pipes are pressurized with air till the sprinkler head opens up, releasing air and water. These are found in freezing environments like cold storages.<\/p>\n
Deluge Systems: Sprinklers open up and spray massive amounts of water through an uncapped system. These are installed in chemical storage areas.<\/p>\n
Pre-Action Systems: These start only when there is an alert from the detector and the sprinkler head is triggered to release water. Suitable for protecting servers and control rooms.<\/p>\n<\/li>\n
Water is a major threat in any space where sensitive electronics or water-sensitive chemicals are present. Some of the special fire protection systems include the following clean agents:<\/p>\n
CO2 Total Flooding Fire Protection Systems: Spray carbon dioxide to deplete oxygen in unmanned electrical substations and engine test bays.<\/p>\n
Clean Gases (FM-200 \/ Novec 1230 \/ Inergen): Non-conductive gases that put out fires without leaving any residue; used for data centers, control rooms, and server racks.<\/p>\n
Foam Deluge Fire Protection System: Use of water mixed with foam concentrate to put out fires involving flammable liquids in chemical storage bays and fuel loading racks.<\/p>\n<\/li>\n
A reliable hydrant fire network is a key way to help safeguard industrial buildings from large fires.<\/p>\n
Ring Main Network: High capacity water lines that create a ring main circuit of closed loop within the premises where constant pressure is maintained through fire pumps.<\/p>\n
Fire Hydrants and Monitors: Hose connections and high-capacity water monitors stationed outdoors close to high-risk processing units.<\/p>\n
First Aid Hose Reels: Hoses that are mounted on walls in the corridors within the buildings.<\/p>\n<\/li>\n
Portables serve as a critical first line of defense against initial fires until automated systems are engaged.<\/p>\n
Water\/ Foam: Intended for Class A combustibles (wood, cardboard, and paper) as well as Class B flammable liquids.<\/p>\n
Dry Chemical Powder (DCP \/ ABC): Versatile extinguishers that work on Class A, Class B liquids, and Class C gases.<\/p>\n
Carbon Dioxide (CO2): Non-conductive extinguishers used against electrical panel and machinery fires.<\/p>\n
Special Wet Chemical \/ Powder (Class D & F\/K): Specific extinguishers for burning metallics (magnesium and aluminum dust) and cooking oils.<\/p>\n<\/li>\n<\/ol>\n
Structured fire safety training provides measurable and position-based benefits for everyone within the organization.<\/p>\n
Fire Risk Reduction & Near Misses: Move from reactive compliance towards proactive fire risk reduction through the human aspects of fire risks at workplaces.<\/p>\n
Legal Compliance Proof: Assists in meeting legal obligations as prescribed in the Factories Act, NBC and IS 2190 for documenting training.<\/p>\n
Improvement in Emergency Preparedness: Develops an emergency response system customized according to your own building structure and risks.<\/p>\n
Emergency Response Leader: Gives clear roles to emergency responders from the time the alarm is activated through to the organization of evacuation.<\/p>\n
Anticipating Trouble: Trains observers to be able to identify potential problems with electricity, fire doors being obstructed, or chemicals being stored inappropriately.<\/p>\n
Emergency Communication Skills: Allows the team members to communicate during emergencies and ensures that proper actions are taken in proper sequence.<\/p>\n
Protect Yourself and Your Workmates: Trains staff on the identification of hazards in the workplace and acting safely and effectively.<\/p>\n
Confidence in Extinguishers: Encourages confidence based on practical training in using extinguishers, rather than theoretical knowledge from wall posters.<\/p>\n
Assigned Evacuation Responsibilities: Makes sure that every employee knows his\/her nearest exit and what assistance he\/she should provide to others in danger areas.<\/p>\n
Following best practices when installing and maintaining safety equipment makes your safety system effective:<\/p>\n
a. Detection and Sprinkler Blockage: Any crates stored too near to the ceiling-mounted sprinkler system will not allow for the system to spray in the case of a fire emergency.<\/p>\n
Fix: Ensure there is a clearance of 18 inches (45 cm) below all sprinkler heads in all storage areas.<\/p>\n
b. Failure to Inspect Fire Hydrants and Pumps Regularly: Not performing weekly automatic start testing on fire hydrants\/pumps.<\/p>\n
Fix: Weekly start checks on both the primary and backup fire pump systems.<\/p>\n
c. Inappropriate Fire Extinguishers Placement: Water based extinguishers placed in water reactive chemicals areas or electrical cabinets with high voltage electric power.<\/p>\n
Fix: Check the appropriateness of every fire extinguisher by inspecting the work environment.<\/p>\n
d. Neglecting Human Factor in Safety Systems: Prioritizing investment in hardware rather than human element through training.<\/p>\n
Fix: Always conduct training for hardware installations.<\/p>\n
It does not stop there, you need to be able to train your workforce on what to do in case an alarm sounds. NIST Global provides customized corporate safety services that help develop competency in the workforce through:<\/p>\n
Expert Trainers Who Are Practically Oriented: The program is conducted by highly experienced HSE experts who understand the industrial scenario of your business.<\/p>\n
Practical Experience: Trainees will get practical experience on using fire extinguishers, operating hose reels, and testing their alarm response system.<\/p>\n
Training Focused on Your Industry: Training is provided keeping in mind the unique industrial setup of your business whether it is in manufacturing, warehousing, oil & gas, pharmaceuticals, or commercial real estate.<\/p>\n
Compliance Audit-Ready Documentation: Compliance documentation that fulfills the requirements of the Factories Act, NBC, and IS 2190 standards.<\/p>\n
Contact NIST Global for Fire Safety Training and safeguard your business assets while ensuring full compliance with all regulations.<\/p>\n
Systematic Approach: Modern industrial plants depend on a blend of containment, fire detection and automatic fire extinguishing system.<\/p>\n
Main Features: The system is a combination of early warning detection, multi-tone fire alarm systems, automatic sprinklers, gas suppression system and fire hydrant.<\/p>\n
Closing the Human Element Gap: Hardware alone cannot function; active fire safety depends on the human element who can detect dangers early and control machinery in the first few minutes.<\/p>\n
Regulatory Compliant: Ensures compliance with Factories Act, NBC of India and IS 2190 standards.<\/p>\n
Professional Solution: Collaboration with professionals at NIST Global Fire Safety Training helps train employees at all hierarchical levels to make the passive hardware active hazard protection.<\/p>\n
Active fire safety measures automatically or manually detect and control fires, including smoke detectors, sprinklers and fire hydrants. Passive fire safety measures include all of the building’s structural components that delay the spread of fire and smoke, such as fire walls, fire doors and floor seals.<\/p>\n
NIST Global designs its fire safety training programs in accordance with the fire safety regulations of India, which include Factories Act, National Building Code NBC, and IS 2190.<\/p>\n
The gas suppressant fire protection system is used to extinguish fires using clean agents that absorb heat or displace oxygen, which makes it better than water sprinklers because water causes irreparable damage to server room equipment.<\/p>\n
PASS is an acronym for using portable fire extinguishers; Pull the safety pin, Aim at the base of the fire, Squeeze the lever, and Sweep from side to side.<\/p>\n
Yes, automatic sprinkler systems are required by law for industrial plants under NBC, part 4 of India and factory laws of the respective states.<\/p>\n","protected":false},"excerpt":{"rendered":"
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