Fire Protection System

Fire Safety Solution

Extensive Engineering & Service provides complete fire services solution to meeting the needs of its customers for protection from fire. The services include supply, design, engineering, installation and maintenance of fire equipment’s.

A fire pump is a part of a fire sprinkler and standpipe system’s water supply and powered by electric, diesel or steam. The pump intake is either connected to the public underground water supply piping, or a static water source (e.g., tank, reservoir, lake). The pump provides water flow at a higher pressure to the fire sprinkler system risers and hose standpipes. A fire pump is tested and listed for its use specifically for fire service by a third-party testing and listing agency, such as UL or FM Global.

FIRE PUMP SET

Electric Driven Fire Pump
Engine Driven Fire Pump (19 HP – 225 HP)
Jokey Pump
Fuel Tank (70-310 US Gallons)
Three Separate Control Panels

ACCESSORIES

Air Release Valve
Pressure Gauge
Pressure Switch

Flow Meter Station
Pressure Relief Valve
Battery
Casing

Professional Experience

Fire Safety Drawing & Documentation

Fire Alarm and Detection System,
Fire Standpipe / Hydrant System
Fire Sprinkler System
Fire Supration System.

Fire Safety Plan

Fire Safety Planning prevents the occurrence of fire by the control of fire hazards in the building, ensures operation of fire protection systems by establishing maintenance procedures, and provides a systematic method of safe and orderly evacuation of the building in the event of fire.
Arrangement of Fire Safety Inspection and Survey & Approval by the Fire Service & Civil Defense Department.

Details of Building Evaluation for Safety Plan, including checking of Design & Drawing for Fire Detection & Fire Protection System and rectification of BOQ submitted by the Consultant including preparation of Tender Documents showing Scope of Works, General Conditions of Contract, Technical Specifications, Work and Installation procedures,testing procedures and acceptance result parameters, routine drill procedure documents, maintenance schedule for 1 year Warranty. UL certifications for pumps, piping and vales, Total Floor engines and generator as required.

Fire Safety Assessment Report/ Book.

Preparation of Fire Safety Plan (Integrated Drawing) and Obtaining Approval from the respective authority.

Fire Alarm and Detection System

Cooper is an economic range of intelligent addressable fire alarm solution design and manufactured in UK. Each panel can cover maximum of 4 Loops (200 detectors and 200 other devices per look). Each panel can be interfaced with maximum of 126 panels with its in built networking facility. All its devices are UL listed and conforms to NFPA.

The NFS2-3030 intelligent fire alarm control panel is part of NOTIFIER’s UL 864 9th Edition listed ONYX Series. It’s designed specifically for premium range applications with features that minimize installation time, enable faster response times, and simplify maintenance and usability. Expandable to 10 Loops and maximum capacity of total 3,180 intelligent devices.

Honeywell’s Morley-IAS STX and SMX UL Listed Addressable fire alarm Panels are compact, powerful, contemporary yet stylish, feature-rich and easy to use. Panels can be effortlessly programmed via a mobile app without any cables or special tools – resulting in up to 75% less commissioning time. For reliable fire safety at the snap of your fingers, choose Morley-IAS. It supports up to 159 detectors and 39 modules per loop (up to 636 detectors and 156 modules with the 4-loopPanels can be configured offline and remotely, and synced via USB, eliminating the need to carry laptops/tools on-site panel). Finally it is Single replaceable part (HW Module unit) for quick repairs, reduced maintenance costs and minimized downtime.

Firelite is an economic range of addressable fire detection system from Honeywell. It has 3 sizes of control panel from small to medium range of projects up to 636 addressable points with an optional second Signaling Line Circuit.

Aspiration Sensing Technology® series is a line of aspirating smoke detectors that draw air into a patented, high-sensitivity smoke-sensing chamber through a pipe network. This approach enables to deliver highly accurate Standard Detection, Early Warning, and Very Early Warning. It also includes mission-critical facilities like data centers, server room etc.

The VESDA VLI by Xtralis is an industry first early warning aspirating smoke detection (ASD) system, designed to protect industrial applications and harsh environments of up to 2000 m2 (21,520 sq. ft.)The VLI detector features a robust IP66-rated enclosure which provides complete protection against dust ingress and strong water jets from all directions. In the majority of industrial applications, specifically in very harsh environments, this eliminates the need to use expensive external IP enclosures, thus simplifying and reducing the cost of installation.

STANDARD & CERTIFICATION

Fire Protection System

FIRE PUMP
A fire pump is a part of a fire sprinkler and standpipe system’s water supply and powered by electric, diesel or steam. The pump intake is either connected to the public underground water supply piping, or a static water source (e.g., tank, reservoir, lake). The pump provides water flow at a higher pressure to the fire sprinkler system risers and hose standpipes. A fire pump is tested and listed for its use specifically for fire service by a third-party testing and listing agency, such as UL or FM Global.

FIRE PUMP SET

Electric Driven Fire Pump
Engine Driven Fire Pump (19 HP – 225 HP)
Jokey Pump
Fuel Tank (70-310 US Gallons)
Three Separate Control Panels

DIFFERENT FIRE PUMPS

Horizontal Split Case (500 usgpm – 1500 usgpm)
End Suction Fire Pump (50 usgpm – 500 usgpm )
VerticleTrubine Pump (50 usgpm – 1500 usgpm)

ACCESSORIES

Air Release Valve
Pressure Gauge
Pressure Switch

Flow Meter Station
Pressure Relief Valve
Battery
Casing

Fire Sprinkler System
A fire sprinkler & standpipe system is a water based fire protection system. In this system there will be networked pipe line in all over the building. When a hydrant valve become turned on from any point of the building; the system experiences a drop in water pressure and then pump will starts automatically and supply water to maintain ta water pressure continuously. Again a sprinkler system is active fire detection cum automatic protection system. Sprinkler heads activates on the basis of built-in heat detection and sprays water instantly. The full system is in accordance to NFPA and BNBC.

A fire sprinkler system is an active fire protection method, consisting of a water supply system, providing adequate pressure and flowrate to a water distribution piping system, onto which fire sprinklers are connected.

4 TYPES OF FIRE SPRINKLER SYSTEMS
Pre-action, Dry Pipe, Wet Pipe and Deluge

GROOVED SYSTEMS are fast, clean, dependable, and are alternate ways of joining pipe as opposed to welding, threading, flanging, and soldering. Grooved couplings are comprised of four elements: the grooved pipe, gasket, coupling housing and nuts and bolts.

Listed and as per BNBC, NFPA Standards
Sprinklers of various temperature
Hydrants; Class I, Class II, Class III & Yard Hydrants
Grooved piping system, so no requirement of wielding
Hydraulic calculation

Fire Rated Door

When a residential/commercial/Industrial/factory building project requires security, durability and superior insulation from its doors, vendors select fire rated doors and frames. Nowadays metal fire proof doors are also lightweight and stylish, making them a multipurpose option for both exterior and interior applications. InTrust supplies many styles of Fire door in Bangladesh and frames, so we can help you meet the requirements of any mega-project. Installation is fast, easy and safe.

InTrust Fire Rated Steel Doors expand into their frame under heat, sealing off a room where a fire has broken out to prevent the spread of smoke and flames. InTrust Fire rated doors play an important role in emergency fire methods and can be installed to help your building comply with fire safety enactment. InTrust offer fire proof from 45-180 minutes fire rated doors. This means the door will perform as intended for up to 180 minutes. Fire rated doors are best used internally to secure rooms where fire risk is high or to secure rooms containing combustibles or other contents capable to fire.

InTrust every fire rated steel door is custom made to suit existing structural openings. InTrust Fire-Rated Steel Collection offers a steel door and frame that meets the specific building code requirements. These rated systems are found in commercial settings or unique residential applications where required. InTrust designed and pressing facilities to guarantee quality and long product life, so you can depend on it to secure your premises as intended.

STANDARD & CERTIFICATION

Fire Rated Cable

The fire alarm cables range features a variety of cables and wires designed to withstand extreme heat. The range of products includes flame retardant cables. Flame retardant cables help prevent the spread of fire while fire resistant cables are able to continue supplying power to emergency circuits during fire. The cables are slow to catch fire and making it easier for people to escape in the event of a fire. The cables compliant with the standards UL 1424, Cables for Power-Limited Fire-Alarm Circuits and certified by UL.

This cable for is suitable for Fire Alarm Systems in areas where the cable is required to maintain compliance in a fire condition. Applications can be found in emergency lighting, control and power circuits, power stations, underground tunnels, communication systems, sewage treatment, plants, lifts, escalators and high-rise buildings.

Interface type: 2-core, 3-core, 4-core etc.
Type: Power Cables
Section area: 12AWG, 14AWG, 16AWG, 18AWG, 20AWG etc.
Conductor: Copper
Insulation: PVC
Screen: Al foil
Sheath: PVC
Feature: Anti-Fire

STANDARD & CERTIFICATION

Fire Extinguishing System

WALL MOUNTED FIRE EXTINGUISHERS

Wall mounting type.
Available in Dry Chemical Powder.
Carbon Di-Oxide, Water & Foam Type.
Available Sizes: 3KGs, 5KGs, 6KGs
Complete with hanger, nozzle, belt, meter and trigger.

TROLLEY TYPE FIRE EXTINGUISHERS

Wheel mounted.
Available in Dry Chemical Powder, Carbon Di-Oxide.
Water and Foam Type. Maximum capacity is 100 Ltrs
Complete with wheel, casing and nozzle.

HANGING TYPE FIRE EXTINGUISHERS

Available in Dry Chemical Powder only.
Capacity is 6 KGs.
Complete with sprinkler head, hanger and valve.

FIRE BALL EXTINGUISHERAUTOMATIC FIRE OFF (AFO)

Trade Name : “Auto Fire Off”
Manufactured : Made in China
Type : Through Type
Dimension : Sphere,
Diameter : 14.5 Cm
Gross Weight : 1.30-1.50 Kg
Chemical Weight : 1.25 Kg
Fire Rating : Class A, B, C
Function : Flame Activated
Fire Effectively : 3-5 Seconds
Working Temperature : Work In 70 Degree C. Temperature
Fire Extinguishing Agent : Non-toxic Mono Ammonium Phosphate
Container : Outer Layer Of Pent Foam, About 11 Mm Thick Shield By Pvc Film
Certification: CE; Approved By: SGS

Annual Maintenence Contract (AMC)-Fire

An annual maintenance contract is an agreement between a company and a provider that sets expectations for the ongoing maintenance of machinery or property that the company purchases from the provider.