Fire Safety Plans and Diagrams

What Is a Fire Alarm Block Plan?A fire alarm block plan, or zone block plan, is a crucial diagram that displays fire detection zones in relation to the fire indicator panel (FIP). This helps the fire brigade quickly identify the zone in alarm on the FIP and pinpoint the fire risk area for an effective response. Fire service companies also reference these plans during annual tests to check and maintain detectors within each zone.

Who Needs a Fire Alarm Block Plan?Fire alarm block plans are required for all FIPs, sub FIPs, and mimic panels, ensuring comprehensive coverage and compliance. This applies to both new installations and existing systems, which must be updated with any system changes or renovations. At Coastal Fire Solutions, we specialize in creating detailed, compliant fire alarm block plans that enhance safety and facilitate efficient responses in emergencies.

Fire Sprinkler Block Plans ExplainedFire sprinkler block plans illustrate critical details about the sprinkler system, including protected areas, stop valves, and operating instructions. These diagrams are vital for the fire brigade, as they help identify valve locations, hazard classes, and the extent of protection provided by the sprinkler system. Additionally, fire service companies use these plans to verify that the system meets required flow and pressure standards during flow tests.

Who Needs a Fire Sprinkler Block Plan?Sprinkler block plans are mandatory at each set of installation control assemblies or valve groups. The fire brigade typically expects these plans at both the sprinkler booster and the FIP. Coastal Fire Solutions provides expertly designed sprinkler block plans to ensure your system is compliant, effective, and ready for any emergency. We also update existing plans whenever modifications or upgrades are made to the system.

Fire Hydrant Block Plan RequirementsFire hydrant block plans must be installed at hydrant booster assemblies, pump rooms, and fire control rooms. AS 2419.1 outlines the specific details that these plans must include:

• Layout of protected buildings or open yards and adjacent streets
• Locations of all hydrants (external, internal, and street hydrants)
• Town mains size and location
• Main electrical switchboard location
• Locations of pumps, storage tanks, isolation valves, and booster assemblies
• Locations of gas isolation valves and LPG tanks
• Height of the highest hydrant above the booster
• A clearly marked "You Are Here" indicator with correct building orientation
• System specifications such as flow/pressure rates and installation/modification details

Who Needs a Hydrant Block Plan?Hydrant block plans are essential for all new installations and existing systems, with updates needed whenever changes are made to maintain accuracy. Coastal Fire Solutions ensures that your fire hydrant plans meet all Australian standards, giving you confidence that your building is prepared and compliant.

What Is an Emergency Evacuation Diagram?Emergency evacuation diagrams are a crucial part of fire safety plans, providing building occupants with essential information to follow in the event of an emergency. These diagrams help minimize harm by clearly displaying:

• Emergency procedures
• Exit routes and assembly points
• Locations of fire and safety equipment
• Manual call points and other important site details
• A validity date indicating the last update of the diagram

Where Should an Evacuation Diagram Be Installed?Under AS 3745, evacuation diagrams must be strategically placed for visibility and accessibility during an emergency. The standards require:

• Location: Diagrams should be displayed where they can be easily seen by occupants.
• Position: Diagrams must be positioned between 1200mm and 1600mm above the ground.
• Orientation: Diagrams must be oriented according to the "You Are Here" location to ensure clarity.

The number and placement of evacuation diagrams are determined by your Emergency Planning Committee to ensure comprehensive coverage.