BS EN 15004-4:2020

Comprehensive Standard for Gas-Based Fire Suppression Systems

BS EN 15004-4:2020 is the essential standard for the design, installation, and maintenance of fixed firefighting systems that use gas as the extinguishing agent. This British Standard provides detailed technical specifications and safety requirements to ensure the reliable performance and environmental compliance of these critical fire protection systems.

Ensuring Safety and Environmental Protection

This standard covers a wide range of gas-based fire suppression technologies, including:• Carbon dioxide (CO2) systems• Inert gas systems (e.g., nitrogen, argon)• Chemical agent systems (e.g., HFC-227ea, FK-5-1-12)The comprehensive requirements outlined in BS EN 15004-4:2020 help safeguard personnel, property, and the environment by:• Specifying minimum design concentrations for effective fire knockdown• Mandating safety features to prevent accidental discharge• Limiting the use of greenhouse gas-based agents to reduce environmental impact• Providing guidelines for system maintenance and periodic testing

Ensuring Compliance and Best Practices

This standard is an essential reference for anyone involved in the fire protection industry, including:• System designers and installers• Building owners and facility managers• Fire safety professionals• Regulatory authoritiesBy adhering to the specifications in BS EN 15004-4:2020, organizations can ensure their gas-based fire suppression systems meet the latest safety and environmental standards, reducing the risk of system failure, personal injury, and environmental damage.

Key Features and Benefits

• Comprehensive technical requirements for the design, installation, and maintenance of gas-based fire suppression systems• Covers a wide range of extinguishing agents, including CO2, inert gases, and chemical agents• Ensures systems are designed to effectively extinguish fires while prioritizing personnel and environmental safety• Provides guidelines for system testing, inspection, and ongoing maintenance to maintain reliable performance• Helps organizations comply with relevant fire safety regulations and environmental protection laws• Supports the adoption of the latest fire protection best practices in commercial and industrial settings