BS 9252 – Components for residential sprinkler systems. Specification and test methods for residential sprinklers.

When an EN standard with the same coverage as an existing BS document is published, the BS document is superseded. Therefore, BS9252 covering sprinkler heads for residential and domestic use is superseded as EN 12259-14 is published.

Fixed firefighting systems. components for sprinkler and water spray systems:

• BS EN 12259-1 - Sprinklers
• BS EN 12259-2 - Wet alarm valve assemblies
• BS EN 12259-3 - Dry alarm valve assemblies
• BS EN 12259-4 - Water motor alarms
• BS EN 12259-5 - Water flow detectors
• BS EN 12259-9 - Deluge alarm valves
• BS EN 12259-10 - Multiple controls (Not published)
• BS EN 12259-11 - Medium and high velocity water sprayers (Not published)
• BS EN 12259-12 - Pumps
• BS EN 12259-13 - ESFR Sprinklers
• BS EN 12259-14 - Sprinklers for residential applications
• BS EN 12259-15 - Spray pattern