NFPA Updates

📢 Heads up everyone! It's important to stay in the loop with the latest updates to NFPA codes to ensure safety and compliance. Here's a quick rundown of some key changes and things to be aware of:

For NFPA 72 (National Fire Alarm and Signaling Code):

  • Enhanced Cybersecurity Measures: The 2025 edition emphasizes the importance of protecting fire alarm systems from cyber threats with expanded requirements in a dedicated Chapter 11.
  • New Detection Technologies: Keep an eye out for the introduction of acoustic leak detectors and thermal image fire detectors, which aim to improve early fire detection.
  • Clarified Smoke Detector Spacing: For ceilings exceeding 40 feet, a performance-based design approach is now required for smoke detector spacing.
  • Restricted Audible Mode Operation (RAMO): A new notification mode allows for private mode audible levels in specific areas, offering more flexibility.
  • Remote Access: Be aware of guidelines for remotely accessing fire alarm systems, including mandatory disconnection after one hour of inactivity and the requirement for a qualified person on-site for certain functions.
  • Building Owner Software Access: Owners or their representatives must be provided with security access to all software connected to building life safety components.

For NFPA 101 (Life Safety Code):

  • Alternate Care Sites (ACS): The 2024 edition includes guidance for temporary healthcare facilities set up during emergencies (like hotels or arenas), focusing on minimum life safety requirements.
  • Modular Rooms and Sleep Pods: New requirements address the fire safety of these increasingly popular prefabricated structures.
  • Carbon Monoxide Detection: New healthcare and ambulatory healthcare facilities with fuel-burning appliances now require carbon monoxide detectors.
  • High-Rise Buildings: Existing high-rise hospitals must be fully sprinklered by July 2028.
  • Door Locking Requirements: There are revisions related to door locking in smoke compartments and the activation of delayed egress devices.
  • Construction Requirements: Clearer guidelines now reference NFPA 241 for safeguarding construction, alteration, and demolition operations in healthcare facilities.

For NFPA 13 (Standard for the Installation of Sprinkler Systems):

  • Sloped Ceilings: The 2025 edition includes significant changes for storage protection under sloped ceilings, allowing ESFR and CMSA sprinklers in slopes up to 4 in 12. Deflector orientation guidelines have also been updated.
  • High Ceilings (Non-Storage): New limitations on sprinkler types, K-factors, and density requirements are introduced for high ceilings in non-storage occupancies.
  • Supplemental Sprinklers: New definitions and requirements are added for sprinklers installed below obstructions.
  • Vapor Corrosion Inhibitor (VCI): A new concept is accepted for reducing corrosion in dry pipe systems.
  • Flexible Sprinkler Hose Fitting Lengths: Maximum lengths are now specified based on installation type.
  • Owner's Certificate: The requirements are updated, including a new need to provide a Storage Plan where applicable.
  • Vacuum Systems: A new section addresses requirements for sprinkler systems using negative air pressure to inhibit corrosion.
  • Seismic Bracing: The section has been overhauled to align with recent changes to ASCE/SEI 7.

General Reminders:

  • NFPA codes are updated regularly (typically every 3-5 years) to reflect the latest safety advancements and address emerging risks.
  • It's crucial to understand how these updates impact your specific industry and operations to maintain compliance and ensure the safety of occupants and property.
  • Always refer to the official NFPA documentation for the complete and most accurate information.

Stay safe and informed! #NFPA #FireSafety #CodeUpdates #SafetyFirst #Compliance

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