Hazardous Areas - Enclosure Hazardous areas are protected by a fire barrier having 1-hour fire resistance rating (with 3/4 hour fire rated doors) or an automatic fire extinguishing system in accordance with 8.7.1 or 19.3.5.9. When the approved automatic fire extinguishing system option is used, the areas shall be separated from other spaces by smoke resisting partitions and doors in accordance with 8.4. Doors shall be self-closing or automatic-closing and permitted to have nonrated or field-applied protective plates that do not exceed 48 inches from the bottom of the door. Describe the floor and zone locations of hazardous areas that are deficient in REMARKS. 19.3.2.1, 19.3.5.9
Area Automatic Sprinkler Separation N/A a. Boiler and Fuel-Fired Heater Rooms b. Laundries (larger than 100 square feet) c. Repair, Maintenance, and Paint Shops d. Soiled Linen Rooms (exceeding 64 gallons) e. Trash Collection Rooms (exceeding 64 gallons) f. Combustible Storage Rooms/Spaces (over 50 square feet) g. Laboratories (if classified as Severe Hazard - see K322)
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Observations: Name: MAIN BUILDING - Component: 01 - Tag: 0321
Based on observation and interview, it was determined the facility failed to maintain the smoke resistance of hazardous area enclosures, affecting two of five smoke compartments within the component.
Findings include:
1. Observation on February 24, 2025, between 12:10 PM and 2:00 PM, revealed doors were impaired from closing or failed the fire door gap requirement, at the following locations:
a. 12:10 PM, first floor, Maintenance Storage held open by an air compressor; b. 12:30 PM, first floor, Soiled-Laundry side, with a wooden wedge; c. 12:40 PM, first floor, MEP Utilities Room was held open with a trash container; d. 12:50 PM, first floor, Clean-Laundry side, with a wood block, at the top hinge;
Interview with Maintenance Assistant on February 24, 2025, at 2:00 PM, confirmed the doors were held open by unauthorized means.
2. Observation on February 24, 2025, between 12:10 PM and 2:00 PM, revealed hazardous area rated doors exceeded the allowed gap margins, at the following locations:
a. 12:30 PM, first floor, Soiled-Laundry side; b. 2:00 PM, first floor, Resident Storage, by Resident Room 149.
Interview with Maintenance Assistant on February 24, 2025, at 2:00 PM, confirmed the hazardous area rated doors exceeded the allowed gap margins.
| | Plan of Correction - To be completed: 03/25/2025
1a. The air compressor was removed that held open the door to the first floor Maintenance Storage room so that door could close and latch properly 1b. The wooden door wedge was reviewed from the first floor Soiled Laundry side to allow the door to close and latch properly. 1c. The trash can was removed that held open the door on the first floor MEP Utilities Room 1d. The wooden block was removed from the top hinge that held open the door to the first floor Clean-Laundry side to allow the door to close and latch properly. The Maintenance Staff was educated on hazardous areas doors and to ensure they are not held open by any device. All residents have the potential to be affected. The Plant Operation Manager will audit Weekly x 12 months for all hazardous area doors to ensure they close and latch properly. The contents of the audit above will be reported by the Plant Operations Manager or his designee and reviewed at the quarterly QA meeting. 2a. The gaps that exceeded the allowed gap margins to the first floor Soiled Laundry was sealed with a rated door gasket assembly from Crown to make sure door is smoked tight. 2b. The gaps that exceeded the allowed gap margins to the first floor Resident Storage by room 149 was sealed with a rated door gasket assembly from Crown to make sure door is smoked tight. All residents have the potential to be affected. The contents of the audit above will be reported by the Plant Operations Manager or his designee and reviewed at the quarterly QA meeting.
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