To maintain safety and bring your facility into compliance Approved Protection Systems offers certified fire door inspections. Our technicians are thoroughly trained and certified in the latest NFPA requirements. Our inspection service includes barcoding of every door, with an on-line inspection report available 24/7.
According to NFPA 80, here are some of the requirements for fire doors:
5.2.4.2 – As A Minimum, The Following Items Shall Be Verified
No open holes or breaks exist in surfaces of either the door or frame.
Glazing, vision light frames & glazing beads are intact and securely fastened in place, if so equipped.
The door, frame, hinges, hardware, and noncombustible threshold are secured, aligned, and in working order with no visible signs of damage.
No parts are missing or broken.
Door clearances at the door edge of the door frame, on the pull side of the door, do not exceed clearances listed in 4.8.4 (the clearance under the bottom of the door shall be a maximum of 3/4″) and 6.3.1 (top & edges clearance shall be a maximum of 1/8″).
The self‐closing device is operational; that is, the active door completely closes when operated from the full open position.
If a coordinator is installed, the inactive leaf closes before the active leaf.
Latching hardware operates and secures the door when it is in the closed position.
Auxiliary hardware items that interfere or prohibit operation are not installed on the door or frame.
No field modifications to the door assembly have been performed that void the label.
Gaskets and edge seals, where required, are inspected to verify their presence and integrity.
Located in a port city, China Dalian Golden House Door & Window Manufacture Co., Ltd. is a large-scale enterprise specialized in producing American-Standard steel fire doors and wooden fire doors. Our company produces 50000 sets of steel fire doors and 20000 sets of wooden fire doors every year. Our fire door products have passed UL Approvals AND FM Approvals and INTERTEK(WH) approval successively. Moreover, our fire door products can be sold directly to more than 20 countries over North America, Latin America, Middle East and Africa.
We respond to tendency of international fire doors market, and provide good service combining foreign clients' needs, with an aim of expanding a wider international market. In the future campaign for world market, our foreign trade elites will achieve better sale performance through unremitting efforts and dedication.
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