One hour fire-rated (FR) hinge-down loft access hatch.
Suitable for standard 600mm joist centres.
Glidevale loft access hatches have been designed and engineered under BS EN ISO 9001 to meet these latest demands. The AH6 1 hour fire-rated (FR) hinge-down hatch compromise's a door and frame that are formed from 1.0 mm and 1.2 mm Zintec electrogalvanized mild steel finished in polyester powder coating with insulation infill. Closed cell gaskets. Concealed key-operated lock. Option: High-security lock for communal areas.
Features and Benefits:
Polyester powder coated
Zintec electrogalvanized mild
540 x 520 mm
Accessible opening size.
647 x 547 mm
Trimmed opening size. (The trimmed opening in the joists should be lined with 6 mm fire-resisting board such as Supalux, therefore the finished trimmed opening size for the AH6 will be 635 x 535 mm.)
60 minutes to BS 476-22.
Reaction to fire classification
Class 0 as defined in Building Regulations Approved Document B.
647 x 547 mm.
Trimmed opening size. The trimmed opening in the joists should be lined with 6 mm fire-resisting board such as Supalux, therefore the finished trimmed opening size for the AH6 will be 635 x 535 mm.
Exposed picture frame type.
Zintec electrogalvanized mild steel.
Latch or lock type
Concealed key-operated lock.
AH6 1 Hour Fire-Rated Hinge-Down Hatch
High-security key lock.
540 x 520 mm.
Accessible clearance opening (nominal).