J-AL/JD-AL Floor Access Doors are constructed with a channel frame and are suitable for use in exterior or other applications where there is concern of water or other liquids entering the access opening. Our H-20 Floor Access Doors are reinforced for AASHTO H-20 wheel loading for use in off-street locations where they are not subjected to high density traffic.
Available in a number of standard single leaf (TYPE J-AL H-20) and double leaf (TYPE JD-AL H-20) sizes. Special sizes can be specified for bespoke access requirements.