Commercial hollow metal door frames welded or knocked down for new or existing drywall block masonry walls.
Hollow metal door frame installation in existing masonry.
Mark plumb lines on the face of the sides of the rough opening.
Ceco door a leading manufacturer of steel and hollow metal doors and frames composite and commercial doors.
Can be used with exterior wood stud walls as well butts existing wall.
Standard hollow metal door frames are constructed from 16 gauge roll form steel but can also be manufactured in 14 gauge or 12 gauge metal thicknesses.
Sdi 110 2009 standard steel doors and frames for modular masonry construction sdi 111 2009 recommended standard details for steel doors frames accessories and re.
Check the sides of the opening to ensure they are plumb.
Many wall types are used in buildings including wood stud walls steel stud walls and masonry walls.
How to install a hollow metal door frame in an existing masonry wall 1.
Measure the outside of the frame.
Due to the different materials used for walls hollow metal frames must be able to anchor to each wall type.
Hollow metal door frames are available with a wide range of anchoring options to accommodate varying wall conditions and can be used with steel doors or commercial wood doors.
Request that the frame manufacturer include existing wall anchors ewa with the frame.
6 existing masonry construction see figure 9 figure 10 and sdi 127f 6 1 rough openings for existing wall structural steel framing or retrofit installations utilizing a butted to wall application shall be no less than 3 16 4 8 mm larger the frame on all three sides.
This is a standard option offered by most steel frame distributors and may also be referred to as punch and dimple preps.
Custom fire rated 16 gauge steel frames.
We provide energy efficient solutions with thermal break frames decorative openings with madera and sound control with sound tech xpress.
Fortunately there are various methods to anchor the frame to the walls.
16 gauge steel fire rated up to 3.
Hollow metal frames are installed in various locations throughout a building.
6 1 1 the installer is responsible for any shimming or aligning required.
Commercial hollow metal doors and frames 1 2 1 further information on wall construction anchoring details manufacturing tolerances or installation may be found in the following.
Measure the opening to verify it is the correct size.