Hollow Metal Door Frame Installation In Concrete Wall

I also find it weird they want it grouted in.

Hollow metal door frame installation in concrete wall.

Observed in storing hollow metal doors and frames at the job site. Metal door frames are typically installed in commercial buildings. When placing a door in an opening these doors must be fastened to the base material that is present in this location. Metal frames are installed during the framing of the walls.

The door and window assemblies and installation materials are to be provided by the contractor in accordance with the specifications in this technical bulletin. These are welded or screwed into the bottom of both jambs. Metal frames are typically installed before the brick or block is erected. In many retrofit applications however it is necessary to remove and replace existing frames in walls that are already in place.

Ask the sup for a rfi. Because of this wide range of possible materials unique concrete fasteners may be required. 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. Usually the frames are gypcreted set then fire caulked.

Normally we like to order door frames with the dimpled holes and use the extra long screws they give you to set them. Of frame is 40 x 86 as the frame face is 2 around all 3 sides. Most frequently this base material will be concrete brick or block and will require the use of special concrete fasteners. But in this case our cmu cinder block.

Base anchors come as standard in welded type hollow metal frames. Flat head sleeve anchors are a industry standard. Use shims and or caulk to seal gaps between wall and frame. At prepared figure 7a.

After the door frame is set the studs around the door frame are cut and installed. Hollow metal doors can be installed in about 15 minutes assuming all the tools are on hand and you know the steps involved. Because of their strength and durability steel door frames are often used in masonry walls in place of traditional wooden frames. Shouldn t be a problem.

Door frames may range from solid wood to hollow steel. The base anchors have holes pre drilled so you can fasten the frame to the floor. But it might be homemade though. General the door window system provides for the integration of hollow metal framed door and window assemblies into walls constructed of metl span s thermalsafe and cf insulated panels.

Hollow metal frames for this application should have counter sunk holes from the manufacture. If not then there is a tool. The installation of doors. 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.

Frames that butt wall block or exterior wood stud a opening width 4 1 2 b opening height 2 1 4 the rough opening would be 40 1 2 x 86 1 4 for a 3 0 x 7 0 door frame. If you are installing the frame in a poured concrete wall it is usually set in place and the wall is poured around it.