backset การใช้

• For this reason, door handles in most American stile widths where the reduced backset leaves insufficient space to comfortably turn a door knob.
• Residential doors are normally prepared for a 2.375 inch ( 6.0 cm ) backset and commercial doors at a 2.75 inch ( 7 cm ) backset.
• Residential doors are normally prepared for a 2.375 inch ( 6.0 cm ) backset and commercial doors at a 2.75 inch ( 7 cm ) backset.
• The " Westerly " archives are housed in Special Collections in the University of Western Australia Library, with a complete digital version of the backset available at the website . [ 1 ] The first issue of 2016 will be released in July and focus on Indigenous writing and culture, and will be guest edited by Steven Kinnane.
• Typically, the face hole is sized from 1.5 inches to 2.125 inches ( 3.8 to 5.4 cm ) and is centered at 2.375 inches or 2.75 inches ( 6.0 cm or 7.0 cm ) from the leading edge of the door, this distance is referred to as the backset.