5 inch drywall duct penetration

Description:In non-load-bearing or non-fire rated single row stud or in staggered stud partitions, 2 x 3 wood studs may be used Fig. Install joists with a slight crown with the crown up. Some stud adhesives are strong enough to permit the use of fewer mechanical fasteners for attaching gypsum board panels to studs; however, panels attached in this fashion do require that mechanical fasteners are installed around their perimeters. Install furring channels at right angles to the furring supports Fig. Use Type S screws for fastening to light gage steel framing or wood framing. Several manufacturers offer furring systems that employ clips, runners, and adjustable brackets to make the installation of gypsum board over irregular masonry walls possible Fig. Ensure that gypsum sheathing used in building construction is more than 8 inches from the finished grade in fully weather and water-protected siding systems, and more than 12 inches from the ground for properly drained and ventilated crawl spaces.

Views: 2171 Date: 2018-07-17 Favorited: 60