Web"bricklayers' square scaffolds" (a scaffold composed of framed wood squares which support a platform, limited to light and medium duty) by deleting the words "limited to light and medium duty". Similarly, OSHA has revised the definition for "coupler" to be "a device for locking together the component tubes of a tube and coupler scaffold", WebItem Details: This standard establishes safety requirements for the construction, operation, maintenance and use of scaffolds used in the construction, alteration, demolition and maintenance of buildings and structures. This standard does not cover permanently installed suspended scaffold systems or aerial... View More
Types of Scaffolding used in Construction - The …
WebJan 3, 2010 · (1) Scaffold poles shall bear on a foundation of sufficient size and strength to spread the load from the pole over a sufficient area to prevent settlement. All poles shall be set plumb. (2) Where poles are spliced, the ends shall be squared and the upper section shall rest squarely on the lower section. WebBricklayers' Square Scaffold Members. Members : Dimensions : Ledgers or horizontal members..... 2 x 6 in. Legs..... 2 x 6 in. Braces at corners ..... 1 x 6 in. Braces diagonally … lasten puutarhatuoli
WAC 296-874-40014: - Washington
WebBricklayers' square scaffold means a supported scaffold composed of framed squares which support a platform. Carpenters' bracket scaffold means a supported scaffold consisting of a platform supported by brackets attached to building or structural walls. WebJun 2, 2024 · Meet these requirements when using bricklayers' square scaffolds (squares). HTML PDF: 296-874-40018: Meet these requirements when using fabricated … WebN.Y. Comp. Codes R. & Regs. Tit. 12 § 23-5.14 protects masonry workers by dictating the proper use of bricklayers' square scaffolds, including: Square Construction The squares of bricklayers' square scaffolds must be less than five feet in width by five feet in height and reinforced on both sides of each corner with gusset braces at least one ... lasten pussilakanat prisma