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ANSI/SAIA A11.1-2019
Testing and Rating Scaffold Assemblies and Components
This standard replaces SSFI SC100-5/05 Scope: This standard provides methods for testing and rating the performance of the following: Tube and Coupler Scaffold Components Welded Frame Scaffold Assemblies System Scaffold Assemblies and Components Guardrail Scaffold Components Screwjack Scaffold Components Caster (with Lever Actuated Brake and Swivel Lead) Scaffold Components Putlog Scaffold Assemblies Side and End Bracket Scaffold Components Mobile Work Stands Attachable Ladder Scaffold Assemblies and Components Base Widening Outrigger Scaffold Components Stair Units
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Scaffold Industry Association [sia]
Scaffold Industry Association [sia]