Assertion: coupler scaffold | /r/HasAspect | bracing
Facets:
Source sentences:
text: (1) A light duty tube and coupler scaffold shall have all posts, ledgers, ribbons and bracing of nominal 2-inch O. D. steel tubing.
text: A medium duty tube and coupler scaffold shall have all posts, ribbons and bracing of nominal 2-inch O. D. steel tubing.