a visual representation of a design, including sketches and illustrations (e.g., blueprints, sketches, structural, structural erection, architectural, engineered, detail, erection, precast shop, shop, fabrication, reinforcing placing, post-tensioning placing, weld procedures)
dunnage
wooden boards and timbers used to hold material in place when being transported or stored
falsework
temporary steel or wooden supports upon which structural components are erected or pre-assembled
hoisting
raising, lowering and moving a rigged and suspended load. For the purpose of this standard, it includes lifting loads.
placing accessories
items used in conjunction with reinforcing steel such as bar chairs, slab bolsters, post tensioning specific (bullets and fingerforks, pocket formers), etc.
positioning
moving rigged loads into position (other than vertical, which is considered hoisting)
precast
concrete product that is fabricated and cast in a location different than its intended permanent location (normally offsite in a pre-cast yard)
steel cladding
corrugated sheet metal used in the building envelope
thermal cutting equipment
equipment using either electric arc or catalyzed combustion of pressurized gasses to cut or gouge materials