CUSTERS

Structures of metal being scaffolding, namely, portable metal free-standing structures, free-standing barriers, free-standing metal perimeter protection barriers, free-standing pre-fabricated work platforms, free-standing stair scaffolds and free-standing stair towers; Transportable buildings of metal being scaffolding; Metal scaffolding and parts thereof, namely, metal stair treads, fixing and fastening devices made of metal for use in fixing or joining pipes and tubes, metal guard rails, metal tubing, metal pipes, metal pipe connectors, metal tube and metal pipe fittings, metal fittings for joining tubes and pipes together; Walkways of metal being scaffolding; Prefabricated platforms of metal being scaffolding; Metal safety barriers for preventing people and equipment from falls and metal roof edge protection barriers, being parts of scaffolding; Perimeter protection systems being scaffolding consisting primarily of metal tubing, metal tube connectors and metal tube fittings and metal railings

Structures not of metal being scaffolding, namely, portable free-standing structures, free-standing barriers, free-standing perimeter protection barriers, free-standing pre-fabricated work platforms, free-standing stair scaffolds and free-standing stair towers; Transportable buildings not of metal being scaffolding; Non-metal scaffolding and parts thereof, namely, stair treads, guard rails, rigid tubing, rigid pipes; Walkways not of metal being scaffolding; Prefabricated platforms not of metal being scaffolding; Non-metal safety barriers for preventing people and equipment from falls and roof edge protection barriers, being parts of scaffolding; Perimeter protection systems being scaffolding consisting primarily of rigid tubing, and non-metal railings