Metal construction products, namely, primarily steel structural frames for building, secondary steel structural components, namely, metal roofing, metal siding, steel roof and floor decking and steel roofing and siding panels, and steel trims for buildings and steel roof flashings; metal building products, namely, prefabricated metal walls, metal siding panels, metal roofs, metal roofing panels, metal trims for buildings and metal roof flashings, and metal decking panels; metal building material, namely, structural panels of metal for the construction of walls and roofs; composite steel decking; metal roof deck panels with corrugated ribs; corrugated metal building panels; metal building products, namely, metal siding panels, metal building material, namely, fascia and metal equipment screens in the nature of insect screens of metal; metal structural roof decking for use as vertical and interior walls, fascias and soffit ceiling panels; metal structural roof decking for use as industrial panels and industrial walls; steel buildings, namely, prefabricated steel buildings; metal siding; metal building construction panels and metal fasteners therefor, namely, clips, bolts, nails, rivets, and screws

Installation system for structural decking comprised of a power operated punch press for joining individual components together