Reinforcing building materials, not of metal, for building; window glass for building; building glass, insulating glass for building; window glass except glass for vehicle windows, namely, window glass for building; stained-glass windows; transportable greenhouses not of metal; horticultural frames not of metal, namely, non-metal greenhouse frames; building materials, not of metal, namely, glass mosaics for use in building construction, foam glass for building, wired plate glass for building, figured plate glass for building, luminous glass for building, enameled glass for building, color coatings sold as an integral component of glass panels for building purposes, glass panels for building purposes, glass blocks for building, glass tiles, modified sheet glass for building, safety glass for building purposes, non-metal stairs, fiberglass panels, floor boards; roofing, not of metal; window frames, not of metal; door frames, not of metal; roof coverings, not of metal; building timber; materials for making and coating roads, namely, glass granules for marking roads, portable non-metal; framework, not of metal, for building, not for insulation or acoustical purposes; angle irons, not of metal; linings, not for insulation or acoustical purposes, namely, refractory furnace linings, tiles, panels, not of metal, for building; staircases, not of metal; artificial stone

Fiberglass, other than for insulation or textile use; painted beverage glassware; glass receptacles, namely, glass bottles sold empty, glass cups, glass flasks, glass cookery moulds, glass mugs, glass dishes, glass containers for household or kitchen use, glass boxes, glass jars, glass bowls; opaline glass; semi-worked glass for use in the manufacture of vehicle windows; plate glass raw material, namely, wired and figured plate glass not for building, ground plate glass; polished plate glass; unworked or semi-worked glass, except building glass; powdered glass for decoration; enamelled glass, not for building; glass incorporating fine electrical conductors; crystal beverage glassware; glass wool, other than for insulation

Treatment of materials in the nature of glass, metal, stone, concrete; treatment of materials, namely, glass materials, glass-blowing; glass grinding; abrasion, namely, burnishing by abrasion; window tinting treatment services for vehicles, buildings, constructions, treatments being surface coating; staining services, namely, glass staining; custom assembling of materials for others, namely, assembly of material products for others, assembly of glass or metal products for others, assembly of stone or concrete products for others