PS PUBLIC PROTECTION

Metal gates; Metal railings; Metal doors; metal hardware, namely, grab bars; hatches in the nature of metal manhole covers; Metal roofing panels; Water and chemical spill barriers in the nature of containment systems for large scale liquid spills or releases, namely, berms made of metal, doorway, hallway and window barriers made of metal, and metal guard barriers; planks, namely, water barriers being metal barricades for use in floods; hatches in the nature of metal manhole covers and metal roof doors; prefabricated portable metal walls; Metal vent cover for HVAC ducts