FR480
Non-metal fire and heat resistant construction and building structures, namely, fire and heat resistant pre-cast and modular blocks, boards, panels, slabs, walls, posts, columns, gates, doors, perimeters and barriers; Non-metal pre-cast and modular fire and heat resistant concrete composite blocks, boards, panels, slabs, walls, posts, columns, gates, doors, perimeters and barriers; Pre-cast and modular fire and heat resistant construction structures not made of metal for construction purposes...
Pending · July 31, 2025 · 99313195 ·