Crafted for superior strength and durability, this heavy-duty cover from Quazite is constructed from polymer concrete, making it an exceptional choice for demanding applications in handholes and manholes. Measuring 30 inches by 48 inches with a thickness of 3 inches, it is engineered to withstand load ratings of ANSI Tier 15, ensuring reliability under heavy traffic conditions. Not only does it offer fire and chemical resistance, but it is also designed to be lighter and stronger than conventional concrete alternatives, proving to be a cost-effective solution for various installation needs. Moreover, this blank cover is ANSI/SCTE77 certified, reinforcing its quality and dependability for long-lasting performance in both residential and industrial environments.