A Vertis 24x18 PVC manhole cover is a rectangular cover, made of PVC (Polyvinyl Chloride), designed to fit a 24x18 inch opening. These covers are commonly used in construction and drainage systems, offering a lightweight, durable, and corrosion-resistant solution for access points to underground utilities or water tanks. They are designed to be easily installed, often with locking mechanisms for added security, and feature a non-slip surface for safety. 

Here's a more detailed breakdown:

• Material: Made from PVC, a durable and lightweight plastic. 
• Shape and Size: Rectangular, specifically 24 inches by 18 inches. 
• Function: Primarily used to cover manholes, access points for underground pipes, and drainage systems. 
• Features:
  • Lightweight: Easy to handle and install compared to heavier metal covers. 
  • Durable: Resistant to corrosion, weather, and wear. 
  • Anti-slip: Features a checkered or textured surface to prevent slips and falls. 
  • Locking Mechanisms: May include locking options for added security and theft prevention. 
  • Easy Installation: Designed for straightforward installation with frames for secure placement. 
• Applications: Suitable for both residential and commercial use, including drainage systems and underground utility access. 
• Safety: Provides a safe and secure cover for manholes, preventing accidents and unauthorized access.