High-performance polymer concrete underground enclosure engineered for utility and infrastructure applications. Its advanced composite construction delivers a very high strength-to-weight ratio, combining durability, impact resistance, and dependable long-term protection for underground installations.

Product Specifications

• Series: 24″ × 36″
• Load Rating: T15 / T22
• Material: Polymer Concrete
• Available Sizes: 24″ × 36″ × 18″, 24″ × 36″ × 24″, 24″ × 36″ × 30″, 24″ × 36″ × 36″
• Finish: Natural Color Finish
• Floor: No Floor / Open Bottom
• Cover Rating: T22 / 36K
• Bolts: 3/8″ Hex Bolts
• Compressive Strength: 11,500 PSI
• Flexural Strength: 4,000 PSI
• Application: Incidental Traffic – Parking Lot, Sidewalk
• Standards / Compliant: WUC 3.6, ASTM C857, ANSI/SCTE 77
• Tested According To: ASTM D-543, ASTM D-570

Engineered for Long-Term Performance

The advanced composite material is UV resistant, highly impact resistant, non-conductive, non-metallic, and impervious to chemicals and moisture. It also incorporates an integrated chip as one of the product features.

Design & Available Options

The enclosure features an open-bottom design, lift pin for the handhole cover hook, and a dedicated nameplate location. The product sheet also shows options for custom colors, custom nameplates, secure covers, and open-bottom configurations.

Applications

Designed for incidental traffic areas such as parking lots and sidewalks, providing a durable polymer concrete enclosure for utility and underground infrastructure networks.

Made for American Infrastructure

The product sheet identifies BABA Certification / Domestic Manufacturing Requirements and displays ANSI, SCTE, SBA/Service-Disabled Veteran-Owned Certified, MBE Certified, and Made in USA marks.

FC_PC_24x36

CESCA VAULT — Built to Last. Engineered to Protect.