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

Product Specifications

• Size: 36″ × 36″ × 36″
• Load Rating: T22
• Material: Polymer Concrete
• 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. The product sheet also identifies an integrated chip as part of its features.

Design & Access Features

The technical drawings show an open-bottom design with a non-skid lid surface, 3/8″ hex bolts, stainless-steel lift pin for the handhole cover hook, and dedicated nameplate location.

Applications

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

Made for American Infrastructure

The product sheet identifies BABA Certification / Domestic Manufacturing Requirements.

FC_PC_36x36x36

CESCA VAULT — Built to Last. Engineered to Protect.