The EJ Grade A Ductile Iron Double Tri Surface Box is engineered to meet the highest standards of durability and performance. With a robust design suitable for areas experiencing fast-moving heavy traffic, this surface box ensures reliability and longevity. Crafted with precision and certified to deliver superior quality, it stands as a testament to advanced engineering and thoughtful design. <P><P> The EJ Grade A Ductile Iron Double Tri Surface Box is not only strong but also incorporates AMP™ patented anti-movement technology to maintain stability under pressure. Its ductile iron construction, finished with a sleek black coating, provides an excellent weight-to-strength ratio, ensuring ease of handling without compromising on strength. <p><p> <strong> Features & Benefits: </strong> <br> <ul> <li> Manufactured to BS 5834 standards. <br></li> <li> BSI Kitemarked for third party quality assurance. <br></li> <li> Grade A suitable for areas with fast moving heavy traffic. <br></li> <li> Grade B suitable for medium duty traffic. <br></li> <li> AMP™ patented anti-movement technology frames. <br></li> <li> Available in solid top, double triangular, and hinged types. <br></li> <li> Ductile iron to ISO 1083 for improved weight to strength ratio. <br></li> <li> Black coated finish. <br></li> <li> Clear Opening: 150mm x 150mm <br></li> <li> Overall Frame: 222mm x 222mm <br></li> <li> Frame Depth : 100mm <br></li> </ul>

Brand Name	EJ
Manufacturer Model No	B2D