380x230mm Grade A Ductile Iron Double Tri Surface Box

Specifications

Product Type: Surface Box
Installation Type: Double Triangular
Brand: Clark Drain
Clear Opening: 380mm x 230mm
Overall Frame Size: 490mm x 340mm
Frame Depth: 100mm
Load Rating: BS 5834 Grade A (Heavy)*
Application: Pavement, Highway
Material: Ductile Iron

This 380x230mm Surface Box is manufactured from ductile iron and is manufactured to BS 5834 Part 2 2011 standards for Grade A loading. It has a double triangular design and is suitable for use in pavement and highway applications.

Product Features at a Glance:

• BSI Kitemark certified to BS 5834-2:2011.
• Grade A load rating.
• Load tested to 25 tonnes (250kN).
• Non-rock double-tri design.
• Integral lifting key holes.
• Badged ‘SV’.

Clark Drain Ductile Iron Surface Boxes

Established in 1963, Clark Drain have become technical experts and leaders in the design, manufacture, and distribution of access solutions and drainage products for the construction industry. They work with merchants, civil engineers, contractors, and architects to provide products with a focus on quality, cost effectiveness, and commitment to service excellence.

Their extensive range of ductile iron surface boxes have been designed to offer a protective chamber for the operation of buried valves, used for water distribution, whilst offering easy access for emergency services.

Features & Benefits of Grade A Surface Boxes:

• Fully meet the requirements of BS 5834-2: 2011.
• Provide integral lifting key holes for easy access to utilities when required.
• Badged options available (‘AV”, ‘G’, ‘W’, ‘FH’ or ‘SV’).
• Offer non-rock seating stability under heavy wheel loads up to 5 tonnes.
• Reduce surface noise when trafficked.
• Are designed for fast access to services.

Please Note: All images shown are used for illustration purposes only and may differ from the actual product supplied.

*suitable for use in carriageways carrying fast-moving commercial vehicles having wheel loads up to 5 tonnes.