General Principles and Scheme governance. Previously covered by Series 2300 Bridge expansion jointsand sealing of gaps. Includes both the general specification and the works specfic requirements, as prefixed bySI and determined on a project basis

CP 490 Bridge expansion joints and sealing of gaps

The specification for highway works is the basis of the contract documentation used by the Department forInfrastructure for new highway construction works and maintenance on the UK Strategic Trunk Road Network.

This document sets out the needs of the Overseeing Organisation with respect to the overarching aspects ofthe specification, product certification and records. The document covers: General requirements for bridgedeck expansion joints and sealing of gaps in bridges and structures.