Published: 2006 | Category: Pre-surfacing repairs , Maintenance , Specifications | Audiences: Road traffic engineers & consultants, Roading contractors
This specification, HM11 Surfacings, replaces specification TNZ C6 Specification for repair of surface defects. However, if TNZ C6 is referred to in existing contract documents then you may continue to use it. Alternatively you could use MR09 Pre-surfacing repairs if you plan to include all of the following specifications in a single surfacing contract: C4, C5, C6, C7 and C8.
