Resources

This specification and guidance notes set out the requirements for crack sealing, repair of scabbing, stripping and bleeding, and the second coat sealing of pavement repairs.

HM23 Unsealed pavements replaces specifications TNZ C11, C12, C13 and C14.

This specification, HM15 Service covers, replaces specification TNZ C8 Specification for adjusting service covers.

This specification sets out the requirements for the repair of potholes in bituminous surfaced roads and bridge decks.

This specification replaces specification TNZ C9 Specification for emergency work.

This specification, HM14 Edgebreak, replaces specification TNZ C7 Repair of edge break.

This specification replaces specification TNZ C16 Specification for maintenance of stormwater structures.

This specification, HM12 Digouts, replaces specification TNZ C4 Specification for digout repairs in flexible pavements.

This specification replaces specification TNZ C15 Specification for removal of surface detritus.

This specification and guidance notes set out the requirements for the maintenance of highway lighting, including belisha beacons, floodlighting, and illuminated signs.