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Wales only Interim Advice Notes 157/14 (W) Thin surface course systems - installation and maintenance
Publication Year
2014
Document Status
Current
Abstract
Updates guidance relating to specification, installation and maintenance of thin surface course systems. Covers benefits, limitations, specification, inspection, design preliminaries, overlaying concrete, and maintaining existing pavements.
Document History
Wales only IANs are issued by the Welsh Government. They contain specific guidance, to be used only in connection with works on the motorway and trunk road network in Wales. IANs must be read in conjunction with the Design Manual for Roads and Bridges (DMRB) and Manual of Contract Documents for Highway Works (MCHW). Applicable to Wales only. Wales only Interim Advice Notes were previously published by the Welsh Assembly Government (WAG). Revises Chapter 6 of HD 37/99 Pavement design and maintenance. Surfacing and surfacing materials. Bituminous surfacing materials and techniques (including Amendment No 1 dated May 1999) (HA, 1999). 7.5.2
Publisher Information
Welsh Government
The Welsh Government is the devolved government for Wales. They publish a number of strategies, policies, consultation papers, circulars, leaflets and posters. Previously known as Welsh Assembly Government.
Cathays Park
Cardiff
WG
UK
Website: https://gov.wales/
Email: customerhelp@gov.wales
Tel: 0300 0604400
