Open Access
MATEC Web of Conferences
Volume 15, 2014
Building Surveying, Facilities Management and Engineering Conference (BSFMEC 2014)
Article Number 01025
Number of page(s) 7
Published online 19 August 2014

© Owned by the authors, published by EDP Sciences, 2014

Licence Creative Commons
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.