Report No. : -

Report Title : Guide to Trench Excavations (Shoring Support and Drainage Measures) February 2003, 42 p

Author : Highways Department and Geotechnical Engineering Office


This Guide presents good practice of shoring support and drainage measures for trench excavations. As part of the Government's continuing effort to promote a safe and healthy working environment, it is the intention of this Guide that the safety of the personnel involved in the works and also the general public who may be affected by trench collapses or failures can be enhanced.

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1 Guide to Trench Excavations (2.1MB)