Having a guide to what lays beneath a site is an invaluable resource
Site Vision Surveys in recognising the importance of this data offers a desktop search (DTS) facility that collates and verifies guide information gathered from all the major utility providers
Based on the recommendations laid down in the HSG47 document “Avoiding dangers from underground services” a desktop search is an inexpensive way to gain good knowledge of a development prior to arrival on site benefiting initial design concepts and pre-site planning