PAS128 – The robust specification for underground utility detection, verification and location

British Standards Institution PAS 128, Specification for underground utility detection, verification and location is the publicly available specification document which allows the utility survey industry to deliver its services to a recognised level of accuracy. Although it is aimed at the survey practitioner, we understand that our clients need a know how to specify a PAS 128 survey.

This website is independent to material from the British Standards Institution (BSI) and the Institution of Civil Engineers (ICE) this website is designed to explain how to understand and use the PAS 128 specification in your future tender documents for surveys associated with underground utility infrastructure.