A66 Northern Trans Pennine Upgrade: Ground Investigation

Expressions of interest are sought from suitably qualified and experienced ground investigation contractors to provide ground investigation services in connection with the above contract. The works will require a combination of ground investigation techniques including cable percussion, window sampling, rotary core drilling, machine excavated trial pits, in situ and laboratory testing in UKAS approved facility. The appointed contractor(s) will be required to fulfil the duties of Principal Contractor as defined in C...