Below are example case studies of recent projects adp have been involved in..

Case Study No.1

Division: Safe Digging Solutions & Site Investigation divisions

Project Name: National Grid Substation Investigations

Site Name: Kearsley Substation, Bolton

Client: Parsons Brinckerhoff Ltd

adp Scope: 

• Service clearance of bore hole locations..

adp surveyors from our site investigations division attend site and clear all locations of services with aid of our state of the art equipment, RD1000 GPR unit and RD4000 CAT & Genny's were used. Click here for more info on our surveying capabilities.

• Vacuum excavation of 15 bore hole locations to 1.5m in depth..

As is common practice in the method statements of virtually all reputable contractors/clients, vacuum excavation from our industry leading safe digging solutions division was then utilized to clear the ground of any unidentified services down to a common depth of 1.5m BGL, this practice elminates the risk of striking anything subsurface. For more info on our industry leading vac-ex service please click here.

• Terrier drilling of 15 locations to 4m bgl, windowless sampling and gas monitoring well installation..

Following all identification and avoidance of underground utilities drilling then commenced, a terrier crew from our site investigations division safely and successfully completed all drilling to the required depth and installed the gas monitoring wells as required. As is standard practice on all of our drilling works we finished the wells off with traffic rated well covers concreted in place. For more info on our drilling click here.