42 Engineering services, namely, civil engineering services, environmental engineering services, geotechnical engineering services, geoenvironmental engineering services, hydraulic and hydrological engineering services, structural engineering services, traffic and transportation engineering services, and consulting, designing and project management services related to all of the foregoing; surveying services, namely, aerial, engineering, geological, hydrographic, land, marine, road, topographical, and wellbore surveying; environmental testing, inspection and monitoring services