This full line of Bohrtec pilot tube microtunneling systems consists of 10 different machines with the ability to install pipes with outside diameters from 4 to 55 in. Jacking forces range from 35,070 ...
As the construction industry and everyday people become more environmentally conscious, ‘green’ practices have edged their way more predominately into building solutions. Whilst the principals behind ...
Three Point Construction Inc., Mechanicsville, MD, was contracted by C.J. Miller of Hampsted, MD, as the tunneling subcontractor for a difficult utility project located at the Applied Physics ...