During the more than 40 years since Arvid Veidmark Jr. founded Specialized Services Company (SSC) a leading trenchless installation contractor based in Phoenix — members of the Veidmark family have celebrated many accomplishments. They now have another success story to attach to the list of firsts on the company’s well-documented resume.
Efforts to block the designation of styrene as a possible cancer-causing agent are proceeding on several fronts while organizations who use styrene in the manufacture of their products consider short- and long-term effects should they ultimately be forced to find a substitute for styrene.
Theodore Roosevelt aptly said, “When you are asked if you can do a job, tell 'em, 'Certainly I can!' Then get busy and find out how to do it.” This is certainly the philosophy taken by contractor Tri-City Groundbreakers when they were low bidder on a deep excavation project that was larger and deeper than anything that they had attempted before.
Pipe bursting is a proven method for replacing underground pipelines that provide critical services including municipal water, sewer, gas, storm water, electrical, telecommunications systems and more to people throughout North America and the world.
A California blue ribbon panel's report blaming a 2008 sewer pipe bursting project for the natural-gas pipeline explosion that killed eight people in San Bruno, CA, was poorly researched, unsubstantiated and ignored more likely explanations, according to city of San Bruno officials.
Pipe bursting is a method of pipe replacement that involves three main forces that must be overcome to accomplish installing a new pipe. A basic understanding of these three forces is required for anyone involved in a pipe bursting project from conception, to design, through final construction. A more detailed level of understanding of the effects of varying ground conditions (geotechnical data) is essential to the success of a project by the senior team members including engineer, owner, contractor and field crews.