The INGAA Foundation Inc. has released Construction Safety Consensus Guidelines designed to cover common natural gas construction operations such as basic personal protection equipment (PPE), pressure testing, overhead utilities safety and trenching and excavation.
Another record attendance level marked the American Pipeline Contractors Association 42nd Annual Convention last March when the group met at the scenic Sanctuary Resort on Kiawah Island, just outside of Charleston, SC.
Set among rolling ranchland and majestic live oaks in the limestone-laden terrain of Texas’ famed Hill Country, San Antonio-based contractor SACC Inc. enlisted a trio of Vermeer track trenchers to carve an intricate network of roads and utility lines that now serves as the infrastructure for an exclusive residential community.
On Feb. 27, the drill head of a horizontal directional drilling (HDD) machine clipped a 5/8-inch gas line in a residential neighborhood of Royal Oak, MI. Escaping gas migrated to a nearby home and soon after the drilling crew left for the day, the gas ignited, destroying one home and killing its owner.
More than eight years ago, representatives of municipalities and consulting engineers were asking that industry neutral training be made available, particularly applicable to the inspection of pipeline rehabilitation projects.
If Ronald Cline was the type to back away from a challenge, it’s entirely possible that a natural gas gathering line, now securely in place in central Arkansas, would likely not have been installed underground. But this conscientious and ingenious native Razorback devised a trenchless approach that resulted in the successful completion of a continuous bore amid some of Arkansas’ most treacherous terrain, and through some of the state’s toughest and trickiest rock.
The collection and analyzing of data about accidents damaging the nation’s underground utilities is significantly helping efforts to develop and implement programs to protect underground facilities, Robert Kipp, president of the Common Ground Alliance (CGA), said in a presentation at the 2013 UCT Show in Houston in late January.