For the Petersen Blasting Company in Harderwijk, we recently completed the inspections of a very special project. This involves the TSA metallization of a so-called “stress joint”. Due to the extreme length (about 30 meters), a special temporary facility has been built to make this possible. The project was successfully delivered at the end of September to everyone’s satisfaction and transported to America. The inspections were carried out on the basis of the Shell specification GFS SU.85.10.02-Gen and NACE No. 12.