BBR PT Specialist Companies took part in the 2007 Grouting Seminar held in Madrid (Spain). State-of-the-art grouting equipment and practice was reviewed, and testing and certification of common and special grouts - grout of prestressing tendons according to EN 445, EN 446, EN 447 and ETAG 013 - was carried out. With a culture and policy of continuous education within the BBR Network, BBR PT Specialist Companies are always in the pole-position when it comes to the high quality execution of post-tensioning work.