A few years ago Sotter Engineering Corporation’s Safety Direct America (SDA) floor slip resistance testing laboratory participated in a global interlaboratory program that showed SDA to be one of the world’s three most accurate labs in use of the pendulum floor slip resistance tester. The pendulum is a national standard for pedestrian floor and tile … Continue reading “New Australian Study Shows Sotter Engineering (Safety Direct America) is World’s Top Pendulum Floor Slip Resistance Testing Laboratory”