This idea spread shortly from the East to the West and finally threatened the power and prestige of the world-dominating Roman Empire, an oligarchy ruled by elite families bent on international domination. But some sorcerers inside that oligarchy did an
STRAIN GAGES AND STRUCTURAL Health MONITORING
You need to use a coarse sanding wheel (80-one hundred twenty grit) to grind the gauge location and surrounding area to take away paint, rust, pitting, and other surface imperfections. 1. Re-mark the gauge location. Using the marked strains outdoors