steel mesh reinforcement
41Sodium chloride — NaCl redirects here. For the Google technology, see Google Native Client. This article is about the chemical compound. For sodium chloride in the diet, see Salt. For sodium chloride as a mineral, see Halite. Sodium chloride …
42Robert Maillart — (February 6, 1872 April 5, 1940) was a Swiss civil engineer who revolutionized reinforced concrete with such designs as the three hinged arch, the deck stiffened arch, and the mushroom slab. Education Maillart attended the… …
43Winter service vehicle — A winter service vehicle (WSV), or snow removal vehicle, is used to clear thoroughfares of ice and snow.cite news|url=http://news.bbc.co.uk/1/hi/magazine/6342887.stm|title=How do snowplough drivers get to work?|publisher=BBC News Magazine… …
44road — roadless, adj. roadlessness, n. /rohd/, n. 1. a long, narrow stretch with a smoothed or paved surface, made for traveling by motor vehicle, carriage, etc., between two or more points; street or highway. 2. a way or course: the road to peace. 3. a …
45Motorcycle safety — US Navy motorcycle training at …
