ANSI Z8.1-2016: Commercial Laundry Equipment & Operations
Did you know the first washing machine appeared in the 1760s? It was reportedly a simple box people filled with clothes, and it involved pouring…
ANSI Z21.5.2-2016/CSA 7.2-2016: Gas Clothes Dryers
A hand-cranked clothes dryer was created in 1800 by French inventor M. Pochon. Essentially a metal drum with holes, clothing was placed inside the drum…