Our calendars. 1  FestivalsExplore the many festivals that Montral is known for. 2  Accs Culture networkDiscover shows and exhibitions presented by Montrals municipal arts and culture network. 3  Major sporting events (in French)Every year, Montral hosts a number of major sporting events!
vapor blasting. (metallurgy). Cleaning the surface of a metal with a fine abrasive suspended in water and propelled at high speed by air or steam.Also known as liquid honing; vapor honing.apor blasting. (metallurgy). Cleaning the surface of a metal with a fine abrasive suspended in water and propelled at high speed by air or steam.
Fumigation is a method of using a lethal gas to. exterminate pests within an enclosed space. There are two methods of performing a fumiga-. tion. One is to seal the structure with plastic, tape. or other sealing materials, and the other is by. enclosing the structure in a âtentâ of vinyl-coated. nylon tarpaulins.