Encyclopedia
Shot Blasting
Shot blasting: a surface treatment process involving a stream of abrasive material (shot) propelled by compressed air
Source: "GOST 31335-2006. Technological equipment for foundry production. Equipment for shot blasting, shot peening and combined shot blasting/shot peening processing. Safety requirements"
(introduced into force by Order of Rostekhnadzor dated 05.09.2007 No. 234-ст)