Encyclopedia
Steam cooker
Steamers and hot water baths consist of a heating element surrounded by water in a vessel with a tightly sealed lid. In a steamer, steam is generated under atmospheric pressure; in a hot water bath, water is heated to boiling temperature or close to it, with or without the formation of steam
Source: "Microbiology of Food Products and Animal Feeds. General Requirements and Recommendations for Microbiological Investigations. GOST R ISO 7218-2008"
(approved by the Order of Rosstandart dated December 18, 2008 No. 480-st)