標準號：CGA G-4.1-2009
中文標準名稱：供氧服務用清潔設備
英文標準名稱：Cleaning equipment for oxygen service
標準類型：C46
發布日期：2009/1/1 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：C46
適用范圍：The cleaning methods described in this publication are intended for cleaning equipment used in the production, storage, distribution, and use of liquid and gaseous oxygen. This publication does not replace or supersede any regulatory cleaning procedures or cleaning requirements specified by a national authority. Examples of suchequipment (illustrative of the primary intent of this publication) are stationary storage tanks, cargo tankers, andtank cars; pressure vessels such as heat exchangers and rectification columns; and associated piping, valves,and instrumentation. The cleaning methods, however, are not limited to this equipment. With proper considera-tion or modification, these methods may be used in cleaning other oxygen service equipment such as cylinders,cylinder valves, regulators, welding torches, pipel nes compressors and pumps where regulatory requiremenf.~do not specify cleaning methods.