
FLOW-METERING DEVICES FOR CONNECTION TO TERMINAL UNITS OF MEDICAL GAS PIPELINE SYSTEMS
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
Applies to: - flow-metering devices that are connected, either directly or by means of flexible connecting assemblies, and disconnected by the operator at terminal units of a medical gas pipeline system for flow adjustment, measurement and delivery of medical gases; - flow-metering devices that are connected and disconnected by the operator at gas-specific connection points of devices such as pressure regulators.