Industrial valves. Cast iron globe valves Ingestion-build-103253 Acceptable rate of false alarms

Acceptable rate of false alarms

The shape and dimensions of the specimens are defined in terms of a numerical description using CAD techniques

10-phenanthroline with which the iron (II) forms an orange-red complex

ISO 15189 can be used by medical laboratories in developing their quality management systems and assessing their competence

NOTE 2 All uncertainties in this document are expanded uncertainties given for a 95 % confidence level (coverage factor k = 2)

Industrial valves. Cast iron globe valves Ingestion-build-103253 Acceptable rate of false alarms1 Scope This European Standard specifies the requirements for cast iron globe valves in straight, angle or oblique pattern (see EN 7362) with flanged or threaded end connections. This European Standard is applicable to cast iron globe valves mainly used for industrial and general purpose applications. However, they can be used for other applications provided the requirements of the relevant performance standards are met. The range of nominal sizes