Gyromagnetic materials intended for application at microwave frequencies. Measuring methods for properties1 Scope This International Standard describes methods of measuring the properties used to specify polycrystalline microwave ferrites in accordance with IEC 60392 and for general use in ferrite technology. These measuring methods are intended for the investigation of materials, generally referred to as ferrites, for application at microwave frequencies. Single crystals and thin films generally fall outside the scope of this standard. NOTE 1 For the

perambulators

BS EN 61883-6 provides a protocol for the transmission of audio and music data employing and describes a reference model for data transmission

NOTE 2    In general it is difficult to make measurements on anisotropic materials and the use of this method for such materials should also be agreed between the parties concerned

PD CEN/TS 13714 is a Technical Specification that discusses the characterization of sludges for good practice

BS 9102:2014 Code of practice for safe working on lifting platforms

BS EN 61146-2 discusses video cameras (PAL/SECAM/NTSC) and methods of measurement with a focus on two- and three-sensor professional cameras

- by interested parties

BS EN 50203 is an international standard used for Automatic channel installation (ACI)

Rinsing and drying

some of the terms that were in the “properties of materials” subclause are now in the “transmittance” subclause

This part of ISO 21627 specifies a direct potentiometric method for the determination of inorganic chlorine in epoxy resins

BS EN 14742 is useful in selecting the conditioning product and helps in producing good quality sludges