Anaesthetic and respiratory equipment. Peak expiratory flow meters for the assessment of pulmonary function in spontaneously breathing humans1 Scope This International Standard specifies requirements for peak expiratory flow meters (PEFMs) intended for the assessment of pulmonary function in spontaneously breathing humans. This International Standard covers all devices that measure peak expiratory flowrate in spontaneously breathing humans either as part of an integrated lung function device or as a stand alone device. Planning and design of products applying to this International Standard

NOTE The explanations about the relationship to ISO 12100 given in this document are relevant for ISO 13849-1 but could be applied in a similar manner to IEC 62061

in this third edition (IEC 61000-4-5:2014) the normative Annex A is fully dedicated to this topic

Procurement teams

External communication requirements are out of the scope of BS EN IEC 62909-1

which are necessary to facilitate communication

Hospitals and healthcare industries

Who is BS EN 61300-3-26 - Angular misalignment for

supplied with a maximum inlet pressure of 50 mbar fixed or

mechanical and environmental performance requirements which a connector terminated with cylindrical zirconia PC ferrule and assembled singlemode resilient alignment sleeve SC-PC simplex connector set (plug/adaptor/plug)

Adopting guidelines in ISO 14174 help you improve in quality and efficiency of submerged arc welding and electroslag welding by applying standard classification of fluxes in the welding process using wire electrodes

WARNING - The user is cautioned that the calculated results of this International Standard should be confirmed by experience

This test method could also be used for materials development