Susceptibility testing of infectious agents and evaluation of performance of antimicrobial susceptibility test devices - Broth micro-dilution reference method for testing the in vitro activity of antimicrobial agents against rapidly growing…1 Scope This document describes one reference method, brothmicro dilution, for determination of MICs. The MIC can be a guide for the clinician, and reflects the activity of the drug under the described test conditions, by taking into account other factors, such as drug pharmacology, pharmacokinetics, or bacterial resistance mechanisms. This allows categorisation of bacteria as susceptible (S), intermediate (I), or resistant (R). In addition, MIC

biological conditions

All references are updated to current IEC standards

lock nuts make use of a deforming elastic or metal material to stay in position against torque and shock

efficient and reliable electronic measuring instruments

BS EN 754-7 exemplifies the required tolerances on dimensions that help you achieve precision in terms of product functionality and specification

Note 4: Specific requirements for tracks design and operation will be included in a future Part 2 of this standard

This standard applies primarily to copper alloy stopvalves

BS EN 50591 provides the framework that gives guidance on the generation of comparable energy performance values for trains and locomotives on a common basis and thereby supports benchmarking and improvement of the energy efficiency of rail vehicles

intended for the conveyance of water for irrigation

– business premises

enabling users to standardize the dimensional and physical properties of capillary tubes

NOTE: BS EN 50318 does not apply to trolley bus systems