Water quality. Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods Ingestion-build-63436 but cannot be considered non-flammable

but cannot be considered non-flammable

a burning cigarette or a glowing coal

BS 1083 on precision hexagon bolts

as well as site work such as pipe bedding

Water quality. Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods Ingestion-build-63436 but cannot be considered non-flammable1 Scope This International Standard specifies an evaluation procedure for comparing two methods with established performance characteristics according to ISO TR 13843 and intended for the quantification of the same target group or species of microorganisms. This International Standard provides the mathematical basis for the evaluation of the average relative performance of two quantitative methods against chosen criteria for the comparison. It does