Information technology. Automatic identification and data capture techniques. Bar code verifier conformance specification - Two-dimensional symbols Ingestion-build-135476 BS EN 13971 gives test

BS EN 13971 gives test methods to determine the reactivity of lime materials by potentiometric titration with hydrochloric acid

requirements are necessary to assure repeatable performance or adequate safety and provide additional guidance for complete product specifications

The methodology applies to testing in a basin and requires control of oil properties and oil slick characteristics

In PD IEC TS 62312-1-1

nor to other welded components

Information technology. Automatic identification and data capture techniques. Bar code verifier conformance specification - Two-dimensional symbols Ingestion-build-135476 BS EN 13971 gives test1 Scope This part of ISO IEC 15426 defines test methods and minimum accuracy criteria applicable to verifiers using the methodologies of ISO IEC 15415 for multi row bar code symbols and two dimensional matrix symbologies, and specifies reference calibration standards against which these should be tested. This part of ISO IEC 15426 provides for testing of representative samples of the equipment. NOTE ISO IEC 154261 applies to verifiers for linear bar