Information technology. Automatic identification and data capture techniques. PDF417 bar code symbology specification Ingestion-build-258901 in MPa (1 MPa =

in MPa (1 MPa = 106 Pa) or in bar (1 bar = 105 Pa)

) Assumptions are given in clause 4

• method A using an expandable drum and applies to category A1 and class B fibres

it applies to suppliers preparing these documents on behalf of the railway companies or railway network users

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Information technology. Automatic identification and data capture techniques. PDF417 bar code symbology specification Ingestion-build-258901 in MPa (1 MPa =1 Scope This International Standard specifies the requirements for the bar code symbology known as PDF417. It specifies PDF417 symbology characteristics, data character encodation, symbol formats, dimensions, error correction rules, reference decoding algorithm, and a number of application parameters.