BS ISO 12176-3 pdf download – Plastics pipes and fittings一 Equipment for fusion jointing polyethylene systems Part 3: Operator’s badge.
This part of ISO 12176 descrIbes the format and the contents of a fusion operator’s badge, which is used during the construction of polyethylene (PE) piping systems for the supply of gaseous fuels or water to identify the fusion operator and to activate or deactivate the fusion-jointing equipment
The objective of this part of ISO 12176 is to achieve international interoperability between the operato?s badge and the card-reading equipment of fusion-jointing equipment conforming to ISO 12176-1 or ISO 12176-2. The fusion-jointing equbpment is required to read either the bar code or the magnetic-stripe code of the badge and to call up the corresponding data within the equipment in a standard format.
2 Normative references
The following referenced documents are Indispensable for the application of this document For dated references, only the edition cited applies For undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 3166-1, Codes for the representation of names of countries and their subdivisions — Part 1: Country codes
lSOIIEC 7810, Identification cards — Physical characteristics
ISOIIEC 7811-22001, Identification cards — Recording technique — Part 2: MagnetIc stnpe — Low coercivity
ISO!IEC 7811-6:2008. Identification cards— Recording technique — Part 6: Magnetic stripe— High coercivity
ISO/IEC 16390, Information technology — Automatic identification and data capture techniques — Interleaved 2 of 5 bar code symbology specification
5.4 Code structure
The operator’s badge shall have an entrance code or identifier followed by a series of data fields. All fields shall be completely filed with the relevant coding; when no data are available or no ched is requied, the field shall be completed with the necessary number of 0 (Zero) digits.
In the set of codes for the operator’s skdls, two codes (64 and 128) shall be left unused for further updating of this part of ISO 12176. These unused codes shall not be used for any other purpose.
The number of characters given In Table 4 shall be considered as fixed; this means that the code structure cannot be shortened, Empty spaces in a field shall be tilled with zeros in front (i.e. on the Iefthand side) of the diaractes already in the field.
BS ISO 12176-3 pdf download – Plastics pipes and fittings一 Equipment for fusion jointing polyethylene systems Part 3: Operator’s badge
