ISO 21849:2006 pdf download.Aircraft and space - Industrial data一Product identification and traceability.
Permanent Identification for the life cycle of the producUpart Indudes both the enterpnse identification and the Serial or Lot Number contained in a matnx syviibol or on a label. The product/part identification (part number), wtich is used prwnarily for configuration management, in a separate/second matrix symbol or on a separate/second label. This schema allows the ProductlPart Identification Number to be updated when the torn,, fit or function changes without altering the permanent identification mathx symbol or label.
4.3 Conformance classes
Permanent machine-readable media prnduct/part Identification has two approaches to the representation of data, known as conformance classes. The conformance classes shall apply to direct part maricing, labels, nameplates. RFID tags and other forms of machine-readable media. The data elements associated with the two conformance classes are specified in Tables 1 and 2. Any stream of data complying with a conformance class specified in Table 1 or Table 2 may be input to product life cycle processes and be represented in machine-readable media.
Conformance Class 1 is the approach using only specified TEl data elements. Using specified well-defined data elements will minimize transmission, storage and retrieval times. Trading partners may agree on adding additional traceability data elements. Conformance Class 1 is intended for those products/parts which require life cycle traceability for decades: for example, industrial products like aircraft, ships, turbine engines and conveyance power generation equipment.
4.3 Conformance classes
Permanent machine-readable media prnduct/part Identification has two approaches to the representation of data, known as conformance classes. The conformance classes shall apply to direct part maricing, labels, nameplates. RFID tags and other forms of machine-readable media. The data elements associated with the two conformance classes are specified in Tables 1 and 2. Any stream of data complying with a conformance class specified in Table 1 or Table 2 may be input to product life cycle processes and be represented in machine-readable media.
Conformance Class 1 is the approach using only specified TEl data elements. Using specified well-defined data elements will minimize transmission, storage and retrieval times. Trading partners may agree on adding additional traceability data elements. Conformance Class 1 is intended for those products/parts which require life cycle traceability for decades: for example, industrial products like aircraft, ships, turbine engines and conveyance power generation equipment.
