ISO 12176-4:2003 PDF

Scope: This part of ISO 12176 specifies an encoding system for data on components, assembly methods and jointing operations for polyethylene (PE) piping systems for gas supply, for use in a traceability system. Reading of the codes can be carried out using alphanumeric or numeric data-recognition systems such as bar-code, magnetic-stripe card or microchip card readers. Other data-recognition systems conforming to ISO/TR 13950 may be used in association with one of the specified recognition systems to obtain the required traceability. This part of ISO 12176 is applicable to PE pipes, fittings and valves conforming to ISO standards for gas supply piping systems and also to the assembly operation utilizing methods such as fusion using a heating tool (butt, socket and saddle fusion), electrofusion (socket and saddle fusion), induction fusion and mechanical jointing.

ISO 12176-4:2003 Referenced Document

ISO 1133 Plastics - Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics; Technical Corrigendum 1*， 2006-02-01 Update
ISO 12176-3:2001 Plastics pipes and fittings - Equipment for fusion jointing polyethylene systems - Part 3: Operator's badge
ISO 8601:2000 Data elements and interchange formats - Information interchange - Representation of dates and times
ISO/IEC 15417:2000 Information technology - Automatic identification and data capture techniques; bar code symbology specifications - Code 128
ISO/IEC 16390:1999 Information technology - Automatic identification and data capture techniques - Bar code symbology specifications - Interleaved 2 of 5
ISO/IEC 7810:2003 Identification cards - Physical characteristics
ISO/IEC 7811-2:2001 Identification cards — Recording techniquePart 2:Magnetic stripe — Low coercivity*， 2012-04-18 Update
ISO/IEC 7811-4:1995 Identification cards — Recording technique — Part 4: Location of read-only magnetic tracks — Tracks 1 and 2
ISO/TR 13950:1997 Plastics pipes and fittings - Automatic recognition systems for electrofusion

2003 ISO 12176-4:2003 Plastics pipes and fittings - Equipment for fusion jointing polyethylene systems - Part 4: Traceability coding