ISO/TS 10303-1828 specifies the application module for Wiring harness assembly design.

The following are within the scope of ISO/TS 10303-1828:

• electrical definition of a wiring harness;
• wire-list for an wiring harness assembly, consisting of:
  • wires and cables;
  • terminal lug;
  • terminal block;
  • electrically non conductive through termination;
  • wire cap;
  • single and multi pin connector contact;
  • splice definitions within the harness assembly;
  • electrical shielding definition in the assembly.
• component-list for an wiring harness assembly, consisting of:
  • connector and associated material;
  • terminal lug;
  • terminal block;
  • electrically non conductive through termination;
  • wire cap;
  • single and multi pin connector contact;
  • splice definitions within the harness assembly;
  • electrical shielding definition in the assembly;
  • tape marking.
• modifications made to the cables and wires to be used in the harness;
• assembly joints, each of which specify the mechanical connection between two terminals;
• requirement allocation from the physical connectivity definition to the implementing item in the wire list;
• assembly_joint that reference an external item;
• segment topology of an electrical harness;
• cross section structure of harness segments;
• marking of harness components and topology segments;
• protection of harness segments including:
  • grommet;
  • retention clamps;
  • sleeving;
  • overall shielding for one or more harness segments.
• items within the scope of application module Wire and cable design connectivity, ISO/TS 10303-1845;
• items within the scope of application module Extruded structure cross section, ISO/TS 10303-1827;
• items within the scope of application module Edge based topological representation with length, ISO/TS 10303-1830.