1 Scope
This document:
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— defines the geometrical and non-geometrical acceptance criteria for inspection of
layouts assembled whether in the fabrication plant, or trackside in the case of layouts
that are delivered as components, part assembled or in “kit” form;
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— determines the extent of supply;
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— defines the minimum requirements for traceability.
This document applies only to layouts that are assembled in the manufacturing plant
or that are assembled for the first time at trackside.
Other aspects such as installation and maintenance also influence performance; these
are not considered as part of this document.