Lighting columns - General requirements and dimensions Ingestion-build-276583 ISO 4386-1 describes in detail

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Lighting columns - General requirements and dimensions Ingestion-build-276583 ISO 4386-1 describes in detail1 Scope This document specifies the requirements and dimensions for lighting columns, brackets, base compartments, cableways and earthing terminals. It applies to post top columns not exceeding 20 m height for post top lanterns and columns with brackets not exceeding 18 m height for side entry lanterns. This Part does not attempt to restrict the actual appearance or shape of the column or bracket. The majority of lighting columns are normally of a