Lighting columns - Requirements for reinforced and prestressed concrete lighting columns Ingestion-build-93833 the user can increase the

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IEC 60662:1980

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BS IEC 60462:2010 Nuclear instrumentation

Lighting columns - Requirements for reinforced and prestressed concrete lighting columns Ingestion-build-93833 the user can increase the1 Scope This document specifies requirements for reinforced and prestressed concrete lighting columns. It applies to columns not exceeding 20 m height for post top lanterns and columns with brackets not exceeding 18 m height for side entry lanterns. This document specifies: a) performance related to the essential requirement of resistance to horizontal (wind) loads, measured in accordance with EN 403; b) performance under vehicle impact (passive