Specification for the testing of steel overhead runway beams for hoist blocks Ingestion-build-68772 technology affects the performance-test procedures

technology affects the performance-test procedures set up in BS ISO 17386

and this document explains these differences and their implications

BS EN 1090‑4 also specifies requirements for the execution i

630 and 631

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Specification for the testing of steel overhead runway beams for hoist blocks Ingestion-build-68772 technology affects the performance-test procedures1 Scope This British Standard specifies requirements for the testing of fixed overhead runway beams made from rolled steel sections. This British Standard applies to the runway beams and their components only. It does not apply to supporting structures, travelling trolleys or lifting appliances operating on the beams, nor to runway beams for cranes that run on rails.