Structures for mine shafts - Conveyances Ingestion-build-221493 EN 12929-2

EN 12929-2

BS EN 50600‑4‑2 specifies requirements and recommendations to support the various parties involved in the design

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2 Target groups

• the cavitation measurement by extraction of broadband spectral components in the frequency range 10 kHz to 5 MHz

Structures for mine shafts - Conveyances Ingestion-build-221493 EN 12929-21 Scope This document specifies the loads, the load combinations and the design procedures for the design of the steel and aluminium alloy structural members of conveyances used for the transport of personnel, materials, equipment and rock in vertical and decline shafts. The conveyances covered by this document include personnel or material cages (or both), skips, kibbles, equipping skeleton cages, inspection cages, bridles, crossheads and