Cranes. Requirements for mechanisms - General Ingestion-build-93833 The theoretical background of antenna

The theoretical background of antenna measurement is beyond the scope of PD IEC/TR 63099‑1

NOTE 1 Users of this International Standard should note that they should ensure compliance with such statutory requirements

It does not give requirements for the hose reels themselves

Additional considerations might be required for unusually loaded or high soil nailed slopes

Cranes. Requirements for mechanisms - General Ingestion-build-93833 The theoretical background of antenna1 Scope This part of ISO 10972 establishes requirements which apply generally to mechanisms and related components of cranes and lifting appliances as described in ISO 4306 1, ISO 4306 2 and ISO 4306 3. Requirements concern: a) general layout and design of mechanisms; b) selection and or design requirements of components; c) instructions for manufacture, mounting, installation and testing. Rules for proof of competence calculation regarding different