Mechanical vibration. Rotor balancing - Criteria and safeguards for the insitu balancing of medium and large rotors Ingestion-build-209208 This standard does not specify

This standard does not specify requirements for protection against any mechanical hazards

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delivery conditions and required characteristics which allows them to effectively manufacture and test electrical contacts for use in elements of connection

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Mechanical vibration. Rotor balancing - Criteria and safeguards for the insitu balancing of medium and large rotors Ingestion-build-209208 This standard does not specify1 Scope This part of ISO 21940 specifies procedures to be adopted when balancing medium and large rotors installed in their own bearings on site. It addresses the conditions under which it is appropriate to undertake in situ balancing, the instrumentation required, the safety implications and the requirements for reporting and maintaining records. This part of ISO 21940 can be used as a basis for a contract to undertake in situ balancing. It does not