Standard

SN EN ISO 14118:2018

Current

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Abstract

ISO 14118:2017 specifies requirements for designed-in means aimed at preventing unexpected machine start-up (see 3.2) to allow safe human interventions in danger zones (see Annex A). ISO 14118:2017 applies to unexpected start-up from all types of energy source, i.e.: - power supply, e.g. electrical, hydraulic, pneumatic; - stored energy due to, e.g. gravity, compressed springs; - external influences, e.g. from wind. ISO 14118:2017 does not specify performance levels or safety integrity levels for safety-related parts of control systems. While available means to prevent unexpected start-up are identified, this document does not specify the means for the prevention of unexpected machine start-up for specific machines. NOTE A type-C standard can define the required means for the prevention of harm arising from unexpected start-up. Otherwise, the requirements for a specific machine need to be determined by risk assessment outside the scope of this document.

Products specifications

  • Standard from SWISSMEM
  • Published:
  • Effective:
  • Document type: EN
  • Pages
  • ICS: 13.110
  • Publisher: SWISSMEM
  • Distributor: SNV
  • National Committee: Swissmem/NK 49
  • European TC: CEN/TC 114
  • International TC: ISO/TC 199
  • Swiss Federal Authority: SECO
  • Designated under following Swiss law: 819.14
  • Designated under following EU law: 2006/42/EG

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