ISO 14118:2017
Safety of machinery - Prevention of unexpected start-up

Standard No.

ISO 14118:2017

Release Date

2017

Published By

International Organization for Standardization (ISO)

Latest

ISO 14118:2017

Scope

This document 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). This document 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. This document 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.

ISO 14118:2017 Referenced Document

• IEC 60204-1:2016 Safety of machinery - Electrical equipment of machines - Part 1: General requirements
• IEC 61310-1:2007 Safety of machinery - Indication, marking and actuation - Part 1: Requirements for visual, acoustic and tactile signals
• IEC 61310-2:2007 Safety of machinery - Indication, marking and actuation - Part 2: Requirements for marking
• IEC 61310-3:2007 Safety of machinery - Indication, marking and actuation - Part 3: Requirements for the location and operation of actuators
• IEC 61496-1:2012 Safety of machinery - Electro-sensitive protective equipment - Part 1: General requirements and tests
• IEC 61496-2:2013 Safety of machinery - Electro-sensitive protective equipment - Part 2: Particular requirements for equipment using active opto-electronic protective devices (AOPDs)
• IEC 62061:2005 Safety of machinery - Functional safety of safety-related electrical, electronic and programmable electronic control systems
• ISO 12100:2010 Safety of machinery - General principles for design - Risk assessment and risk reduction
• ISO 13849-1:2015 Safety of machinery - Safety-related parts of control systems - Part 1: General principles for design
• ISO 13850:2015 Safety of machinery - Emergency stop function - Principles for design
• ISO 13856-1:2013 Safety of machinery - Pressure-sensitive protective devices - Part 1: General principles for design and testing of pressure-sensitive mats and pressure-sensitive floors
• ISO 13856-2:2013 Safety of machinery - Pressure-sensitive protective devices - Part 2: General principles for design and testing of pressure-sensitive edges and pressure-sensitive bars
• ISO 13856-3:2013 Safety of machinery - Pressure-sensitive protective devices - Part 3: General principles for design and testing of pressure-sensitive bumpers, plates, wires and similar devices
• ISO 14119:2013 Safety of machinery.Interlocking devices associated with guards.Principles for design and selection
• ISO 4413:2010 Hydraulic fluid power - General rules and safety requirements for systems and their components
• ISO 4414:2010 Pneumatic fluid power - General rules and safety requirements for systems and their components
• ISO 7731:2003 Ergonomics - Danger signals for public and work areas - Auditory danger signals
• ISO/TS 19837 Safety of machinery - Trapped key interlocking devices - Principles for design and selection*， 2018-04-04 Update

ISO 14118:2017 history

• 2017 ISO 14118:2017 Safety of machinery - Prevention of unexpected start-up
• 2000 ISO 14118:2000 Safety of machinery - Prevention of unexpected start-up