ISO 12100-2010 pdf download.Safety of machinery – General principles for design – Risk assessment and risk reduction. ISO 12100 specifies basic terminology, principles and a methodology for achieving safety in the design of machinery. It specifies principles of risk assessment and risk reduction to help designers in achieving this objective. These principles are based on knowledge and experience of the design, use, incidents, accidents and risks associated with machinery. Procedures are described for identifying hazards and estimating and evaluating risks during relevant phases of the machine life cycle, and for the elimination of hazards or the provision of sufficient risk reduction. Guidance is given on the documentation and verification of the risk assessment and risk reduction process. This International Standard is also intended to be used as a basis for the preparation of type-B or type-C safety standards. It does not deal with risk andlor damage to domestic animals, property or the environment. NOTE 1 Annex B gives, in separate tables, examples of hazards, hazardous situations and hazardous events, in order to darify these concepts and assist the designer in the process of hazard idenhfication. NOTE 2 The practical use of a number of methods for each stage of risk…

ISO 13856-3-2013 pdf free.Safety of machinery一Pressure- sensitive protective devices – Part 3: General principles for design and testing of pressure-sensitive bumpers, plates, wires and similar devices. This part of Iso 13856 establishes general principles and specifies requirements for the design and testing of those pressure-sensitive protective devices, with or without an external reset facility, that are not specified in either ISO 13856-1 or ISO 13856-2, and the majority of which are produced for specific applications and are not available as “off-the-shelf’ items. This part of ISO 13856 also gives specific requirements for the following pressure-sensitive protective devices: a) pressure-sensitive bumpers; b) pressure-sensitive plates; c) pressure-sensitive wires (trip wires). It deals with the design of a pressure-sensitive device with regard to safety and reliability rather than its suitability for particular applications. NOTE 1 For the relationship between safety and reliability, see ISO 13849-1:2006.4.2. NOTE 2 The machinery manufacturer and/or user is responsible for installing appropriate types of protective device based on a risk assessment. It is not applicable to — specifying the dimensions of pressure-sensitive protective devices in relation to any particular application, or — stopping devices according to IEC 60204-1 used for the normal operation, including emergency stopping of machinery….

AS/NZS 4024.2803:2021 pdf free.Safety of machinery Part 2803: Electro-sensitive protective equipment一General requirements and tests (IEC 61496-1 :2020 (ED 4.0) MOD). This part of IEC 61496 specifies general requirements for the design, construction and testing of non-contact electro-sensitive protective equipment (ESPE) designed specifically to detect persons or part of a person as part of a safety-related system. Special attention is directed to functional and design requirements that ensure an appropriate safety-related performance is achieved. An ESPE can include optional safety-related functions, the requirements for which are given in Annex A. NOTE “Non-contacr means that physical contact is not required for sensing. This document is intended to be used with a subsequent part of IEC 61496 that provides particular requirements based on the sensing technology. EXAMPLE This document and IEC 61496-2 are used for AOPDS; this document and IEC 61496-3 are used for AOPDDRs. Where a part covering the sensing technology does not exist, IEC TS 62998-1 is used. Where the IEC 61496 series does not contain all necessary provisions, IEC TS 62998-1 is used. It is an additional possibility to combine those aspects covered by the IEC 61496 series in addition to IEC TS 62998-1. This document does not specify the…