DIN EN 15467:2015 pdf free.Nahrungsmittelmaschinen -Fischkopf- und -filetiermaschinen – Sicherheits- und Hygieneanforderungen.
5 Safety requirements and I or protective measures
5.1 General
Machinery shall comply with the safety requirements and/or protective measures of Clause 5. In addition, the machine shall be designed according to the principles of EN ISO 12100:2010 for relevant but not significant hazards, which are not dealt with by this European Standard.
5.2 General requirements
5.2.1 General
Access to moving parts and other danger points shall be prevented by guards or protective devices. Safety related parts of the control system shall offer a performance level that is proportional to the relevant risk level. The design of the machine and its control system shall ensure safety during all phases of its use, including operation, cleaning, maintenance, and fault finding. Specific operation modes shall be provided if necessary. Provisions shall be made for the safe handling of knives during mounting, dismounting and transport.
5.2.2 Guards
As far as not stated otherwise in the specific requirements of 5.3 to 5.7, guards for preventing access to moving parts and other danger points shall be fixed or moving guards selected in accordance with EN 953:1997+A1:2009, Clause 6. Guards shall be movable and interlocking if they have to be opened frequently (i.e. more than once per working day). Guards shall be designed and constructed in accordance with EN 953:1997+A1:2009, Clause 5. Safety distances shall be in accordance with EN ISO 13857:2008, Clause 4, while for distance guards, EN ISO 13857:2008, Table 1, shall be used. The fixing means of fixed guards shall remain attached to the guards or to the machinery when the guards are removed. Movable guards shall be interlocking in accordance with EN ISO 14119. Movable guards preventing access to moving parts directly involved in the process shall be interlocking with guard locking if the stopping time is such that without locking the operator can reach the moving parts before they are at stand-still. Guard locking shall comply with EN ISO 14119:2013, 5.7.DIN EN 15467 pdf download.