DANSK DSF/PREN ISO 23125 PDF

This International Standard specifies the requirements and/or measures to eliminate the hazards or reduce the risks on the following groups of turning machines and turning centres which are defined in 3.1 and designed primarily to shape cold metal by cutting:
Group 1: Manually controlled turning machines without numerical control
Group 2: Manually controlled turning machines with limited numerically controlled capability
Group 3: Numerically controlled turning machines and turning centres
Group 4: Single- or multi-spindle automatic turning machines
NOTE 1 For detailed information of the machine groups see the definitions in clause 3.4 and mandatory and optional modes of operation in clause 3.5.
NOTE 2 Requirements in this International Standard are in general applicable to all groups of turning machines. If requirements are applicable to some special group(s) of turning machines only, then the special group(s) of turning machine(s) is(are) specified.
NOTE 3 Hazards arising from other metal working processes (e.g. grinding, laser processing) are covered by other International Standards (see Bibliography).
This International Standard covers the significant hazards listed in clause 4 and applies to ancillary devices (e.g. for workpieces, tools and work clamping devices, handling devices and chip handling equipment, etc.) which are integral to the machine.
This International Standard also applies to machines which are integrated into an automatic production line or turning cell in as much as the hazards and risks arising are comparable to those of machines working separately.
This International Standard also includes all safety-relevant information which the manufacturer has to provide to the user according to figure 1 of ISO 12100-1, which illustrates the interaction of manufacturer's and user's responsibility for the operational safety. For some specific hazards (e.g. fire and explosion) the user responsibility can become critical (e.g. whether the central extraction system is working correctly).
Where additional processes are involved, this International Standard can be taken as a basis (see
bibliography).
This International Standard applies to machines that are manufactured after the date of issue of this standard.