Test conditions for high accuracy turret and single spindle coordinate drilling and boring machines with table of fixed height with vertical spindle. Testing of the accuracy - Single column type machines subscription-only BS EN 12385-8 provides you

BS EN 12385-8 provides you with comprehensive information useful for producing high-quality

Relationship between this European Standard and the Essential Requirements of EU Directive 97/23/EC

Sample volumes are small (1 to 50 mu1)

Rationale statement

1 Performance against governing principles of sustainable development

Test conditions for high accuracy turret and single spindle coordinate drilling and boring machines with table of fixed height with vertical spindle. Testing of the accuracy - Single column type machines subscription-only BS EN 12385-8 provides you1 Scope This part of ISO 3686 specifies, with reference to ISO 230 1; both geometric tests and machining tests on vertical spindle, single column type coordinate drilling and boring machines. It also specifies the applicable tolerances corresponding to the above mentioned tests. It should be noted that, besides drilling and boring operations, it may be possible to carry out light milling operations with these machines. However, this part of ISO 3686