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GB/T 21948.1-2008
GB/T 21948.1-2008 Test conditions for CNC milling machines with table of variable height—Testing of accuracy—Part 1:Machines with horizontal spindle
Abstract
This part of GB/T 21948 specifies the requirements and methods for the geometric accuracy inspection, positioning accuracy inspection, and working accuracy inspection of CNC horizontal lifting table milling machines. This part is applicable to CNC horizontal lifting table milling machines (including CNC universal lifting table milling machines) with a table width of 200 mm to 500 mm for general purposes.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 21948.1-2008 |
| CCS | Drilling, boring, and milling machines |
| ICS | Lathes and milling machines |
| Implement Date | 2009-01-01 |
Price
$ 74
Subtotal
$ 74
Tax
$ 0.00
Order Total (incl. tax)
$ 74