BS 4656-28:1981

Заменен

Accuracy of machine tools and methods of test, Specification for numerically controlled turning machines up to and including 1500 mm turning diameter

Заменен на

BS 4656-28:1988

ICS

25.040.20 Numerically controlled machines / Станки с числовым программным управлением

25.080.10 Lathes / Токарные станки