GB/T 31397-2015 Active National standards

GB/T 31397-2015 Heavy duty deephole drilling and boring machines—Specifications

GB/T 31397-2015 Heavy duty deephole drilling and boring machines—Specifications

Publish Date: 2015-05-15 Implement Date: 2015-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 31397-2015
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Drilling, boring, and milling machines
ICS Name: Lathes and milling machines
Publish Date: 2015-05-15
Implement Date: 2015-09-01
Pages: 6 pages

Scope

This standard specifies the requirements for the manufacture and acceptance of heavy-duty deep-hole drilling and boring machines.
This standard applies to fixed and mobile heavy-duty deep-hole drilling and boring machines for general use, with a maximum bore diameter of 250 mm to 1,000 mm and a maximum bore depth of 3,000 mm to 20,000 mm for workpiece spindle boxes.

Development Information

Word Count: 11 Thousand words Pages: 6 pages

Referenced Standards

Related Standards

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