JB/T 4373.1-2019 PDF English
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JB/T 4373.1: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| JB/T 4373.1-2019 | English | 1109 | Add to Cart | 7 days [Need to translate] | Planer type boring and milling machines with horizontal spindle -- Part 1: Testing of the accuracy |
| JB/T 4373-1999 | English | RFQ | ASK | 7 days [Need to translate] | Test conditions for boring and milling machines with horizontal spidle. Testing of the accuracy. Part 4: Planer type machines with movable column |
| JB/T 4373-1986 | English | RFQ | ASK | 3 days [Need to translate] | (Chinese Industry Standard) |
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Basic data
| Standard ID | JB/T 4373.1-2019 (JB/T4373.1-2019) |
| Description (Translated English) | Planer type boring and milling machines with horizontal spindle -- Part 1: Testing of the accuracy |
| Sector / Industry | Mechanical & Machinery Industry Standard (Recommended) |
| Classification of Chinese Standard | J54 |
| Classification of International Standard | 25.080.20 |
| Word Count Estimation | 48,492 |
| Date of Issue | 2019-05-02 |
| Date of Implementation | 2020-01-01 |
| Older Standard (superseded by this standard) | JB/T 4373-1999 |
| Quoted Standard | GB/T 1182-2018; GB/T 17421.1-1998; GB/T 17421.2-2016 |
| Adopted Standard | ISO 3070-3-2007, MOD |
| Regulation (derived from) | Natural Resources Department Announcement No. 7 of 2019 |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
| Summary | This standard specifies the inspection methods and tolerances for geometric accuracy, working accuracy, CNC axis positioning accuracy and repeat positioning accuracy of planer horizontal milling and boring machines of general purpose and general accuracy. This section applies to the accuracy inspection of ordinary and CNC planer horizontal milling and boring machines (hereinafter referred to as machine tools). This section does not apply to machine tool operation inspection (such as vibration, abnormal noise, uneven movement of parts) and machine tool characteristics inspection (such as speed, feed). |