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JB/T 13646-2019NC turrets - Reliability test specification (English PDF)

数控刀架可靠性试验规范

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

May 2, 2019

Implementation date

January 1, 2020

Scope

JB/T 13646-2019 is the English-translated version of 数控刀架可靠性试验规范.

JB/T 13646-2019 is the Chinese machinery industry standard for the reliability testing of numerically controlled turrets. It describes the content of a functional reliability test for the turret and the procedure through which that test is run, the turret being examined on a reliability test device.

The document is addressed to numerically controlled tool posts assessed by this test method. It is a recommended standard of the mechanical and machinery sector, classified J52 in the Chinese scheme and 25.060.20 internationally.

It quotes GB/T 2900.99-2016, GB/T 20959-2007, GB/T 20960-2007 and GB/T 23568.1-2009. Issued on 2 May 2019, it has applied since 1 January 2020.

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Document preview — JB/T 13646-2019

National Standard of the People's Republic of China

ICS: 25.060.20

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

1 Foreword

JB/T 13646-2019 was issued by Ministry of Industry and Information Technology of the People's Republic of China on 2 May 2019.

2 Scope

This standard is the Chinese machinery industry standard for the reliability testing of numerically controlled turrets. It describes the content of a functional reliability test for the turret and the procedure through which that test is run, the turret being examined on a reliability test device. The document is addressed to numerically controlled tool posts assessed by this test method. It is a recommended standard of the mechanical and machinery sector, classified J52 in the Chinese scheme and 25.060.20 internationally. It quotes GB/T 2900.99-2016, GB/T 20959-2007, GB/T 20960-2007 and GB/T 23568.1-2009.

3 Normative references

JB/T 13646-2019 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 2900.99-2016 — Electrotechnical terminology -- Dependability

GB/T 20959-2007

GB/T 20960-2007

GB/T 23568.1-2009 — Reliability evaluation for function units of machine tools - Part 1: General rule

4 About this standard

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

English translation: about 15 pages

5 Classification and status

International classification (ICS): 25.060.20

Prefix JB/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Normative references

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