JB/T 10030-2012Grating linear displacement measuring devices (English PDF)

1 Foreword

JB/T 10030-2012 was issued by Ministry of Industry and Information Technology of the People's Republic of China on 24 May 2012 and has been in force since 1 November 2012.

It replaces the earlier edition JB/T 10030-1999.

The JB/T prefix marks a recommended standard. It is not law in itself: it becomes binding when a contract names it, when a regulation or a mandatory standard refers to it, or when a producer declares conformity with it.

2 Scope Preview

Grating linear displacement measuring devices are the subject of JB/T 10030-2012, a recommended standard of the Chinese machinery industry. JB/T 10030-2012 lays down the terminology and definitions for such devices, the requirements placed on them, their electrical safety performance, their environmental adaptability, the continuous operation test, the test and measurement methods, the inspection rules and the marking provisions. It sits under the Chinese classification J42 and the international classification 17.040.30. Among the standards it quotes are GB/T 191-2008, GB/T 2423.3-2006, GB/T 4365-2003, GB 5226.1-2008 and GB/T 13384-2008. The document supersedes the 1999 edition of the same number, JB/T 10030-1999.

JB/T 10030-2012 falls under ICS 17.040.30, in the field of metrology and measurement.

This catalogue holds 163 other JB/T standards in that field.

In this catalogue, JB/T standards carry edition years from 1967 to 2026.

3 Normative references

GB/T 191-2008 — Packaging - Pictorial marking for handling of goods

GB/T 2423.1-2008 — Environmental testing for electric and electronic products - Part 2: Test methods - Tests A: Cold

GB/T 2423.2-2008 — Environmental testing for electric and electronic products - Part 2: Test methods - Tests B: Dry heat

GB/T 2423.3-2006 — Environmental testing for electric and electronic products - Part 2: Testing method - Test Cab: Damp heat, steady state

GB/T 2423.5-1995 — Environmental testing for electric and electronic products - Part 2: Test methods - Test Ea and guidance: Shock

GB/T 2423.10-2008 — Environmental testing - Part 2: Test methods - Test Fc: Vibration (sinusoidal)

GB 4208-2008 — Degrees of Protection Provided By Enclosure (IP Code)

GB/T 4365-2003 — Electrotechnical terminology -- Electromagnetic compatibility

GB/T 4879-1999 — Rustproof packaging

GB/T 5048-1999 — Moistureproof packaging

GB 5226.1-2008 — Electrical safety of machinery - Electrical equipment of machines - Part 1: General requirements

GB/T 6388-1986 — Transport package shipping mark

GB/T 6587.8-1986 — Line frequency and voltage tests for electronic measuring instruments

GB/T 9969-2008 — General principles for preparation of instructions for use of industrial products

GB/T 13384-2008 — General specifications for packing of mechanical and electrical product

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 Related standards

Other editions:

JB/T 10030-1999 (earlier edition)

Standards on related subjects:

GB/T 10932-2024 — Screw thread micrometer

GB/T 1218-2018 — Depth micrometer

GB/T 1957-2006 — Tolerances and general features for plain limit gauges

JB/T 10031-2019 — Gauges for 55° sealing pipe threads

JB/T 10033-2018 — Micrometer head

JB/T 10020-2013 — Universal Gear Measuring Machine

6 Classification and status

International classification (ICS): 17.040.30

Chinese Standard Classification (CCS): J 42

Prefix JB/T: recommended standard.