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JB/T 11853-2014Reliability Requirements and Test Methods of Overhead Projectors (English PDF)

透射式投影器可靠性要求及试验方法

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

May 6, 2014

Implementation date

October 1, 2014

Scope

JB/T 11853-2014 is the English-translated version of 透射式投影器可靠性要求及试验方法.

JB/T 11853-2014 is a recommended Chinese machinery industry standard on the reliability of overhead, or transmissive, projectors. It sets the terms and definitions for such a projector, the reliability requirements, the test methods, the methods for estimating the reliability characteristic quantities, and the test records and reports.

Its field of application is Type A testing of batch or mass produced projectors. Among the standards it quotes are GB/T 2900.13-2008, GB/T 25480, JB/T 6158-2007 and JB/T 6214-1992.

The classifications given for it are N45 in the Chinese system and 37.040.99 in the international one.

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Document preview — JB/T 11853-2014

National Standard of the People's Republic of China

ICS: 37.040.99
Replacing: JB/T 50102-1997

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

Foreword
Scope
Normative references
About this standard
Classification and status

1 Foreword

JB/T 11853-2014 was issued by MIIT on 6 May 2014 and has been in force since 1 October 2014.

2 Scope

This standard is a recommended Chinese machinery industry standard on the reliability of overhead, or transmissive, projectors. It sets the terms and definitions for such a projector, the reliability requirements, the test methods, the methods for estimating the reliability characteristic quantities, and the test records and reports. Its field of application is Type A testing of batch or mass produced projectors. Among the standards it quotes are GB/T 2900.13-2008, GB/T 25480, JB/T 6158-2007 and JB/T 6214-1992. The classifications given for it are N45 in the Chinese system and 37.040.99 in the international one.

3 Normative references

JB/T 11853-2014 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 2900.13-2008 — Electrotechnical terminology -- Dependability and quality of service

GB/T 25480

JB/T 6158-2007 — Technical specifications of overhead projectors

JB/T 6214-1992 — Guide for reliability compliance tests and determination tests (exponential distribution) of instruments

4 About this standard

Issued by: MIIT

English translation: about 15 pages

5 Classification and status

International classification (ICS): 37.040.99

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

Similar standards

JB/T 5381-2014|JB/T 8259.1-2014|JB/T 8259.2-2014

Editions of JB/T 11853

Edition	Title	Revision	Status
JB/T 11853-2014	Reliability Requirements and Test Methods of Overhead Projectors	current edition	Current
JB/T 50102-1997	Reliability Requirements and Test Methods of Overhead Projectors	previous edition	Superseded

This page sells the current edition, JB/T 11853-2014. Earlier editions are listed for reference only.

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