ICS 03.120.01; 03.120.30; 21.020                         LITD 02

[ Superseding IS 9262 (Part 4) : 1987 ]

Reaffirmed 2022

NATIONAL FOREWORD

This Indian Standard (Part 5) which is identical with IEC 60706-5 : 2007 ‘Maintainability of equipment - Part 5: Testability and diagnostic testing’ issued by the International Electrotechnical Commission (IEC) was adopted by the Bureau of Indian Standards on recommendation of the Reliability of Electronic and Electrical Components and Equipment Sectional Committee and approval of the Electronics and Information Technology Division Council.

IS 9692 (Part 4) was broadly based IEC Document 56 (Sectt) 190 Draft - ‘Guide on maintainability of equipment, Section 4 Diagnostic testing’. This superseding will be published to align it with the latest version of IEC 60706-5.

The text of IEC Standard has been approved as suitable for publication as an Indian Standard without deviations. Certain terminologies and conventions are, however, not identical to those used in Indian Standards. Attention is particularly drawn to the following:

a) Wherever the words ‘International Standard’ appear referring to this standard, they should be read as ‘Indian Standard’.

b) Comma (,) has been used as a decimal marker, while in Indian Standards, the current practice is to use a point (.) as the decimal marker.