I.S. 1128:1991
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Hardcopy , PDF
02-06-2016
English
30-06-1992
FOREWORD
PREFACE
1 RELATED DOCUMENTS
2 CHARACTERISTIC VALUES
3 FORMATION OF INSPECTION LOTS
4 QUALIFICATION APPROVAL
5 QUALITY CONFORMANCE INSPECTION
6 MARKING OF RELAYS AND PACKAGE
7 ORDERING INFORMATION
8 INSPECTION REQUIREMENTS
ANNEX 1 2 POLE MOUNTING VARIANTS
ANNEX 2 TERMINATION VARIANTS
ANNEX 3 ELECTRICAL ENDURANCE (5.30 of CECC 16000) CONDITIONS
OF TEST
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