IS 8143 : 2023 Plugs and Keys for Resistance Boxes - Specification

ICS 17.220.20

ETD 12

1 SCOPE

This standard specifies the requirements and tests for plugs and keys used in electrical apparatus, such as, plug type resistance boxes and post office boxes.

2 REFERENCES

The standards given below contain provisions, which through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of these standards:

IS No. Title
IS 2036 : 1995 Phenolic laminated sheets - Specifications (second revision)
IS 4905 : 2015/ISO 24153 : 2009 Random sampling and randomization procedures (first revision)
IS 11067 : 1984 Specification for d.c standard resistors