Revised Standard from Last Update.

1. SCOPE

This standard prescribes the requirements and methods of sampling and test for caprolactam.

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 edition of these standards:

IS 265 : 2021 Hydrochloric acid - Specification (fifth revision)

IS 266 : 1993 Sulphuric acid - Specification (third revision)

IS 557 : 1988 Specification for sodium acetate, photographic grade (third revision)

IS 799 : 1985 Specification for ammonia, liquor (second revision)

IS 1070 : 2023 Reagent grade water - Specification (fourth revision)

IS 1117 : 2018/ISO 648 : 2008 Laboratory glassware - Single-volume pipettes (second revision)

IS 2480 (Part 1) : 1983 Specification for general purpose glass thermometers: Part 1 Solid-stem thermometers (second revision)

IS 4161 : 2023 Nessler cylinder - Specification (first revision)

IS 4905 : 2015/ISO 24153 : 2009 Random sampling and randomization procedures (first revision)