New Standard from Last Update.

1. SCOPE

This standard (Part 7) covers the method for determination of aluminum by titrimetric method for the analysis zinc and zinc alloys in range as specified in IS 209, IS 713 and IS 742.

2. REFERENCES

The following standards 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 subjected to revisions, and parties to agreement based on these standards are encouraged to investigate the possibility of applying the most recent edition of the standards indicated below:

209 : 1992 Zinc ingot - Specification (fourth revision)

265 : 2021 Hydrochloric acid (fifth revision)

713 : 1981 Zinc based alloy ingot for die casting (second revision)

742 : 1981 Zinc based alloy die casting (second revision)

1817 : 1961 Methods of sampling non-ferrous metals for chemical analysis