IS 12434 : 1988 Coating/plating thickness tester, destructive type

1 Scope

1.1 This standard covers the requirements of coulometric typedestructive thickness tester for measurement of coating thicknessup to 100 �m.

2 References

IS 2 :1960Rules for rounding off numerical values

IS 1248 : Part 1 :1983 Direct acting indicating analogueelectricalmeasuring instruments and their accessories: Part 1 General requirements