IS 3420 : 1976 Procedure for inspection and testing of aluminium alloy sheets and strips for aircraft purposes

1 Scope

1.1 This standard covers procedure for inspection and testing ofaluminium and aluminium alloy sheets and strips used foraeronautical applications.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 1816 : 1961 Methodfor tensile test for light metals and their alloys