Standard Input-Output Norms require import composition compliance to ensure imported inputs match declared manufacturing usage.

Standard Input-Output Norms set composition requirements for 100 kg steel-backed, copper-based bimetal strips, listing Steel Strips (73.74 kgs), Copper (25.84 kgs), Lead (7.90 kgs) and Tin (1.28 kg) as constituent inputs, and require applicants to ensure imported goods correspond to those used or required in the export product.

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