<h1>Input-output norms require imported inputs to match actual use in exported goods, with proportional and verification limits.</h1> Applicants must ensure imported inputs for manufacturing exported engineering products correspond to those actually used; authorities determine acceptable proportions of various inputs. The listed inputs include steel wire rod/wires/bars, surface coating materials such as dacrotised/dacromet equivalents, and miscellaneous tooling and alloy steel, with miscellaneous items capped at up to 5% of FOB value, and a suspension under a Public Notice affects the entry.