<h1>Input-output norms and required component proportions for manufacturing steel-backed copper bimetal strips suspended by Public Notice No. 03/2024-25</h1> Input-output norms set specific input proportions for manufacture of bimetal strips (steel-backed, copper-based) conforming to listed standards; the entry is marked suspended by Public Notice No. 03/2024-25 dated 03-05-2024. For a 100 kg finished product the schedule lists component weights: steel strips 74.54 kg, copper (wire/bars/cathodes/ingots/rods/scrap) 21.90 kg, lead 9.68 kg, tin (ingots/scraps) 0.32 kg. Applicants must ensure that imported inputs correspond to those required or actually used in the exported product and comply with the specified proportions.