<h1>Input-output norms set specified weight-based input proportions for outdoor weatherproof light fittings, controlling permissible imported components.</h1> Standard input-output norms under the Foreign Trade Policy list permitted inputs and required proportions for manufacturing an Out Door Weather Proof Light Fitting with Glass Shell or Acrylic Cover, including glass or acrylic covers, moulding powder/granules, M.S. wire rod, aluminium sheet and synthetic rubber. The entry notes a suspension by public notice and requires applicants to ensure that imported goods are those used or required in the export product, establishing the basis for determining and verifying permissible input proportions under FTP.