https://www.taxtmi.com/schedules?id=7187 Standard Input-Output Norms prescribe permitted raw materials and their proportions for fully machined aluminium piston exports, listing aluminium (including scrap), copper, nickel, magnesium and silicon as recognised inputs per metric ton. The schedule mandates determination of input proportions for manufacture and requires applicants to ensure imported goods correspond to those used or required in the stated export product, ensuring import-use consistency. en-us Sun, 20 Jan 2008 21:10:00 +0530 Mon, 11 Feb 2008 11:33:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/schedules?id=7187 Standard Input-Output Norms prescribe permitted raw materials and their proportions for fully machined aluminium piston exports, listing aluminium (including scrap), copper, nickel, magnesium and silicon as recognised inputs per metric ton. The schedule mandates determination of input proportions for manufacture and requires applicants to ensure imported goods correspond to those used or required in the stated export product, ensuring import-use consistency. Schedules SION Sun, 20 Jan 2008 21:10:00 +0530 https://www.taxtmi.com/schedules?id=7187