https://www.taxtmi.com/notifications?id=19610 Exemption for imports of dead burnt magnesite classified under Chapter 25 that meet specified silica, magnesium oxide and bulk density criteria, relieving such imports from customs duty to the extent the duty specified in the First Schedule exceeds a prescribed ad valorem threshold, under section 25(1) of the Customs Act, 1962. en-us Tue, 10 Mar 1992 00:00:00 +0530 Fri, 21 Aug 2009 14:20:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/notifications?id=19610 Exemption for imports of dead burnt magnesite classified under Chapter 25 that meet specified silica, magnesium oxide and bulk density criteria, relieving such imports from customs duty to the extent the duty specified in the First Schedule exceeds a prescribed ad valorem threshold, under section 25(1) of the Customs Act, 1962. Notifications Customs Tue, 10 Mar 1992 00:00:00 +0530 https://www.taxtmi.com/notifications?id=19610