Customs Notification No.1 (ADD) January 11, 2022 admin View PDF file Notification No.1/Cus (ADD) dated 06.01.2022 Withdrawal of ADD on import of 1,1,1,2-Tetrafluroethane or R-134a from China. Related posts:Customs Notification No 22 ADDDGFT Public Notice No 15Customs Instruction No 8