Customs exemption for OPCW inspection equipment and consumables subject to certification and export/accounting requirements under conditions. Equipment and consumable samples imported by the Inspection Team of the Organisation for the Prohibition of Chemical Weapons and falling under the First Schedule to the Customs Tariff Act are exempt from customs duty and integrated tax, subject to the importer producing a certificate and certified list from the Joint Secretary or Deputy Secretary, National Authority Chemical Weapons Convention, and an undertaking that equipment will be exported within six months (or extended period allowed) and consumables will be accounted for.