Anti dumping duty continuation on metallurgical coke extended pending administrative review under customs tariff framework provision. The Central Government, pursuant to powers under the Customs Tariff Act and the anti-dumping review procedure, amended the prior notification to extend the period during which the anti-dumping duty on metallurgical coke from China PR remains in force, expressly providing that the notification shall continue until the stated extended date unless revoked earlier, thereby maintaining the duty pending completion of the statutory review.