This Tariff Concession Order (TC 0617186) treats specific cast‑iron pipes (Tariff classification 7303.00.00) that meet European Standard EN877:1999 and have specified internal/external coatings as goods to which Part III of Schedule 4 (item 50) of the Customs Tariff Act 1995 applies, effective 14 Sept 2006 until revoked under ss.269SC/269SD. The declaration (made under s.269P by a delegate of the CEO) changes tariff treatment for importers of those pipes and requires compliance with the EN877 description when claiming the Schedule 4 item.