What it does
This instrument is a Tariff Concession Order (TCO) issued under section 269P of the Customs Act 1901. The delegate, Paul Mercer, declares that the goods described in Column 1 of the Table are goods to which the item in Part III of Schedule 4 to the Customs Tariff Act 1995 specified in Column 2 of the Table applies. The Order takes effect from 24 October 2008 and continues in force until revoked under sections 269SC or 269SD of the Customs Act 1901, or until any date specified in Column 2 of the Table (the Order text, opening paragraph; see also the Table entries and the footer Op. 24.10.08 , TC 0836802).
Mechanically, the Order performs a single administrative function: it identifies by tariff classification and detailed product description a set of valves and declares those goods to be within the scope of a particular item in Part III of Schedule 4 to the Customs Tariff Act 1995 (the Table, Column 1 and Column 2). The Table shows the tariff classification cited as 8481.80.90 and lists the Schedule 4 Item Number as 50 in Column 2. The Order does not itself state the legal or fiscal consequence of the Schedule 4 item; it only declares that the item applies to the goods described (opening paragraph; Table header). The Order expressly remains in force until revoked under s 269SC or s 269SD of the Customs Act 1901, or until any date inserted in Column 2 (opening paragraph).
The goods covered are defined in technical terms. The Table’s Column 1 describes “VALVES, O-PORT OR THROUGH CONDUIT, being ANY of the following” and sets out five alternative subcategories (a)-(e). Each subcategory specifies material, a mandatory conformity requirement (pressure‑temperature rating to American National Standards Institute Specification B16.34, referred to as ANSI B16.34), and numerical bounds for bore diameter and/or maximum operating pressure (Table contents). The Table’s text is the operative description that determines which physical products fall within the Order.