Please indicate the information needed below when you haveduplex stainless steel pipe inquiries or orders:

Orders for material under this specification should include the following, as required, to describe the desired material adequately:

1.1 Quantity (feet, [meters], or number of lengths),

1.2 Name of material (duplex stainless steel pipe),

1.3 Process (seamless or welded),

1.4 Grade (see Table 1),

1.5 Size (NPS designator or outside diameter and schedule number of average wall thickness),

1.6 Length (specific or random) (see Section 11),

1.7 End finish (section on ends of Specification A999/A999M),

1.8 Optional requirements (product analysis, Section 9; hydrostatic test or nondestructive electric test, Section 14),

1.9 Test report required (section on certification of Specification A999/A999M),

1.10 Specification designation, and

1.11 Special requirements and any supplementary requirements selected.