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Subheading 3917.31 narrows Heading 3917 to Flexible tubes, pipes and hoses, having a minimum burst pressure of 27.6 MPa.
These are the next codes most users should open after this page.
Subheading 3917.31 narrows Heading 3917 to Flexible tubes, pipes and hoses, having a minimum burst pressure of 27.6 MPa.
Use this subheading when you already know the heading family but still need the tighter tariff split beneath it.
Compare the trade line rows that follow Subheading 3917.31 and stop at the most exact wording.
Subheading 3917.31 narrows Heading 3917 to - - Flexible tubes, pipes and hoses, having a minimum burst pressure of 27.6 MPa :.
Use this subheading when you already know the heading family but still need the tighter tariff split beneath it.
Compare the trade line rows that follow Subheading 3917.31 and stop at the most exact wording.