Explanatory notes
… Articles of iron or steel Notes. 1.‑ In this Chapter the expression “cast iron” applies to products obtained by … Chapter) or steel. For the purposes of this Chapter, the expressions “tubes and pipes” and “hollow profiles” have the … tubing), threaded and coupled or not, drilled, waisted, expanded, cone shaped or fitted with flanges, collars or …Legal note
… Notes. 1.‑ In this Chapter the expression “cast iron” applies to products obtained by …