Explanatory notes
… flexible tubing or hose to rigid piping, taps, connecting pieces, etc.) ( heading 73.25 or 73.26 ). The connection is … with forged collars, elbows and bends and return bends, reducers, tees, crosses, caps and plugs, lap joint … and collars. The heading excludes : (a) Clamps and other devices specially designed for assembling parts of …