… Ceramic pipes, conduits, guttering and pipe fittings. …
Explanatory notes
… 69.06 - Ceramic pipes, conduits, guttering and pipe fittings. This … for connecting or branching (collars, flanges, elbows, T-pieces, clean out traps, etc.). The heading does not cover … Small tubes and tubing (e.g., combustion tubes), usually of porcelain or china, specially designed for laboratories ( …