Explanatory notes
… half cylinders or of special shapes for eaves, ridges, hips or valleys, etc. (2) Chimney-pots, cowls, chimney … in this heading whether plain, sand-faced, covered with slip, coloured in the mass, impregnated with other … decorated by moulding. The heading excludes , inter alia , pipes and guttering and the like, such as rain-water …