Explanatory notes
… for doors 7308.40 ‑ Equipment for scaffolding, shuttering, propping or pit‑propping 7308.90 ‑ Other This heading covers … plates, wide flats including so‑called universal plates, hoop, strip, forgings or castings, by riveting, bolting, … as : Pit head frames and superstructures; adjustable or telescopic props, tubular props, extensible coffering beams, …