UK SICSubclass

UK SIC 28.991—Manufacture of electrolysers

Subclass · UK Standard Industrial Classification (2026)

Where 28.991 sits

  1. C Manufacturing
  2. 28 Manufacture of machinery and equipment n.e.c.
  3. 28.9 Manufacture of other special-purpose machinery
  4. 28.99 Manufacture of other special-purpose machinery n.e.c.
  5. 28.991 Manufacture of electrolysers

What 28.991 includes

  • Manufacture of electrolysers

What 28.991 excludes

  • Manufacture of solar generators, which can be used directly to supply power to, e.g. a motor or an electrolyser, see 27.11

28.991 in other systems

ANZSICAustralia · New Zealand
ISICUnited Nations (global)
SICUnited States (legacy)

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