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Class 🏭 C Manufacturing

23.51 — Manufacture of Cement

23.51
Class
Manufacture of cement
SDMX: C2351
Class Level
4 Depth
0 Children
1 Siblings
📋 Official Classification Notes

✓ Includes

This class includes: - manufacture of clinker and hydraulic cements, including Portland cement, aluminous cement, slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinker

✗ Excludes

This class excludes: - manufacture of refractory mortars, concrete, etc., see 23.20 - manufacture of ready-mixed and dry-mix concrete and mortars, see 23.63, 23.64 - manufacture of articles of cement, see 23.65, 23.66 - manufacture of cements used in dentistry, see 32.50

Frequently Confused With

23.20
Manufacture of refractory products
View differences →
 23.63
Manufacture of ready-mixed concrete
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 23.64
Manufacture of mortars
View differences →
 23.65
Manufacture of fibre cement
View differences →
 23.66
Manufacture of other articles of concrete, cement and plaster
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In this section

Frequently confused with

Data source: Office for National Statistics (ONS) — UK SIC 2026
This is an independent reference resource and is not affiliated with the ONS or UK Government. Please verify critical information in official sources before making legal, financial, or business decisions.