ISIC Code 2392 - Manufacture of clay building materials
SICCODE.com / ISIC Code Lookup / Section C / Division 23 / Group 239 / 2392
Key facts for ISIC 2392
- Code
- 2392
- Level
- Class, ISIC Rev. 5
- Official title
- Manufacture of clay building materials
- Section
- C Manufacturing
- Basis
- Primary activity of the establishment
- Source
- United Nations, ISIC Rev. 5
Last updated August 19, 2026
Inclusions
Source: United Nations Statistics Division, ISIC Rev. 5 explanatory notes, August 19, 2026.
- Manufacture of non-refractory ceramic hearth or wall tiles, mosaic cubes etc.
- Manufacture of non-refractory ceramic flags and paving
Manufacture of structural non-refractory clay building materials:
- Manufacture of flooring blocks in baked clay
Exclusions
Activities the United Nations places in another code.
- Manufacture of refractory ceramic products, see ISIC 2391
Where ISIC 2392 sits in the hierarchy
Other classes in this group (6)
- 2391 Manufacture of refractory products
- 2393 Manufacture of other porcelain and ceramic products
- 2394 Manufacture of cement, lime and plaster
- 2395 Manufacture of articles of concrete, cement and plaster
- 2396 Cutting, shaping and finishing of stone
- 2399 Manufacture of other non-metallic mineral products n.e.c.
NAICS equivalents for ISIC 2392
These NAICS 2022 codes correspond to ISIC 2392 (Manufacture of clay building materials).
- 327110 Pottery, Ceramics, and Plumbing Fixture Manufacturing
- 327120 Clay Building Material and Refractories Manufacturing
Source: United Nations Statistics Division, ISIC Rev. 4 to ISIC Rev. 5 correspondence table; U.S. Census Bureau, 2017 NAICS to ISIC Rev. 4 concordance; U.S. Census Bureau, 2017 to 2022 NAICS concordance.
NACE Rev. 2.1 equivalents for ISIC 2392
These NACE Rev. 2.1 (via ISIC) codes correspond to ISIC 2392 (Manufacture of clay building materials).
- 23.31 Manufacture of ceramic tiles and flags
- 23.32 Manufacture of bricks, tiles and construction products, in baked clay
Source: Eurostat, NACE Rev. 2.1 to ISIC Rev. 5 correspondence.
Using ISIC 2392
Use ISIC 2392 for manufacture of clay building materials, when that is the establishment's primary activity.
What does ISIC 2392 include?
ISIC 2392 covers manufacture of non-refractory ceramic hearth or wall tiles, mosaic cubes, and manufacture of structural non-refractory clay building materials, among other activities listed under Inclusions above.
What does ISIC 2392 exclude?
ISIC 2392 does not cover refractory ceramic products, which is ISIC 2391.
How is ISIC 2392 different from ISIC 2391?
ISIC 2392 covers the manufacture of clay building materials, and the manufacture of refractory ceramic products belongs in ISIC 2391 (Manufacture of refractory products).
What NAICS codes correspond to ISIC 2392?
ISIC 2392 corresponds to NAICS 327110 (Pottery, Ceramics, and Plumbing Fixture Manufacturing), and NAICS 327120 (Clay Building Material and Refractories Manufacturing).
Sources for ISIC 2392
- Official classification source United Nations Statistics Division. International Standard Industrial Classification of All Economic Activities (ISIC), Rev. 5. Explanatory notes, August 19, 2026. United Nations ISIC page
Published by SICCODE.com. Titles, inclusions, and exclusions are the United Nations text.