Manufacture of mortars
What this code covers
Use this class for manufacture of mortars when the main activity includes Manufacture of non-refractory mortars and of concrete not yet mixed with water. Check exclusions and nearby codes before applying it to a mixed activity.
Official NACE Rev. 2.1 labels and explanatory notes are imported from the source dataset. Plain-language explanations are shown separately so readers can compare interpretation with the source text.
No child codes; this is a class-level code.
- manufacture of non-refractory mortars and of concrete not yet mixed with water
- manufacture of refractory mortars, see 23.20
- manufacture of ready-mixed concrete and concrete ready to pour, see 23.63
- Compare with 23.20, 23.63, 23.61 when the main activity overlaps another code.
- Check national equivalent caveats before using this code for local registration or filing workflows.
- If the main revenue activity appears in an exclusion, compare the alternative code before deciding.
Use this guide as classification support, not legal, tax, filing, or regulatory advice.
- - manufacture of non-refractory mortars and of concrete not yet mixed with water
- - manufacture of refractory mortars, see 23.20
- - manufacture of ready-mixed concrete and concrete ready to pour, see 23.63
- - Manufacture of non-refractory mortars and of concrete not yet mixed with water
- - Manufacture of refractory mortars
- - Manufacture of ready-mixed concrete and concrete ready to pour
What is NACE 23.64 used for?
Use NACE 23.64 for manufacture of mortars when the main activity matches this scope: Use this class for manufacture of mortars when the main activity includes Manufacture of non-refractory mortars and of concrete not yet mixed with water. Check exclusions and nearby codes before applying it to a mixed activity.
What are typical examples for 23.64?
Typical examples include Manufacture of non-refractory mortars and of concrete not yet mixed with water.
When might 23.64 not be the right code?
Review another code when the activity is closer to manufacture of refractory mortars, see 23.20 and manufacture of ready-mixed concrete and concrete ready to pour, see 23.63.
Which codes should I compare before choosing 23.64?
Compare 23.64 with 23.20 Manufacture of refractory products, 23.63 Manufacture of ready-mixed concrete, and 23.61 Manufacture of concrete products for construction purposes when the activity description is ambiguous.
Use this class for manufacture of refractory products when the main activity includes Manufacture of intermediate products from mined or quarried non-metallic minerals (e.g. gravel, stone or clay) and Manufacture of refractory mortars, concretes, etc.. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for manufacture of ready-mixed concrete when the main activity includes Manufacture of concrete ready to pour, i.e. to which water has already been added and which is usually transported in concrete mixer lorries. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for manufacture of concrete products for construction purposes when the main activity includes Manufacture of precast concrete, cement or artificial stone articles for use in construction: and Tiles, flagstones, building blocks, bricks, boards, sheets, panels, pipes, posts, etc.. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for manufacture of plaster products for construction purposes when the main activity includes Manufacture of articles of plaster or compositions based on plaster for use in construction: and Boards, sheets, panels, tiles and similar articles, not ornamented. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for manufacture of fibre cement when the main activity includes Manufacture of panels, boards, tiles, blocks and similar articles of vegetable substances (e.g. wood wool, straw, reeds, rushes) agglomerated with cement, plaster or other mineral binders and Manufacture of articles of asbestos cement or cellulose fibre cement. Check exclusions and nearby codes before applying it to a mixed activity.
Use this group for the broader activity area of manufacture of articles of concrete, cement and plaster, including Manufacture of concrete products for construction purposes, Manufacture of plaster products for construction purposes, and Manufacture of ready-mixed concrete. Open the child codes when a more specific code is needed.
Rev. 2 code 23.64 maps to the same Rev. 2.1 class 23.64 Manufacture of mortars.
Official close match imported from NACE Rev. 2.1.
Low operational impact is expected, but systems should still store the target Rev. 2.1 version explicitly.
Confirm the target version field and update references where Rev. 2.1 is required.