Construction of other civil engineering projects n.e.c.
What this code covers
Use this class for construction of other civil engineering projects n.e.c. when the main activity includes Construction of industrial facilities, except buildings and Mining facilities (e.g. shafts, towers, tunnels). 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.
- construction of industrial facilities, except buildings, e.g.:
- mining facilities (e.g. shafts, towers, tunnels)
- refineries
- chemical plants
- installation of industrial machinery and equipment, see 33.20
- construction of buildings used for indoor sports, see 41.00
- subdividing and improving of self-owned land for later sale, see 68.12
- project management activities related to civil engineering works, see 71.12
- Compare with 33.20, 41.00, 68.12 when the main activity overlaps another code.
- Review the Rev. 2 to Rev. 2.1 mapping type before migrating old records.
- 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.
- - construction of industrial facilities, except buildings, e.g.:
- - mining facilities (e.g. shafts, towers, tunnels)
- - refineries
- - chemical plants
- - grain storage systems
- - construction of other facilities, except buildings, e.g.:
- - outdoor sports facilities
- - construction of playgrounds
- - construction of non-prefabricated swimming pools
- - installation of industrial machinery and equipment, see 33.20
- - construction of buildings used for indoor sports, see 41.00
- - subdividing and improving of self-owned land for later sale, see 68.12
- - project management activities related to civil engineering works, see 71.12
- - Construction of industrial facilities, except buildings
- - Mining facilities (e.g. shafts, towers, tunnels)
- - Refineries
- - Chemical plants
- - Installation of industrial machinery and equipment
- - Construction of buildings used for indoor sports
- - Subdividing and improving of self-owned land for later sale
- - Project management activities related to civil engineering works
What is NACE 42.99 used for?
Use NACE 42.99 for construction of other civil engineering projects n.e.c. when the main activity matches this scope: Use this class for construction of other civil engineering projects n.e.c. when the main activity includes Construction of industrial facilities, except buildings and Mining facilities (e.g. shafts, towers, tunnels). Check exclusions and nearby codes before applying it to a mixed activity.
What are typical examples for 42.99?
Typical examples include Construction of industrial facilities, except buildings, Mining facilities (e.g. shafts, towers, tunnels), and Refineries.
When might 42.99 not be the right code?
Review another code when the activity is closer to installation of industrial machinery and equipment, see 33.20 and construction of buildings used for indoor sports, see 41.00.
Which codes should I compare before choosing 42.99?
Compare 42.99 with 33.20 Installation of industrial machinery and equipment, 41.00 Construction of residential and non-residential buildings, and 68.12 Development of building projects when the activity description is ambiguous.
Use this class for installation of industrial machinery and equipment when the main activity includes Installation of industrial machinery in industrial plant and Installation and assembly of industrial process control equipment. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for construction of residential and non-residential buildings when the main activity includes Construction of all types of buildings: and Residential buildings. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for development of building projects when the main activity includes Development of building projects for self-owned residential and non-residential buildings or civil engineering works by bringing together financial, technical and physical means to realise the building projects for later sale and Subdividing and improving of self-owned land for later sale. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for engineering activities and related technical consultancy when the main activity includes Engineering design (i.e. applying physical laws and principles of engineering in the design of machines, materials, instruments, structures, processes and systems) and consulting activities for: and Machinery, industrial processes and industrial plant. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for construction of water projects when the main activity includes Construction and reconstruction of and Waterways, harbour basins, rivers, marinas. Check exclusions and nearby codes before applying it to a mixed activity.
Use this group for the broader activity area of construction of other civil engineering projects, including Construction of water projects and Construction of other civil engineering projects n.e.c.. Open the child codes when a more specific code is needed.
Rev. 2 code 42.99 can map to more than one Rev. 2.1 class: 42.99 Construction of other civil engineering projects n.e.c., 68.12 Development of building projects.
Official close match imported from NACE Rev. 2.1.
Datasets, CRM segments, KYC rules, reporting logic, and historical joins may need review because the activity scope is not a simple unchanged carry-over.
Review the official explanatory notes for each target code and confirm whether the business activity still fits the suggested Rev. 2.1 class.
Rev. 2 code 43.99 can map to more than one Rev. 2.1 class: 42.99 Construction of other civil engineering projects n.e.c., 43.22 Plumbing, heat and air-conditioning installation, 43.23 Installation of insulation, 43.35 Other building completion and finishing, 43.41 Roofing activities, 43.42 Other specialised construction activities in construction of buildings, 43.50 Specialised construction activities in civil engineering, 43.91 Masonry and bricklaying activities, 43.99 Other specialised construction activities n.e.c., 81.22 Other building and industrial cleaning activities.
Official close match imported from NACE Rev. 2.1.
Datasets, CRM segments, KYC rules, reporting logic, and historical joins may need review because the activity scope is not a simple unchanged carry-over.
Review the official explanatory notes for each target code and confirm whether the business activity still fits the suggested Rev. 2.1 class.