| 995428 |
General construction services of other civil engineering works n.e.c. |
| 995421 |
General construction services of highways, streets, roads, railways and airfield runways, bridges and tunnels |
| 995422 |
General construction services of harbours, waterways, dams, water mains and lines, irrigation and other waterworks |
| 995479 |
Services involving repair, alterations, additions, replacements, maintenance of the completion/finishing works covered above. |
| 995415 |
Construction services of other non-residential buildings such as educational institutions, hospitals, clinics including vertinary clinics, religious establishments, courts, prisons, museums and other similar buildings |