Popravak, rekonstrukcija, održavanje i podkolčenje zgrada, zidova, mostova, tunela, rupa, startnih staza u zračnim lukama, nasipima, branama, dokovima, kejovima, pontonskim mostovima, lukobranima, postoljima i molovima
Repair, restoration, maintenance and underpinning of buildings, walls, bridges, tunnels, pits, airport runways, dikes, dams, docks, quais, landing stages, piers, platforms and molestmClass tmClass