07
Machines and apparatus for excavation and earthmoving;
construction machines; pile-drivers and soil compactors;
machines and mechanical apparatus for the manufacture of
mortar, cement mixing machines; drilling machines,
mechanical drilling apparatus and drills for foundation
work, ground treatment and exploratory drilling; mixing
machines; pumps (machines); parts for the aforesaid goods
19
Building materials (non-metallic), including poles; cement
posts; non-metallic rigid pipes for building; non-metallic
transportable buildings
37
Construction consultation; building construction, repair and
maintenance of buildings and civil engineering structures,
ground consolidation by piles; construction, installation,
renovation, mortar reinforcement, cement reinforcement,
maintenance and repair of foundations; stabilisation
services, ground consolidation by piles and ground, soil and
subsoil reinforcement through cement and mortar injection,
by the compacting and/or injection of reinforcing materials
and/or consolidation by piles; sealing of porous layers of
earth; under-tunnelling and earth drilling; repair,
restoration, maintenance and underpinning of buildings,
walls, bridges, tunnels, pits, airport runways, dikes, dams,
docks, quais, landing stages, piers, platforms and moles;
avoidance, prevention and correction of the settling and
sinking of buildings, and engineering-based demolition,
construction and repair, not included in other classes