06
Rock bolts, drilling anchors, injection drilling anchors,
ground anchors, drill rods and rock bolts of metal for the
construction of tunnels and mining galleries; parts for
cutter bars and metallic rock bolts which can also be used
when injecting anchor mortar, not included in other classes,
including coupling sleeves, bolts, nuts, anchor heads
07
Pumps, mortar pumps, concrete pumps, machines for mixing and
applying shotcrete and gunned mortar, components and
accessories for the aforesaid goods, not included in other
classes
37
Structural and civil engineering construction, tunnel and
mining gallery construction, processing of shotcrete and
gunned mortar, bedding of rock bolts, drilling anchors,
ground anchors and injection drilling anchors, statistical
calculations for the bedding of rock bolts, drilling
anchors, ground anchors and injection drilling anchors
42
Architectural and construction drafting and consultancy,
consultancy in connection with machines for spraying
concrete and mortar, and with the processing of shotcrete
and with the working of gunned mortar, mortar and concrete
spraying machines, consultancy in connection with the
bedding of rock bolts, drilling anchors, ground anchors and
injection drilling anchors; surveying