TUNNELLING_EXPERT_TECH. | Poke

TUNNELLING_EXPERT_TECH. @[email protected]

595 subscribers - no pronouns :c

TUNNEL SUPERINTENDENT

Videos Shorts

About

TUNNEL SUPERINTENDENT

X

About

TUNNEL SUPERINTENDENT

Tags

Superintendent of tunnelling expert tech

#Tunnel Shotcrete work #Rock bolt Drilling #Mucking #Face drilling #Excavation #Blasting

#Open Blast #Tamrock #Wiremesh fixing #Rock Bolt cement grouting #