broadband
build
cable
communication
conduit
connection
control
culvert
datacenter
ditch
drainage
dry clay
earthwork
electric
electrician
electricity
equipment
facility
fiber
fitting
ground
hdpe pipe
heap
hole
infrastructure
line
maintenance
network
optic
optical
orange
pipeline
plumbing
power
protective tube
pvc
repair
sewage
sewer
sewerage
soil
system
technology
telecommunication
trench
tube
underground
wire
work
定額
Wire in HDPE and protectivep tube. Building of lines of metallic and fiber optic cables, construction of communication optical network connection. Excavation of trench by hand or mechanized excavator and installation.の素材 [FY31082025668]
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