Heat transmission in winter
Schlüsselwörter
boiler,
central,
closeup,
communication,
construction,
energy,
equipment,
frost,
gas,
ground,
heat,
heating,
hot,
industrial,
industry,
infrastructure,
insulated,
insulation,
main,
metal,
metallic,
pipe,
pipeline,
piping,
plant,
reservoir,
room,
season,
service,
sewer,
stream,
supply,
support,
system,
technology,
thermal,
transfer,
transit,
transmission,
transportation,
transporting,
tube,
tubing,
water,
winter