ИТИС: Фундаменты. Сваи буронабивные (геотермальные)

Views: 3

ИТИС: Фундаменты. Сваи буронабивные (геотермальные). Geothermal International, ground source heat pumps Ashden Award video can be downloaded here: Geothermal International won an Ashden Award for Sustainable Energy in 2009. You can follow us on: Facebook Twitter Blog: Geothermal International is one of the UKs leading installers of ground so