23.01.2024 – Видео – Бетон во время мороза. Как это делается зимой при -10°C !
Concrete and Mortar, important building materials for sustainable living. While winter is the enemy of progress, one can still progress with concreting at temperatures down to -10°C.
https://youtu.be/Iczu1v4Ew5A
https://www.bitchute.com/video/JgFoG3PEmzxN/
https://rumble.com/v48jhkf-concrete-during-frost.-how-its-done-in-winter-at-10c-.html