Foundations and Concrete - Thoroughly Explained

Foundations and Concrete is thoroughly explained by the United States Government and Navy when quality of workmanship was at its peak - 1950. From building forms to installing the termite barrier this film covers it all. Very good film on proper building and foundation techniques.
https://www.youtube.com/channel/UCFdKnjmeaUvJ4ZJmENHwCCA

Sources

  1. YouTube channel: 16mm Educational Films · video ↗ — title, description, video