The following page are in french:
- Permatheque
- PDF about water elevation, piping, flows...
- http://www.belier-inox.fr/fabriquez-votre-belier-p867652
- http://www.pearltrees.com/apfeltheo/construction/id12619255#item125024933
- http://www.regispetit.fr/bel_pra.htm#pra7
- http://www.cluber.inter-systeme.ca/belier.html
- https://sites.google.com/site/fabricationdunepompeabelier/
- https://www.humanosphere.info/2014/07/comment-construire-une-pompe-a-eau-qui-fonctionne-sans-electricite/
Français
English
Deutsch
Español
Italiano
Português