Hausbau , Konstruktion in Canada

Über Baugenehmigungen in Canada:
http://www.about-building-in-canada.com/building-permit.html

http://www.fedpubs.com/subject/housing.htm

http://www.nationalcodes.ca/ncd_home_e.shtml

http://irc.nrc-cnrc.gc.ca/pubs/codes/nrcc47667_e.html

Zement:
http://www.cement.ca/cement.nsf