I came across this article and thought I'd share it. I for one am interested for health reasons, others that like to fly near the Oxygen requirement levels... they may also find this interesting. Homebuilt O2 (kitplanes.com)
Luis R Claudio, KR2S N8981S ________________________________ -Please see LIST RULES and KRnet info at http://www.krnet.org/info.html -Change list delivery options at https://list.krnet.org/list/krnet.list.krnet.org/ Affinity List Info Board -Search recent KRnet Archives at https://list.krnet.org/empathy/list/krnet.list.krnet.org/ -Search John Bouyea's decades of archive at https://www.mail-archive.com/krnet@list.krnet.org/
