NEW* installation guide for low-cost #oxygen systems in low-resource settings. Includes #COVID19 isolation ward specs, tips on simple tubing to beds, and DIY flowmeter stand. Free to use and adapt. Please share. Posted on April 23, 2020 by Alex Broadbent Reply Via Twitter from @GrahamHamish https://drive.google.com/drive/folders/1m6qf_C1wxSfVi4AyPsm-c19TmG0B8k8C