OGTAN Lecture Series on the Nigerian Energy Sector
1:01:56
The Nigerian LPG Gas Opportunity
50:06
2nd Edition - Gas Masterclass on the Nigeria Gas Opportunity
2:13:51
Boilers: Inspection, Troubleshooting, Maintenance and Opportunities for Energy Savings
9:51
As Russia-Ukraine gas deal ends, who's the biggest loser? | DW News
1:58:24
Introduction to Energy Audit Masterclass
1:32:55
GWOPA Webinar on the role of water and sanitation utilities in realizing the human rights
3:28
Decarbonizing Energy System by Energy Training Centre
1:19:42