IFS-WSCC-3-Certificate-_Dr.-Dimitris-Chouliaras
GTC-17065-Training-Certificate_Chen
QCI-2017-cyber-security-certificate
Waste--and-Renewable-Energy-Technologies-Course-AIT--2010
USEPA-USAID-Course-on-Pollution-Prevention
Top-Tech-Program-University-of-Berkeley
CEFIGRE-Course-on-Wasteawter-Reuse-Egypt
AIT--Industrial-Pollution-Course
QCI----Webinar-on-Overview-of-ISO_IEC-17065_2012---23-February-2021---3.00---5.00-PM
Ramesh-Ramachandran-SFI-ITechnical-Expert-Program