I am in the substation industry construction for 30 years and did several substations from 22 kv up to 400 kv.Worked also in Africa ,Senegal,Ghana,DRC,Malawi,and Mozambique.Also I completed Majuba power station(5 X Gen Bays)Have experience on everything that is needed on substations.(Re active power,Series banks,Statcom, Protection,Transformer installation,