JOHANNESBURG --May 31, 2012--Written by Richard Finlayson, Senior International Editor for Industrial Info Resources (Johannesburg, South Africa)--As South Africa's power and industrial sectors wait for the government's go/no-go decision on the country's proposed 9,600 megawatt (MW) nuclear build plan, international power and nuclear build companies circle in holding pattern waiting for the signal for the bidding action to start in earnest.