Ooops, explosion at Iran’s Arak heavy water reactor

The explosion will delay for a second time the reactor’s first test with real fuel.

The cause of the blast and the extent of the damage it caused have not yet been established

Atomic Council experts and intelligence agents are testing possible causes of the explosion:
1. Snafu
2. A virus planted in the computers
3. An error in engineering calculations in the design of the coolant containers
4. sale to Iran of inferior steel materials that were not strong enough to withstand such pressure.

Debka