21. This second explosion then did the majority of the damage to the reactor and containment building . 22. Whether a containment building is the soft spot of a nuclear plant is also not clear. 23. Due to their structural integrity, they are used as the containment buildings at some nuclear power plants. 24. Generation of hydrogen during the process would probably result in an explosion, damaging the secondary containment building . 25. By the end of this year, the containment building for the Large Binocular Telescope will be completed. 26. Bayer has committed $ 4 . 6 million this year to build a new chlorine containment building . 27. At Dresden, for example, Com Edison has delayed putting a new coat of paint in the containment building . 28. The containment building is the last of several safeguards that prevent the release of radioactivity to the environment. 29. Officials hope to avoid rupturing any fuel rods, which could release deadly radioactive gas into the containment building . 30. The automatic sump pumps and / or insufficient containment sump capacity negated the containment building designed passive safety.
