1. See Environmental test chambers for more information about environmental testing equipment. 2. The domed Capitol reopened but nearby congressional offices remained shuttered for environmental testing . 3. Certain environmental testing and utility relocation can begin almost immediately. 4. In addition to cleaning up pollution such companies do environmental testing , engineering and consulting. 5. By June 1942 the system was ready for environmental testing . 6. If the human bills sound daunting, so is environmental testing and cleanup of buildings. 7. But no further environmental testing will be done, Cleborne said. 8. The MIL-STD-810 test series originally addressed generic laboratory environmental testing . 9. "We're doing environmental testing , not human testing, so we're testing areas of the ship," 10. Capitol police declared two anthrax-tainted Senate office buildings off-limits Friday in preparation for environmental testing .