Detailed text transcripts for TV channel - FOXNEWS - 20131230:19:55:00
A technique nope as lock and stitch, which involves putting pins into each crack, and to complete the big job, scaffolding will soon wrap around the entire dome, be up there about two years. when workers are on the scaffolding they're racing against the clock, and here's why. >> after you take the -- all of the paint and primer off the dome, the cast iron of this generation/rust in eight hours, so, the timeliness of the application is important, and we have to have those processes down very well so that we don't have to double--do workment. >> reporter: some preparations are are in underway, a...
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