TV Tonight: Chimchiminy Chimchiminy Chim Chim Cheree…

(Tuesday, December 4th, 2007) Tonight: a new Dirty Jobs, and a Trade School about Chimney Sweeping — which is important as we head into the woodburning months.
all times are central.
- How It’s Made: Episode 22, chains, bagels and vinyl records (Discovery, 5:00 p.m.)
- Holmes on Homes: Semi Dilemma (Home, 5:00 p.m.)
- Build It Bigger: Turbo-Charged Boats (Science, 5:00 p.m.)
- Machinery of the Past (RFD-TV, 5:00 p.m.)
- How It’s Made: Episode 48, car engines, flour, recliners and envelopes (Discovery, 5:30 p.m.)
- Dirty Jobs: Ostrich Farmer (Discovery, 7:00 p.m.)
- How Do They Do It?: Family Car, Titanium, Letter (Science, 7:00 p.m.)
- How It’s Made, Season 3: Episode 46, CO2 cartridges, pretzels, scissor lifts and skating rinks (Science, 7:30 p.m.)
- Dirty Jobs: Dirty Innovators (Discovery, 8:00 p.m.) NEW
- 10 Things You Must Know (DIY, 9:00 p.m.)
- Trade School: Chimney Sweeping (DIY, 9:30 p.m.) NEW
Enjoy.