How It's Made

Season 8 Episode 13: Manhole Covers, Range Hoods, Artificial Logs, Snowmobiles

Molten iron is cast into heavy manhole covers, sheet metal and ventilation components are assembled into range hoods, combustible materials are molded into artificial fireplace logs, and engines, tracks and suspension systems are combined into snowmobiles.

Genre:

Documentary

Seasons:

32

Episodes:

416

Cast:

Lynne Adams

Quality:

HD

Duration:

21 min

First Air:

2001

Rating:

7.7