Trestle with Deck Girder Bridge Kit HO Scale 3147 Product Type_Trucks Paintable plastic pieces with brick

Paintable plastic pieces with brick detail

Short Ladders by Micro Trains Line 18000210

I finally understand what the line from the song means

* Underground and surface mines

Etched metal radiator intake grilles and fan grilles

Trestle with Deck Girder Bridge Kit HO Scale 3147 Product Type_Trucks Paintable plastic pieces with brickWalthers Cornerstone Trestle with Deck Girder Bridge Kit 15 1 2 x 4 x 4" 38. 7 x 10 x 10cm HO Scale Walthers Cornerstone #: 933 3147 From the earliest days of railroading, the civil engineers who laid out the line faced low spots, streams and other obstacles that had to be crossed. This required some sort of bridge, and in many cases, a trestle was a cheaper, faster option. Trestles consist of a series of piers, called bents, which support the track.