Scale Tables
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Architectural
Engineering
Metric
Scale
Ratio Scale
Ratio Scale
Ratio full scale
1:1 1"=10'-0"
1:120 1:1
1:1 6"=1'-0"
1:2 1"=20'-0"
1:240 1:2
1:2 3"=1'-0"
1:4 1"=25'-0"
1:300 1:2.5
1:2.5 1 1/2"=1'-0"
1:8 1"=30'-0"
1:360 1:5
1:5 1"=1'-0"
1:12 1"=40'-0"
1:480 1:10
1:10 3/4"=1'-0"
1:16 1"=50'-0"
1:600 1:12.5
1:12.5 1/2"=1'-0"
1:24 1"=60'-0"
1:720 1:20
1:20 3/8"=1'-0"
1:32 1"=80'-0"
1:960 1:50
1:50 1/4"=1'-0"
1:48 1"=100'-0"
1:1,200 1:100
1:100 3/16"=1'-0"
1:64 1"=200'-0"
1:2,400 1:200
1:200 1/8"=1'-0"
1:96 1"=500'-0"
1:6,000 1:1,000
1:1,000 3/32"=1'-0"
1:128 1:1,250
1:1,250 1/16"=1'-0"
1:192 1:2,000
1:2,000 J Richardson also notes:
Uh, in addition to above, Graphic Standards lists these other drawing scales: 1:2,500
1:5,000
1:10,000
1:25,000
1:50,000
1:100,0001:4,800 (1" = 400')
1:10,560 (6" = 1 mile)
1:12,000 (1" = 1,000')
1:21,120 (3" = 1 mile)
1:24,000 (1" = 2,000')
1:63,360 (1" = 1 mile)
1:126,720 (1/2" = 1 mile)
Speaking of which,
in the Dept. of Whimsy:For the ocean sailors, (who know that 1 nautical mile = 6,080.27 feet):
1:72,963.24 (1" = 1 nautical mile)For the mountaineers out there, who know better than I do the height of the tallest mountain in North America: 1:243,840 (1" = 20,320' eg, approximately one *Denali*)
| Model Railroad scale equivalants are posted at Rick Blanchard's site: http://www.urbaneagle.com/data/RRstddims.html |
