Girder rails are widely used on transit authority systems in the embedded track portion of the line. The most popular girder rail sections are listed in the following table.

 

Weight Rail height
A
Base width
B
Head width
C
Groove
D
Overall width
E
Kg / m
Lb / yd
mm
inch
mm
inch
mm
inch
mm
inch
mm
inch
Ri 52 / 13
51.43
103.7
130
5.12
150
5.91
56.0
2.21
42.0
1.65
113
4.45
Ri 53 / 13
52.97
106.8
130
5.12
150
5.91
56.0
2.21
36.0
1.42
113
4.45
Ri 59 / 10
58.96
118.9
180
7.09
180
7.09
56.0
2.21
42.7
1.68
113
4.45
Ri 59 / 13
58.20
117.3
180
7.09
180
7.09
56.0
2.21
42.0
1.65
113
4.45
Ri 60 / 10
60.59
122.1
180
7.09
180
7.09
56.0
2.21
36.7
1.44
113
4.45
Ri 60 / 13
59.74
120.4
180
7.09
180
7.09
56.0
2.21
36.0
1.42
113
4.45
NP4 AM
62.37
125.7
180
7.09
180
7.09
56.0
2.21
34.5
1.36
116
4.57
PH 37
56.50
113.9
182
7.17
150
5.91
52.5
2.07
60.5
2.38
127
5.00
All webs (S) are 12mm thick except for PH 37 (11 mm)
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M.F. Wirth Rail Corporation
740 Notre-Dame Street West
Suite 1240
Montreal, QC H3C 3X6
CANADA

Phone: +1 514 369-7245
E-mail: info@wirthrail.com


Wirth Rail America Inc.
PO Box 273
Dauphin, PA 17018
USA

Phone: +1 866 909-9113
E-mail: info@wirthrail.com

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