Dataseries 1
 Wheel
Temperature,C -  SPL at 7.5 m, dB(A)
4.0000e+01    81.4  
3.5000e+01    81.4  
3.0000e+01    81.4  
2.5000e+01    81.4  
2.0000e+01    81.4  
1.5000e+01    81.3  
1.0000e+01    81.3  
5.0000e+00    81.3  
0.0000e+00    81.3  
-5.0000e+00    81.3  
-1.0000e+01    81.3  
-1.5000e+01    81.3  
-2.0000e+01    81.3  

Dataseries 2
Sleeper
Temperature,C -  SPL at 7.5 m, dB(A)
4.0000e+01    73.2  
3.5000e+01    73.3  
3.0000e+01    73.3  
2.5000e+01    73.3  
2.0000e+01    73.2  
1.5000e+01    73.1  
1.0000e+01    73.0  
5.0000e+00    72.9  
0.0000e+00    72.9  
-5.0000e+00    73.0  
-1.0000e+01    73.1  
-1.5000e+01    73.4  
-2.0000e+01    73.7  

Dataseries 3
  Rail
Temperature,C -  SPL at 7.5 m, dB(A)
4.0000e+01    89.2  
3.5000e+01    88.9  
3.0000e+01    88.6  
2.5000e+01    88.3  
2.0000e+01    87.9  
1.5000e+01    87.4  
1.0000e+01    86.8  
5.0000e+00    86.2  
0.0000e+00    85.4  
-5.0000e+00    84.4  
-1.0000e+01    83.3  
-1.5000e+01    82.0  
-2.0000e+01    80.3  

Dataseries 4
 Total
Temperature,C -  SPL at 7.5 m, dB(A)
4.0000e+01    89.9  
3.5000e+01    89.7  
3.0000e+01    89.5  
2.5000e+01    89.2  
2.0000e+01    88.9  
1.5000e+01    88.5  
1.0000e+01    88.0  
5.0000e+00    87.5  
0.0000e+00    87.0  
-5.0000e+00    86.3  
-1.0000e+01    85.7  
-1.5000e+01    85.0  
-2.0000e+01    84.2  

