SOUNDING WIRE. 



UtiWN. 



1 wedge mm:. 



UP, 







E 



JJ700 

 2800 



aooo 

 moo 



3100 

 SJ200 



nuoo 



SM00 



»r>oo 

 :mun 

 :t;ni:i 

 3300 

 8000 

 -moo 



^■;ki.\l temperatures 



ukith. 



may. 



NO. OF TIIEIIh 



COR. 



coil rliMJ*. 



25 











00 











100 











200 











BOO 











lop 











500 











000 











700 











800 











m 











umo 











