TOOLS FOR STEEL ERECTION. 



4-..1 



i <i 'for i' "Rivet \ ^ij/2'ar/S 1 



Si 



'^" Hole For Tap Bo/t 



/W/ZK WITH DETAILS 



HANDLE B 



tf b^ 



* IT - *~n 2"j 



"Si MV Z * 



*-(J L. 



-^ 7" 

 rf 



IZ 



* ^" w 



-* ,'-^\ MEDIUM KEY WRENCH 



TS ?--' K-H 



A'* Ray 



/r 



H*--- 



KEY WRENCH 

 5'0" 



?i> tifZ.*--:-**- 

 ~f '. 



I V % i- 

 S*>L 



__t.kT 



L 



rr^r 



zl* 

 .0^ 



KEY WRENCH 



FIG. 10. TOOLS FOR STEEL ERECTION. AMERICAN BRIDGE COMPANY. 



