X 



Smcors caused by rots 

 swinging otound roHct 



Trop noilcd to side of 



im 



Dirty smeai couscd by rof 

 .imbing 



Trap noiled to studding 

 ocross poth of rot 



Figure 7. — Traps should be nailed to walls where rats run or climb. 



a 



Cr==ZIiri < Tfop no, led to 



□ 



Trop let on pipe by means of hose clomp 



""^ " Figure 9. — A trap nailed vertically next to a 



Figure 8. — A simple device for attaching a runway will often catch rats that avoid traps 



trap to a pipe. under foot. 





^^H 



Figure 10. — Rat traps often may be nailed to the wall where rot runways ore on or near walls. 

 Trigger surfaces should always be enlarged, as shown. 



12 



