Table 2.-CIRCULAR TANKS 



Total thickness of side walls in inches. 1: 2: 4: concrete. 



f* 



/S 20 



25 



//? ft*ef a/ Me 

 30 35 



S' 



4 



6 



8 



8 



8 



/o 



8 



/> 



// 



S 



70 



T2 



vl> /7 



t 



8 



/o 



'* 



8 



z/ 



8 



/o 



22 



8 



23 



7 



