11.3 



Inspection of Trkated Piling 



physical condition 



After thf piling has been reniiAed from the treating cNliiiiler .md allnwed to 

 cool in the air for not less than six (6) hours, it must be free from all heat checks, 

 water bursts, and other defects due to improper treatment, which would, in the 

 opinion of the inspector, ini|)air its usefulness or durability for the purpose intended. 



NET ABSORPTION 



Shall be as specified b\- the purchaser. 



Fig. 42. (1) Cross-section of piling showing thin treatment through which Bankia penetrated to interior 

 of pile. 

 (2) Surface of same pile as in (1), showing entrance holes of Bankia. 



