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        YT040 dynamic perforation tester for geotextiles
        
                    
        
                        
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        Applicable scope
        
                            
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        Instrument characteristics
        
                            
        Configuration list
        
                
        
                
        
                    
        
                        
        
	Used for testing the steel cone penetration of resistance of various geotechnical materials from fixed height, in order to characterize the resistance of geotechnical materials to rock. 

        
                    
        
                    
        
                        JTG E 50、ISO/DIS 13433、GB/T 17630