Test on Geosynthetics | Apparent opening size test | ASTM Procedure

[@shiyamalaashabalaji6338]

Super pini 😊😊😊❤❤❤🎉🎉🎉🎉

[@SangeethaSundar]

Thank you!

[@shiyamalaashabalaji6338]

So Many subscribers😮😮😮

[@RajeshKumar-rt6yj]

Hi mam, I am understand this process. But I can't understand the calculation of this test. Pls explain the calculation.