Fineness of Flyash testing with 45 micron sieving( wet method ) not more then 34 %

[@KKofficialYT]

Thank you bro your video helpful

[@akashmuniya6226]

NYC explaination

[@mitchauhan5562]

Can u tell me Why in IS 3812 part 2 it is giving 50% wet sieving on 45 micron sieve

[@Atoztamilkural]

?

[@Amit_1994]

Part 1 is reference for this wet sieving .