trickling filter waste water treatment | Trickling filter system | Trickling Filters in Hindi

[@barendrabarmanbarik7506]

Very useful. Made me crystal clear

[@parassongade]

Thnku for making use ful video❤

[@vinodmeshram6967]

Mere college ke teacher se bahut badhiya seekhate ho ❤️

[@nitinvitekar2612]

😂😂😂

[@dhirshasingh]

Thanks for making this useful video 🙂

[@Ganesh_Gautam]

thanks vai

[@sanketchipade55]

Thanks you help in exam

[@omsale26]

Nice explanation 👍❤️

[@LuckyGondiya-ci7sk]

Sir tricking filter process compnont sab isme aa gaye kya

[@AshaqHussainParry]

Thanks sir

[@santoshmayappanavar9060]

Thank u so much gurugol

[@muhammadarif-no7le]

very informative
❤🧡

[@cook.king0844]

Nice explanation❤

[@rohitashkathihar991]

😍😍😍

[@thanuchinmayi3192]

Sir which book r study materials r u referring. It is nice can say the author name

[@easycivil]

Its nirali publication book.

[@ankitpandit4607]

Step by step full book pda do

[@vinaykushwah8290]

Sir ji ye book download krne ki link dedijiye plzz

[@abdulmuqtadir2859]

Bhai app hyderabad se hai kya ..

[@easycivil]

I am from maharashtra

[@ankitpandit4607]

Are iss book ka name Or writer kon h

[@shreeman7123]

Nirali Publication

[@mangoman3801]

Pdf chahiye

[@sanjaydigwal8001]

Sir is book ki pdf mil jayegi kya

[@easycivil]

Available in telegram channel. The link of telegram channel is available in description

[@wasimahamed6306]

It's pdf send me plz