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Ok bhi Jay bala gi
Very nice video sir ji
Aapki video Bahut aachhi lagi
😊😊😊😊😊
Good information sir
Thanku So Much Brother 🥰
Good video sir thanks
Thank you sir
❤nice information ❤
Very nice video sir🙏🙏
Very nice 👍
Good 👍
Very Good sir
Thanks bro
थैंक यू सर
Thanks bro 🤗
Good bro
Wah
Bod,cod ke bare mein btaye sir
Ek Mike li lo bhai taki abaaj clear aaye
Bhai starting me bectiriya kese banye
Thanks 🙏 bro pressure gauge par bhi video banao our usko samjhe kaise padhe kaise o bhi batao
Ariration mein konsi vactiriya pai jati hai sir please
1 m3 effluent me kitana sluge rahata h generally
sir MLSS के विषय मे डिटेल मे वीडियो बनाइये .
bro Etp ka video banav thanks
Etp interwu ke bare be btana
Sir kiya STP me safety tank hota hai
Food me kya lena chahiye
Mbbr me uria ,dap and molasses Kitana Dena chahiye
namskar ji stp water ki Cod kam kaise kare ji
STP plant mein jhak kyon aata hai aur kaise dur kiya jaaye
STP mein membrane kahan lagti hai
STP ki job kaisi hain
Sahi he
@@chetanthakur548 Salary Kitne Tak Hogi Bhai
15 Se 16
Promo'SM 😀
Mere ko STP k bare m kuch aur Janna hai
Kya janna hai bataiye
STP Parameters galat hai
Wrong knowledge Fir se paro tab video banao
Aap ka number dijiye sir ji
Sir aapka number send me mere ko aapse help leni h
Thanks Sir
Stp plant me kya kya chemical use hota hai
Only chlorine use..bcoz the bacteria is death
Ok bhi Jay bala gi
Very nice video sir ji
Aapki video Bahut aachhi lagi
😊😊😊😊😊
Good information sir
Thanku So Much Brother 🥰
Good video sir thanks
Thank you sir
❤nice information ❤
Very nice video sir🙏🙏
Very nice 👍
Good 👍
Very Good sir
Thanks bro
थैंक यू सर
Thanks bro 🤗
Good bro
Wah
Bod,cod ke bare mein btaye sir
Ek Mike li lo bhai taki abaaj clear aaye
Bhai starting me bectiriya kese banye
Thanks 🙏 bro pressure gauge par bhi video banao our usko samjhe kaise padhe kaise o bhi batao
Ariration mein konsi vactiriya pai jati hai sir please
1 m3 effluent me kitana sluge rahata h generally
sir MLSS के विषय मे डिटेल मे वीडियो बनाइये .
bro Etp ka video banav thanks
Etp interwu ke bare be btana
Sir kiya STP me safety tank hota hai
Food me kya lena chahiye
Mbbr me uria ,dap and molasses Kitana Dena chahiye
namskar ji stp water ki Cod kam kaise kare ji
STP plant mein jhak kyon aata hai aur kaise dur kiya jaaye
STP mein membrane kahan lagti hai
STP ki job kaisi hain
Sahi he
@@chetanthakur548 Salary Kitne Tak Hogi Bhai
15 Se 16
Promo'SM 😀
Mere ko STP k bare m kuch aur Janna hai
Kya janna hai bataiye
STP Parameters galat hai
Wrong knowledge
Fir se paro tab video banao
Aap ka number dijiye sir ji
Sir aapka number send me mere ko aapse help leni h
Thanks Sir
Very nice 👍
Good 👍
Stp plant me kya kya chemical use hota hai
Only chlorine use..bcoz the bacteria is death