AFFF FOAM By: B.D. DFSO

[@rameshvarmaurya8282]

Congratulations sir g

[@mayurbhavsar201]

Good

[@rahulkumarsingh571]

very use full information sir

[@sibacharanpadhiary2672]

Bahut badhia sahab

[@pratikdhopte1686]

Class bhai

[@RahulPATIL-jx8xo]

Sir aap bolhot mast sikhate ho

[@SandeepGupta-ti1ut]

Sir nice video 🙏

[@ramchandrabijaraniyan1415]

Very good sir

[@mohitraj1638]

Thank you so much sir 🙏

[@samaykumar7515]

Nice sir

[@seemaverma9569]

Online classes bhi h kya

[@محمدباسلوم-ك5ق]

Please, if I want to make liquid foam to be used in concrete, what are its components and how is it actually installed?

[@seemaverma9569]

Sir aapki fire men ki book kab aayegi

[@sivaprasadprabhakula7141]

Please do video in English language also

[@lkrgambo6843]

Sir, 4500 ltrs ka joh tender hai...agar pressure ke sath pani ko bahar kiya jaye toh ketni minutes mein katam hoga?

[@navedakram3673]

Sir afff ki khoj konse year me hui thi

[@bdfirecollege]

Dear FP-70 के बाद हुई थी बाकी डेट अकुरेट ध्यान नहीं है

[@vikramprajapati1559]

Abhi to ar fff

[@jassdeepdhaliwal5571]

👍

[@samgadhvi6812]

Very nice sir

[@SHERSINGH-ed5nv]

👍🏻

[@محمدباسلوم-ك5ق]

Please, if I want to make liquid foam to be used in concrete, what are its components and how is it actually installed?