Thermal Insulation ,Its Types and Importance in HVAC System-Insulation Part-1

[@hafizurrahamankhan3916]

Good sir ❤

[@MaheshSingh-oj8or]

Very good sir

[@tabrejalamhashmi8597]

कोशिश करने वालो की ही हार होती है, जो कोशिश नहीं करेगा उसकी क्या हार होगी

[@srinivas9391]

Thank you sir for your information 🙏

[@vaibhavhcst]

Thanks

[@allpigeonlover9152]

Nice

[@sea9T2]

Thanks

[@mahadihasan281]

❤

[@skainul2170]

Thanks sir

[@sea9T2]

Thanks for watching

[@dharmeshsurana9047]

Sir noise Kam krne k liye kya use kr skte h

[@sea9T2]

Duct ke andar acoustic use karte hai noise kam karne k liye

[@md.shahid4305]

Assalamualaikum आउटसाइड और इनसाइड डक्ट में कोन सा इनसुलेशन use करना चाहिए

[@sea9T2]

Outside means Exposed to Atmosphere or what?

[@Dilshan556]

Hello

[@learnfrommistakes9037]

Bc itna motivate kr diya k yeh video chhod kr koii aur kaam krne chala gya