कंडेंसर को कैसे वैक्यूम करें, how to vacuum the condenser.

Dosto is video me cold storage plant ka condenser ko kaise vacuum karte hai iske baare me bataya gaya hai, condenser vacuum karne se pahle kaun kaun se baato ka dhyan rakhna chahiye is video me puri jaankaari di gai hai, to dosto is video shooru se lekar end tak jaroor dekhe, thanks.

Hi,
I am purushotam, Welcome to our youtube channel About cold storage in Hindi.

#aboutcoldstorageinhindi #hindi

Видео कंडेंसर को कैसे वैक्यूम करें, how to vacuum the condenser. канала About cold storage in Hindi