Последние добавленные видео:
gobar-gas-plant-in-tamil
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3 years ago
1514 3 years ago 3:41How to make Biogas plant in Tamil | Homemade biogas plant / KR Tech videos
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5 years ago
76696 5 years ago 6:55How bio gas plant works | இயற்கை எரிவாயு கலன் செயல்முறை விளக்கம் | Sirukurippu | Tamil
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3762940 3 years ago 6:25How to use Free Gas from Cow Dung in Oil Bottles | Small biogas plant from Cow Dung
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36165 5 years ago 9:30Biogas plant challenges|Tamil|part -1
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438463 3 years ago 11:15இலவச மாட்டுசாண உரம் - CNG GAS நிலையத்திலுருந்து | Free organic fertilizer to farmers
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2 days ago
58 2 days ago 3:51Biogas from Microbes: How Cow Dung Turns into Clean Fuel. #trending #facts #science
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1472367 3 years ago 12:05Make your own Bio gas to save money on LPG
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4 years ago
597749 4 years ago 11:48Bio Gas செய்முறை விளக்கம் || Home Made Bio Gas || Sakalakala Tv || Arunai Sundar ||
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2 years ago
47973 2 years ago 10:23How to make biogas plant in Tamil
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13 years ago
300710 13 years ago 9:58How does a biogas plant work?
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14 years ago
15781 14 years ago 2:17BIOTECH - Biogas plant in Tamilnadu I