Ash Handling -High Pressure System (Hydraulic) (हिन्दी )

[@komalgera335]

Sir kya high pressure ashing technique h for sampling kindly tell

[@manishnegi762]

Very useful video sir..👏👏

[@LEARNANDGROW]

Thanks

[@sachinakavade5461]

Ekch no.sir

[@LEARNANDGROW]

Thanks

[@Dickorla]

english subs pls. Greetings from Greece

[@8123773]

can you show me supercharged boiler

[@tinkupal2309]

Sir please milling machine lethe machine ke question ya video daldo places sir je