ET Automobile Practical - Drum Break Sinhala - Break Liner #engineeringtechnology #automobile
35:28
Automobile Practical Sinhala - Starter Motor Wiring Diagram Sinhala - ET ප්රායෝගික පරීක්ෂණ e pasala
35:59
Torque Wrench Sinhala - ET Practical Automobile Sinhala - ව්යාවර්ථ රෙන්චිය - E පාසල
1:14:04
ET Practical Production Sinhala | Engineeering Technology Production Sinhala #engineeringtechnology
45:23
et practical sinhala | et production practical sinhala | e pasala e school
20:42
පිස්ටන් එකලසක් ගලවා සවිකිරීම | ප්රායෝගික පරීක්ෂණ | Engineering Technology | ET with TP
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ET Electronic Practical Sinhala - check Transistor using Multimeter sinhala #engineeringtechnology
34:30
Half Wave Rectifier Sinhala අර්ධ තරංග සෘජුකරණය ET Engineering Technology Practical Electronic
52:15