Розмір відео: 1280 X 720853 X 480640 X 360
Показувати елементи керування програвачем
Автоматичне відтворення
Автоповтор
Nice
Please make video again from basic to advance about telecom part by part
Please make video short word for example... PE, SRAN, PV, SQV,
Sir psc3 error a Raha hai alarm ke sath(delta ups mein ) kya fault hoga .plz help
Kote nambar bhejo
Nice
Please make video again from basic to advance about telecom part by part
Please make video short word for example... PE, SRAN, PV, SQV,
Sir psc3 error a Raha hai alarm ke sath(delta ups mein ) kya fault hoga .plz help
Kote nambar bhejo