ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
Thank you sir❤
Thanks
Excellent sir, toImprove our knowledge
very nice and good explanation i subscribed ur channel sir.....very clearly explained....thank u sir
Sir, excellent.🤸♂️Authorities showing on screen requires to display extra few second more.
Good explanation and we can understand easily
Raghuram Sir great we need all system of working videos.pls
Very well explained
Very nice sir.
👌👌👌👌
Sir agr A marker buj gya to signal hastchalit mana jayega to signal on hone pr konsi authority di jayegiT/369(3b) aur T/A 912
On pe pass kyu krna h?
Without a marker light it is manual stop signal...absolute block system rule should be followed...
Hindi me bataiye
Thank you sir❤
Thanks
Excellent sir, to
Improve our knowledge
very nice and good explanation i subscribed ur channel sir.....very clearly explained....thank u sir
Sir, excellent.🤸♂️
Authorities showing on screen requires to display extra few second more.
Good explanation and we can understand easily
Raghuram Sir great we need all system of working videos.pls
Very well explained
Very nice sir.
👌👌👌👌
Sir agr A marker buj gya to signal hastchalit mana jayega to signal on hone pr konsi authority di jayegi
T/369(3b) aur T/A 912
On pe pass kyu krna h?
Without a marker light it is manual stop signal...absolute block system rule should be followed...
Hindi me bataiye