Well done sir, and thank you. Now I have no regrets anymore. 😁 Retired BT here, after my first enlistment, I had an option of picking from two "C" schools. I took GR maintenance for ABC Tech, and ofcouse I got so much $h!T about it.🤣😂 Now in less than 24mins, I just completed Boiler Repair school without even breaking a 🥵sweaty mess. 😂🤣 All you haters can just $uk it. 😜

which paste you applied on one end of the end plug? I need to purchase that one. Please give some specs

Awesome video! Thank you.

You have touched all key points, that need to be known. Good video. Thank you

And they are still clean too

Well done! Impressive boiler you have here.

you sir, are a hero... best wishes