Apologies that my mobile doesn't do Chinese. Can you please advise what is the issue with hollow bricks as seen in 2:53? Thank you.
@homechoicehk3 жыл бұрын
U want to know how to follow up this issue? Or how to check?😗
@pingpong46133 жыл бұрын
@@homechoicehk Since you point out that hollow brick is an issue when doing property survey, what is the issue with hollow bricks? It is hiding construction failure? Why do you block on tiles? If some make different sounds, so?
@pingpong46133 жыл бұрын
... I mean 'why do you lock on some tiles'? What is the purpose of it?