"5 Checklists." You should know! Before paying the teppe.
Five main things. I've gathered them. 👷🏼♂️
🟠. Cleanliness.
In the hole to pour.
There must be no rubbish or cigarette butts.
Because if the cement goes over these
The concrete will be hollow.
Affect strength.
🟠 plaster.
Look, there's a "little lump of mortar."
Between steel and wood.
Fine?
• If not available
The iron will stick to the edge of the wood.
When the sheep came out
The iron will poke and rust.
Could cause the house to collapse in the future.
🟠 Don't forget to drop the pipe.
Where do you need sewerage?
Or some wire pipe through the beam
• Must insert a trap pipe before pouring
If you forget, drill the beam later.
May cause the beam to crack




