أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
According to the Temp -preferable at night .
If defends of the weather.,DAY
At Day In The Morning
night
temp. bellow30, and resnable humidity late afternoon or evaning, doing so at day heat would crack it.
It depends on the ambiement temperature. It is prefared to cast concrete in temperature below30 degree Celsius. It doesn't matter if it is day or night.
AT Night
