ᐅ Severe weather warning level red for our construction area tomorrow!
Created on: 12 May 2018 21:13
K
KingSong
Hello everyone,
A severe weather warning has been issued for our building site tomorrow from 2 p.m. to 5 a.m. the following day. It is a red alert with warnings of heavy rain, hail, and hurricane-force winds.
At the moment, our base slab is prepared for the concrete pour scheduled on Monday.
Current status:
- 18 cm (7 inches) of perimeter insulation installed
- plastic sheeting on top
- spacers and one layer of reinforcement steel
Can I leave everything as it is shown in the picture without worry, or should I secure anything or take other precautions?
Could hail cause serious damage to the plastic sheeting or the perimeter insulation?

Thanks in advance,
greetz Jörg
A severe weather warning has been issued for our building site tomorrow from 2 p.m. to 5 a.m. the following day. It is a red alert with warnings of heavy rain, hail, and hurricane-force winds.
At the moment, our base slab is prepared for the concrete pour scheduled on Monday.
Current status:
- 18 cm (7 inches) of perimeter insulation installed
- plastic sheeting on top
- spacers and one layer of reinforcement steel
Can I leave everything as it is shown in the picture without worry, or should I secure anything or take other precautions?
Could hail cause serious damage to the plastic sheeting or the perimeter insulation?
Thanks in advance,
greetz Jörg
I would definitely do that as well, regardless of what the site manager says
haydee schrieb:
I don’t like it either, just based on instinct. Do you have an expert? I would get one, even if it’s only for the foundation slab
C
Caspar202015 May 2018 14:39I don't see anything concerning there. It's probably just 1-2cm (about 0.4-0.8 inches) deep. But what does that really mean in construction?
K
Knallkörper15 May 2018 15:53I do have some concerns, particularly regarding the compressive strength in the corners. However, my main worry is the insufficient concrete cover over the reinforcement steel. In some areas, it is probably only a few millimeters (inches) or may even be partially exposed to air.
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