ᐅ Does the insulation beneath the concrete slab need to extend all the way to the formwork?

Created on: 16 Jul 2019 16:54
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Golfi90
Hello everyone.

Does the insulation under the foundation slab need to be installed along the edge up to the formwork?

Attached are some photos. As a layperson, this doesn’t look quite right to me...

Some helpful answers would be much appreciated before everything gets backfilled tomorrow...

Fundament mit blauer Dämmung, rotem Ziegelrand, Stahlbewehrungsgitter und rotem Abflussrohr.


Baustelle: rote Hohlblocksteine, blaue Dämmplatten und rostige Bewehrungsstäbe.


Baustelle: rostiges Bewehrungsstahlgitter, blaue Dämmung und orangefarbene Rohre neben Ziegeln.


Schwarzer Werkzeugkasten mit Wasserwaage auf Bewehrungsstahl-Gitter; daneben rotes Rohr.


Fundamentplatte mit Bewehrungsstahlgitter, blaue Randformen und Erdarbeiten im Bau.
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pffreestyler
17 Jul 2019 10:28
The modern lucky charm, back in the day it was the penny
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Ippebson
17 Jul 2019 10:31
I’m just saying inflation!
Golfi9017 Jul 2019 11:16
readytorumble schrieb:

Are you planning to start a new thread every day now?

I have to apologize! And I’m doing so officially here. I overreacted a bit.

The advice about consulting an expert is definitely good. However, yesterday evening at 5:30 pm (17:30) I wasn’t able to reach anyone, and the concrete was scheduled to be poured at 7 am this morning... That’s why I panicked a little when I saw the “dilemma”...

After some research online and looking through the construction offer, I also found out what a frost skirt (frost protection slab) is and what its purpose is...
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Dipol
17 Jul 2019 14:18
Golfi90 schrieb:

False alarm. I found out last night that we are building with a frost skirt and that apparently everything is actually correct.
That is definitely not the case.

I will let @danixf take the lead to prove that he has more than just strong words, but also technical expertise.
Golfi9017 Jul 2019 14:20
I mean that the insulation is done correctly.
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Dipol
17 Jul 2019 15:56
Golfi90 schrieb:

I mean that the insulation is correct that way.

To assess that, you need to know what the planner specified according to the energy saving regulations.

Whether the installation of the steel strip including the connecting tab complies with standards or not, I will leave it to @danixf to explain what was done incorrectly.