Error in EPD from library

Help LCA
1

Hi team

I have found a few errors in the EPD library. Thought is would make sense to have a separate thread on the forum concerning library errors :+1:

CRH
I looked at the EPD Betonvægelement 20 MPa - X0, XC1 from CRH. How is GWPtotal lower than GWP? It also looks like some of the other indicators have errors.
I can see the same issue for Betonvægelement 35 MPa - X0, XC1 .

image
image1782Ă—787 236 KB

This also raises the question, what is the difference between GWP and GWPtotal? And which of the two is used in the LCA method for BR18?

2

Hi Mark,

We’re investigating this issue and will update here, when we have more information to share.

/Martin

3

Update.
We’ve removed the ability to find the EPD’s in question in the search until they have been QA’ed and fixed.

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4

Update.
The two EPD’s have now been QA’ed and we found that the GWP_TOTAL was wrong and that the GWP_LULUC was missing.
Both issues have been fixed now and both datasets have been released to the platform again.
Sorry for the inconveniences that this may have caused.

Br
/Martin

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