Subject: Undeliverable: Lär dig hantera dagsljuskraven i Boverkets nya byggregler

From: <[email-masked]>
Date: Tue, 13 Jan 2026 07:19:14 +0000

PROD2045.ad.preem.se rejected your message to the following email addresses:

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PROD2045.ad.preem.se gave this error:
SMTP; Hop count exceeded - possible mail loop detected on message id <[email-masked]>

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Generating server: MM0P280MB0216.SWEP280.PROD.OUTLOOK.COM

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Remote server returned '554 5.4.12 SMTP; Hop count exceeded - possible mail loop detected on message id <[email-masked]>'

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Authentication-Results-Original: spf=fail (sender IP is 62.20.57.17)
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Authentication-Results-Original: spf=fail (sender IP is 62.20.57.17)
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Authentication-Results-Original: spf=pass (sender IP is 85.118.203.81)
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From: Svensk Energiutbildning <[email-masked]>
To: <[email-masked]>
Reply-To: <[email-masked]>
Subject: Lär dig hantera dagsljuskraven i Boverkets nya
 byggregler
Date: Tue, 13 Jan 2026 08:03:12 +0100
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Subject: Lär dig hantera dagsljuskraven i Boverkets nya byggregler
From: Svensk Energiutbildning <[email-masked]>
To: <[email-masked]>
Date: Tue, 13 Jan 2026 08:03:12 +0100

Dagsljuskraven i Boverkets nya byggreglerKurs om hur man hanterar de nya kraven på dagsljus i byggnader och 
vad de innebär för tillsyn, byggnadsutformning och användbarhet.