Subject: Undeliverable: Kurs om legionella och energiförluster i tappvattensystem

From: <[email-masked]>
Date: Tue, 18 Nov 2025 10:57:59 +0000

MAILSRV04.OBOS.NO rejected your message to the following email addresses:

[email-masked]<mailto:[email-masked]>
Something went wrong and your message couldn't be delivered. This could be a temporary issue. Try resending the message in a few minutes. If that doesn't work, forward this message to your email admin.

For Email Admins
The message couldn't be delivered because a mail routing loop was encountered. This may be due to a routing misconfiguration in the mail flow settings for either your organization or the recipient organization. If mail flow settings were recently updated, this error may be temporary.

Check the message headers in the section below to determine where the loop may be occurring and if it's something you or the email admin for the recipient organization can fix.

For more information, see Error code 5.4.12 in Exchange Online and Office 365<https://go.microsoft.com/fwlink/?LinkId=397497>.

MAILSRV04.OBOS.NO gave this error:
SMTP; Hop count exceeded - possible mail loop detected on message id <[email-masked]>

Diagnostic information for administrators:

Generating server: GV2PR01MB11682.eurprd01.prod.exchangelabs.com

[email-masked]
MAILSRV04.OBOS.NO
Remote server returned '554 5.4.12 SMTP; Hop count exceeded - possible mail loop detected on message id <[email-masked]>'

Original message headers:

Authentication-Results-Original: spf=fail (sender IP is 213.52.87.184)
 smtp.mailfrom=post.nuhet.se; dkim=none (message not signed)
 header.d=none;dmarc=none action=none header.from=svenut.se;
Authentication-Results-Original: spf=fail (sender IP is 213.52.87.184)
 smtp.mailfrom=post.nuhet.se; dkim=none (message not signed)
 header.d=none;dmarc=none action=none header.from=svenut.se;
Authentication-Results-Original: spf=fail (sender IP is 213.52.87.184)
 smtp.mailfrom=post.nuhet.se; dkim=none (message not signed)
 header.d=none;dmarc=none action=none header.from=svenut.se;
Authentication-Results-Original: spf=fail (sender IP is 213.52.87.184)
 smtp.mailfrom=post.nuhet.se; dkim=none (message not signed)
 header.d=none;dmarc=none action=none header.from=svenut.se;
Authentication-Results-Original: spf=fail (sender IP is 213.52.87.184)
 smtp.mailfrom=post.nuhet.se; dkim=none (message not signed)
 header.d=none;dmarc=none action=none header.from=svenut.se;
Authentication-Results-Original: spf=pass (sender IP is 85.118.203.81)
 smtp.mailfrom=post.nuhet.se; dkim=none (message not signed)
 header.d=none;dmarc=none action=none header.from=svenut.se;compauth=fail
 reason=001
From: Svensk Energiutbildning <[email-masked]>
To: <[email-masked]>
Reply-To: <[email-masked]>
Subject: Kurs om legionella och energiförluster i
 tappvattensystem
Date: Tue, 18 Nov 2025 10:53:13 +0100
 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
X-Forefront-Antispam-Report-Untrusted: CIP:85.118.203.81;CTRY:SE;LANG:sv;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:post.nuhet.se;PTR:post.nuhet.se;CAT:NONE;SFS:(13230040)(69100299015)(39142699007)(31052699007)(12012899012)(3072899012)(2092899012)(4022899009)(4076899003)(8096899003);DIR:INB;
X-MS-Exchange-ATPSafeLinks-Stat: 0
X-MS-Exchange-ATPSafeLinks-BitVector: 60000:0x0|0x0|0x0|0x0|0x0|0x60000;
X-MS-Exchange-Transport-CrossTenantHeadersStamped: DBAPR01MB6776
X-OrganizationHeadersPreserved: DBAPR01MB6776.eurprd01.prod.exchangelabs.com
X-CrossPremisesHeadersPromoted: MAILSRV04.OBOS.NO
X-CrossPremisesHeadersFiltered: MAILSRV04.OBOS.NO
X-OrganizationHeadersPreserved: MAILSRV04.OBOS.NO
X-MS-Exchange-SkipListedInternetSender: ip=[40.93.65.48];domain=AS8PR07CU003.outbound.protection.outlook.com
X-CrossPremisesHeadersPromoted: AM3PEPF00009B9B.eurprd04.prod.outlook.com
X-CrossPremisesHeadersFiltered: AM3PEPF00009B9B.eurprd04.prod.outlook.com
X-MS-Exchange-Transport-CrossTenantHeadersStripped: AM3PEPF00009B9B.eurprd04.prod.outlook.com
X-MS-Office365-Filtering-Correlation-Id-Prvs: 28a4b5ce-78a9-4318-72eb-08de26884e70
X-Microsoft-Antispam-Untrusted: BCL:0;ARA:13230040|35042699022|2092899012|12012899012|69100299015|4022899009|82310400026|3072899012|39142699007|31052699007|4076899003|8096899003;
X-Microsoft-Antispam-Message-Info-Original: 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
X-Forefront-Antispam-Report-Untrusted: CIP:213.52.87.184;CTRY:NO;LANG:sv;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.obos.no;PTR:static184.banetele-cust.com;CAT:NONE;SFS:(13230040)(35042699022)(2092899012)(12012899012)(69100299015)(4022899009)(82310400026)(3072899012)(39142699007)(31052699007)(4076899003)(8096899003);DIR:INB;
X-MS-Exchange-ATPSafeLinks-Stat: 4
X-MS-Exchange-Transport-CrossTenantHeadersStamped: GV2PR01MB11660
X-OrganizationHeadersPreserved: GV2PR01MB11660.eurprd01.prod.exchangelabs.com
X-CrossPremisesHeadersPromoted: MAILSRV04.OBOS.NO
X-CrossPremisesHeadersFiltered: MAILSRV04.OBOS.NO
X-OrganizationHeadersPreserved: MAILSRV04.OBOS.NO
X-MS-Exchange-SkipListedInternetSender: ip=[40.93.214.102];domain=GV1PR07CU001.outbound.protection.outlook.com
X-CrossPremisesHeadersPromoted: AM3PEPF00009BA2.eurprd04.prod.outlook.com
X-CrossPremisesHeadersFiltered: AM3PEPF00009BA2.eurprd04.prod.outlook.com
X-MS-Exchange-Transport-CrossTenantHeadersStripped: AM3PEPF00009BA2.eurprd04.prod.outlook.com
X-MS-Office365-Filtering-Correlation-Id-Prvs: 6a93f03d-90c9-4590-8882-08de26886c45
X-Microsoft-Antispam-Untrusted: BCL:0;ARA:13230040|82310400026|69100299015|35042699022|4022899009|2092899012|12012899012|3072899012|31052699007|39142699007|4076899003|8096899003;
X-Microsoft-Antispam-Message-Info-Original: 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
X-Forefront-Antispam-Report-Untrusted: CIP:213.52.87.184;CTRY:NO;LANG:sv;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.obos.no;PTR:static184.banetele-cust.com;CAT:NONE;SFS:(13230040)(82310400026)(69100299015)(35042699022)(4022899009)(2092899012)(12012899012)(3072899012)(31052699007)(39142699007)(4076899003)(8096899003);DIR:INB;
X-MS-Exchange-ATPSafeLinks-Stat: 4
X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM8PR01MB7620
X-OrganizationHeadersPreserved: AM8PR01MB7620.eurprd01.prod.exchangelabs.com
X-CrossPremisesHeadersPromoted: MAILSRV04.OBOS.NO
X-CrossPremisesHeadersFiltered: MAILSRV04.OBOS.NO
X-OrganizationHeadersPreserved: MAILSRV04.OBOS.NO
X-MS-Exchange-SkipListedInternetSender: ip=[40.93.64.65];domain=DUZPR08CU001.outbound.protection.outlook.com
X-CrossPremisesHeadersPromoted: AM2PEPF0001C714.eurprd05.prod.outlook.com
X-CrossPremisesHeadersFiltered: AM2PEPF0001C714.eurprd05.prod.outlook.com
X-MS-Exchange-Transport-CrossTenantHeadersStripped: AM2PEPF0001C714.eurprd05.prod.outlook.com
X-MS-Office365-Filtering-Correlation-Id-Prvs: cc644e40-a807-415b-7c81-08de26888cf9
X-Microsoft-Antispam-Untrusted: BCL:0;ARA:13230040|82310400026|69100299015|4022899009|35042699022|2092899012|12012899012|3072899012|39142699007|31052699007|8096899003|4076899003;
X-Microsoft-Antispam-Message-Info-Original: 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
X-Forefront-Antispam-Report-Untrusted: CIP:213.52.87.184;CTRY:NO;LANG:sv;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.obos.no;PTR:static184.banetele-cust.com;CAT:NONE;SFS:(13230040)(82310400026)(69100299015)(4022899009)(35042699022)(2092899012)(12012899012)(3072899012)(39142699007)(31052699007)(8096899003)(4076899003);DIR:INB;
X-MS-Exchange-ATPSafeLinks-Stat: 4
X-MS-Exchange-Transport-CrossTenantHeadersStamped: PA4PR01MB7808
X-OrganizationHeadersPreserved: PA4PR01MB7808.eurprd01.prod.exchangelabs.com
X-CrossPremisesHeadersPromoted: MAILSRV04.OBOS.NO
X-CrossPremisesHeadersFiltered: MAILSRV04.OBOS.NO
X-OrganizationHeadersPreserved: MAILSRV04.OBOS.NO
X-MS-Exchange-SkipListedInternetSender: ip=[40.93.214.98];domain=GV1PR07CU001.outbound.protection.outlook.com
X-CrossPremisesHeadersPromoted: DU2PEPF00028D0C.eurprd03.prod.outlook.com
X-CrossPremisesHeadersFiltered: DU2PEPF00028D0C.eurprd03.prod.outlook.com
X-MS-Exchange-Transport-CrossTenantHeadersStripped: DU2PEPF00028D0C.eurprd03.prod.outlook.com
X-MS-Office365-Filtering-Correlation-Id-Prvs: f00aa704-0224-4276-1111-08de268aad84
X-Microsoft-Antispam-Untrusted: BCL:0;ARA:13230040|82310400026|4022899009|35042699022|69100299015|2092899012|31052699007|3072899012|12012899012|39142699007|4076899003|8096899003;
X-Microsoft-Antispam-Message-Info-Original: 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
X-Forefront-Antispam-Report-Untrusted: CIP:213.52.87.184;CTRY:NO;LANG:sv;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.obos.no;PTR:static184.banetele-cust.com;CAT:NONE;SFS:(13230040)(82310400026)(4022899009)(35042699022)(69100299015)(2092899012)(31052699007)(3072899012)(12012899012)(39142699007)(4076899003)(8096899003);DIR:INB;
X-MS-Exchange-ATPSafeLinks-Stat: 4
X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB9PR01MB11582
X-OrganizationHeadersPreserved: DB9PR01MB11582.eurprd01.prod.exchangelabs.com
X-CrossPremisesHeadersPromoted: MAILSRV04.OBOS.NO
X-CrossPremisesHeadersFiltered: MAILSRV04.OBOS.NO
X-OrganizationHeadersPreserved: MAILSRV04.OBOS.NO
X-MS-Exchange-SkipListedInternetSender: ip=[40.93.65.51];domain=AS8PR07CU003.outbound.protection.outlook.com
X-CrossPremisesHeadersPromoted: DU6PEPF0000A7DF.eurprd02.prod.outlook.com
X-CrossPremisesHeadersFiltered: DU6PEPF0000A7DF.eurprd02.prod.outlook.com
X-MS-Exchange-Transport-CrossTenantHeadersStripped: DU6PEPF0000A7DF.eurprd02.prod.outlook.com
X-MS-Office365-Filtering-Correlation-Id-Prvs: 6a63c1e1-237a-4351-11c2-08de268cc9b9
X-Microsoft-Antispam-Untrusted: BCL:0;ARA:13230040|31052699007|39142699007|69100299015|12012899012|3072899012|2092899012|4022899009|35042699022|82310400026|4076899003|8096899003;
X-Microsoft-Antispam-Message-Info-Original: 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
X-Forefront-Antispam-Report-Untrusted: CIP:213.52.87.184;CTRY:NO;LANG:sv;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.obos.no;PTR:static184.banetele-cust.com;CAT:NONE;SFS:(13230040)(31052699007)(39142699007)(69100299015)(12012899012)(3072899012)(2092899012)(4022899009)(35042699022)(82310400026)(4076899003)(8096899003);DIR:INB;
X-MS-Exchange-ATPSafeLinks-Stat: 4
X-MS-Exchange-Transport-CrossTenantHeadersStamped: AMBPR01MB12760
X-OrganizationHeadersPreserved: AMBPR01MB12760.eurprd01.prod.exchangelabs.com
X-CrossPremisesHeadersPromoted: MAILSRV04.OBOS.NO
X-CrossPremisesHeadersFiltered: MAILSRV04.OBOS.NO
X-OrganizationHeadersPreserved: MAILSRV04.OBOS.NO
X-MS-Exchange-SkipListedInternetSender: ip=[40.93.214.101];domain=GV1PR07CU001.outbound.protection.outlook.com
X-CrossPremisesHeadersPromoted: AMS0EPF000001AA.eurprd05.prod.outlook.com
X-CrossPremisesHeadersFiltered: AMS0EPF000001AA.eurprd05.prod.outlook.com
X-MS-Exchange-Transport-CrossTenantHeadersStripped: AMS0EPF000001AA.eurprd05.prod.outlook.com
X-MS-PublicTrafficType: Email
X-MS-Office365-Filtering-Correlation-Id-Prvs:
        b31ac798-b00f-42c1-7686-08de268eff38
X-Microsoft-Antispam:
        BCL:0;ARA:13230040|82310400026|4022899009|35042699022|69100299015|2092899012|12012899012|39142699007|31052699007|3072899012|4076899003|8096899003;
X-Microsoft-Antispam-Message-Info:
        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
X-Forefront-Antispam-Report:
        CIP:213.52.87.184;CTRY:NO;LANG:sv;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.obos.no;PTR:static184.banetele-cust.com;CAT:NONE;SFS:(13230040)(82310400026)(4022899009)(35042699022)(69100299015)(2092899012)(12012899012)(39142699007)(31052699007)(3072899012)(4076899003)(8096899003);DIR:INB;
X-MS-Exchange-ATPSafeLinks-Stat: 4
X-OriginatorOrg: obosonline.onmicrosoft.com
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 18 Nov 2025 10:56:18.6667
 (UTC)
X-MS-Exchange-CrossTenant-Network-Message-Id: 6be54f3b-479a-4de0-1b3b-08de26911a5a
X-MS-Exchange-CrossTenant-Id: b4377ef1-c046-4443-9d44-349c6e4902fa
X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=b4377ef1-c046-4443-9d44-349c6e4902fa;Ip=[213.52.87.184];Helo=[mail.obos.no]
X-MS-Exchange-CrossTenant-AuthSource:
        AMS0EPF0000019F.eurprd05.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Anonymous
X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem
X-MS-Exchange-Transport-CrossTenantHeadersStamped: GV2PR01MB11682
X-OrganizationHeadersPreserved: GV2PR01MB11682.eurprd01.prod.exchangelabs.com
X-CrossPremisesHeadersFilteredByDsnGenerator:
        GV2PR01MB11682.eurprd01.prod.exchangelabs.com

Subject: Kurs om legionella och energiförluster i tappvattensystem
From: Svensk Energiutbildning <[email-masked]>
To: <[email-masked]>
Date: Tue, 18 Nov 2025 10:53:13 +0100

Legionella och energiförluster i tappvattensystemKurs om hur man förebygger och hanterar utbrott av legionella samt 
hur energiförluster minskas i nya respektive befintliga tappvattensystem. I kursen fokuserar vi på hur man förebygger legionella och hanterar utbrott om olyckan är framme. Eftersom förutsättningarna för legionella har en koppling till systemens energieffektivitet har vi slagit ihop frågorna i en och samma utbildning. Du lär dig vad legionella är, hur man mäter förekomsten, hur man minimerar riskerna och bekämpar utbrott. Vi går också igenom gällande lagstiftning som innebär stort ansvar för fastighetsägare. Energiförluster från tappvattensystem är ofta höga och en viktig förklaring är att dessa nästan alltid uppskattas med schablonvärde i projektering. I kursen lär du dig hur man mäter och beräknar förluster. Med fokus på VVC går vi igenom vilka åtgärder som kan vidtas i befintliga system och hur man styr upp såväl projektering som utförande i nybyggnad. Kursledare är Jonatan von Seth, en av landets ledande experter inom området.