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Warning

CII-SR-086: Remove the standard reference from the item classification

In short

Warning: worth checking.

CII-SR-086 warns that a product classification on your CII invoice contains ram:ApplicableReferencedStandard. Remove this standard-reference element from the line's classification.

On this page

What it means

For each invoice line (BG-25), the rule checks that ram:DesignatedProductClassification/ram:ApplicableReferencedStandard is absent from the product details in ram:SpecifiedTradeProduct (BG-31).

Why it matters

The EN 16931 CII mapping does not use a referenced-standard block within the item classification. This check concerns that block, not the classification identifier or its code-list details.

How to fix it

Remove ram:ApplicableReferencedStandard from the line's ram:DesignatedProductClassification. Keep the classification code and its code-list details. If you need to identify an applicable standard for the buyer, include it in the item description (BT-154). Export the corrected file and check it again.

Once the file is corrected, check it again for free: Validate an invoice against EN 16931

Or fix the invoice in a form and download the corrected file, for 1 credit: Fix a rejected e-invoice

The rule as published

ApplicableReferencedStandard should not be present

Where this rule applies

Rule set Version
EN 16931 (CII) 1.3.17
XRechnung 3.0 (CII) 3.0.2
NLCIUS (CII) 1.0.3.13
France CTC (CII) 1.4.0-04
Rule text from phive-rules 4.6.4.

Check your file

Drop your e-invoice to see whether CII-SR-086 still fails, and which other rules do.

Updated 6 November 2026