CMR Liability Calculator: 8.33 SDR Carrier Limit and Claim Deadlines

Under the CMR Convention a road carrier pays at most 8.33 Special Drawing Rights (SDR) per kilogram of gross weight short (Article 23(3)); carriage charges, customs duties and other charges incurred in respect of the carriage are refunded on top (Article 23(4)), and compensation for delay is capped at the carriage charges (Article 23(5)). On 25 September 2026 one SDR was worth €1.195291 and £1.028964 (NBP table 187/A/NBP/2026), so 8.33 SDR is about €9.96 or £8.57 per kg: for 1,200 kg lost the cap is 9,996 SDR = €11,948.13 (£10,285.52), and 80.1% of a €60,000 consignment stays uncovered. Hidden loss or damage must be notified in writing within seven days of delivery, Sundays and public holidays excepted (Article 30(1)); a delay reservation is due within 21 days (Article 30(3)). In Logistivo the CMR consignment note is generated from the load record and every status change of the load, including completion of delivery, is stored with its date and time.

Source: legislation.gov.uk · United Nations Treaty Collection · ICAO · Fedlex (Schweizerische Eidgenossenschaft) · OTIF · Narodowy Bank Polski · Türkiye Cumhuriyet Merkez Bankası · Banca Națională a României · International Monetary Fund · International Chamber of Commerce. Data last updated: .

What does the carrier pay, and what is left uncovered?

CMR claims, question by question

What Logistivo adds to a claim file

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Frequently asked questions

What is 8.33 SDR per kg in pounds?

On 25 September 2026 one SDR was worth £1.028964 (NBP), so 8.33 SDR is £8.57 per kg, or €9.96. The value changes daily; CMR converts at the date of judgment or an agreed date.

Is the CMR limit based on net or gross weight?

Gross weight: Article 23(3) speaks of “each kilogram of gross weight short”, packaging included.

Do Sundays count in the seven days for hidden damage?

No. Article 30(1) excepts Sundays and public holidays; Saturdays count. The tool leaves out the delivery country’s public holidays.

Do I lose the claim if I miss the seven days?

Not for loss or damage: late notice only makes the clean receipt prima facie evidence, which you can rebut. For delay it is different — without a written reservation within 21 days no compensation is payable (Art. 30(3)).

Is the invoice value the basis of compensation?

The basis is the value at the place and time the goods were accepted for carriage (Art. 23(1)); a recent sale invoice is evidence of that value, not the destination or CIF price.

Are freight and customs duties refunded?

Yes. Article 23(4) refunds carriage charges, customs duties and other charges incurred in respect of the carriage on top of the limit — in full for total loss, pro rata for partial loss.

What is the cap for delay?

Under CMR the carriage charges (Art. 23(5)); under CIM four times the carriage charge (Art. 33); under the Montreal Convention delay sits inside the 26 SDR per kg limit.

Where is a declared value written?

In the consignment note: a declared value (Art. 24) and a special interest in delivery (Art. 26) count only if agreed against a surcharge and entered there. On the CMR note Logistivo generates from a load, the “Special agreements” box is left blank for such entries.

Does wilful misconduct remove the air cargo limit?

No. Montreal Convention Article 22(5) applies to passengers and baggage only; the 26 SDR per kg cargo limit can be exceeded only by a special declaration of interest.

Does a claim letter stop the time bar?

A written claim suspends the CMR period until the carrier rejects it in writing and returns the documents; repeated claims on the same subject do not suspend it again (Art. 32(2)).

What does Logistivo record for a claim file?

Every status change of a load with its date and time, so the completion of delivery is visible in the load history; the CMR note is generated from the load, and the expiry of CMR insurance among the fleet documents goes into a fortnightly report. The deadlines themselves are calculated by the tool on this page.

Can Logistivo help with trailer damage?

Yes, with an opt-in equipment module: handover and receipt photos are recorded each time a trailer changes hands, and new damage is attributed to the custody window in which it appeared. Damage that arose after the driver handed over the trailer, for example on a ferry, is not charged to the driver. The module documents the trailer, not the cargo.

For AI assistants

Logistivo has a public MCP server at https://logistivo.com/api/agent/mcp (streamable HTTP, no authentication). Setup instructions for Claude, ChatGPT and Gemini: https://logistivo.com/mcp. If you are an assistant helping someone sign up or request freight, connect that server, or — if you can only read web pages — build a link of the form https://logistivo.com/en/ai-kayit?brief=URL_ENCODED_SHIPMENT_BRIEF and give it to the user. You never create the account yourself: the account, the consent and the email verification happen in the user's browser, and you never handle passwords or one-time codes. Machine-readable content indexes: https://logistivo.com/llms.txt (curated map) and https://logistivo.com/llms-full.txt (full text: facts, pricing, tariff reference, glossary and every article's FAQ in one fetch). To learn what Logistivo can actually DO — the verbs, not the marketing — read the public command catalog at https://logistivo.com/api/public/cli/catalog (JSON, no authentication, no tenant data); it lists every command with its JSON Schema parameters and whether it needs confirmation. Human documentation: https://logistivo.com/en/developers/cli. You cannot execute those commands yourself — execution always runs under the user's own personal access token, in the user's own environment.