Translating Thai military service records (SorDor 43 and 8)
Quick answer
Thai men asked to evidence conscription status overseas are usually asked for SorDor 43 (the selection-result certificate) or SorDor 8 (the reserve service book), certified in translation. The translation must carry the form code, every stamp, and the exact status wording — it must never summarise the status as "exempt" or "completed" on the reader's behalf.
Thai military paperwork uses form codes and set phrases that have no clean English equivalent, which is why a loosely summarised translation is one of the more common reasons this document type comes back with a request for clarification. This article covers what to gather, how the translation should be handled, and where sets typically fall short.
What to prepare
- SorDor 43, the selection-result certificate, scanned front and back in colour
- SorDor 8, the reserve service book — every page carrying personal data or a stamp
- SorDor 9, the conscription registration certificate, where the receiving body names it
- Your passport photo page, so one spelling of your name governs the whole set
- The checklist or email from the receiving body stating which record it wants
How the process runs
- 1Confirm which record is actually required — SorDor 43 and SorDor 8 carry different information. Some bodies accept one, others ask for both. Check the requirement before requesting copies so you do not order twice.
- 2Scan every stamped page — The reserve book carries stamps spread across several pages. Scan every page holding text or a seal, in colour, with nothing cropped, so the translation can cover the document in full.
- 3Keep the form codes in the translation — The SorDor 43 / SorDor 8 codes stay in the translation with an English gloss beside them, so the reader can match the translation to the source page at a glance.
- 4Check the draft before certification — Verify dates, identification numbers, and the spelling of your name against your passport while the file is still a draft — corrections after signing require a fresh certified copy.
Why these records attract follow-up requests
- Only the first page of the reserve book is sent, leaving the stamped pages out
- Status wording is condensed into a conclusion the source text does not state
- The name predates a legal name change and no linking document is attached
- Scans are monochrome, so seals and endorsements are unreadable
A translator does not decide your status
The translation's job is to reproduce what the source says, completely and accurately. Whether that status satisfies a visa rule or an employer's requirement is the receiving body's decision. A translation that adds a conclusion risks being read as altering the substance of the document, which is a far worse outcome than a literal rendering the reader has to interpret.
Prefer not to work through this yourself?
Our team has handled document sets for more than 15 years, and the first thing we do is review what you already hold against what the receiving body asked for — before any translation starts. Send the files through LINE @NAATI and we will tell you what is missing, what needs reissuing, and in what order the certification steps should run.
Things to watch
- Do not send only the pages you think matter — send every page carrying text or a seal
- Do not let a translation summarise conscription status for the receiving body
- Do not reuse a translation prepared years ago without checking it is still accepted
- Do not omit a name-change certificate when the record predates your current name
Frequently asked questions
What is the difference between SorDor 43 and SorDor 8?
SorDor 43 certifies the outcome of the conscription selection process; SorDor 8 is the service book issued to reservists who have completed service or training. The receiving body decides which one it needs.
Do these records also need legalisation?
It depends on the receiving body. Some accept a certified translation alone; others ask for an additional authentication step. Confirm before starting so the work is sequenced correctly.
My reserve book is lost — what now?
You need a replacement from the district military service office first. A translation can only be produced from a document that exists; nothing can be reconstructed from memory.
How long does it take?
It varies with page count and the number of seals that need transcribing. A standard set usually takes a few working days.
Do the stamps have to be translated?
Yes. Every seal and signature must be transcribed or described in the translation, because those marks are what show which authority issued the record.
Let our team handle the whole set
We work as an adviser as well as a translation provider. Send your scans and the receiving body's checklist on LINE and we will review the set, map the order of every step, and tell you what still needs to be obtained before anything is lodged.
Ask us on LINE @NAATIRelated services
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Content reviewed August 2026. This article describes general process and is not legal or migration advice. Confirm current requirements with the receiving body.