Weight limit (10 tonnes)
Vehicles whose total weight exceeds 10 tonnes must not proceed beyond this sign. This restriction applies to the road segment ahead until it is lifted by an end-of-restrictions sign. Foreign drivers should note that gross vehicle weight — not load weight alone — is what counts.
Verified as Thai road sign บ.33 from Thai Department of Land Transport sign series on 2026-05-15.
Study guide
Connect this sign to practice
Prohibition signs like Weight limit (10 tonnes) carry instant fines on the road and trick wording on the exam. Questions test where the rule starts, where it ends, and which adjacent signs cancel it. Practising it in the question flow keeps those edges fresh.
Now see it in questions.
Spotting Weight limit (10 tonnes) in isolation is one thing. Recognising it inside a real exam-style question, among lookalikes and trick wording, is another. The diagnostic mixes it in for you.
