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Road marking norms by country
The document each country's road markings come from, a link to the regulator, and the dimensions CapCad draws from it — read straight out of the drawing engine, so this page and the software always agree.
Perú
Brasil
España
Portugal
France
UK
USA
México
Chile
Colombia
Argentina
Ecuador
Paraguay
Canada
الأردن
日本
مصر
Česko
Slovensko
Laos
Angola
Moçambique
السعودية
Indonesia
SADC
SIECA
Deutschland
Ireland
Nederland
Italia
India
Cuba
Regulator
Ministry of Public Works and Transport
Norms
Published by the issuing body — we link to the source rather than host a copy, because these documents get revised.
Decree No. 615/GOV on Land Traffic Rules
Government of the Lao PDR · 2020
Every sign and road marking with its number, picture and meaning. It gives no dimensions: no line widths, dash lengths or hatch geometry.
Law on Land Traffic No. 23/NA
National Assembly of the Lao PDR · 2012
Right-hand traffic and one national sign system, defined by the traffic rules above.
Draw these to the norm, in your CAD
Every dimension on this page is a preset in CapCad — pick the country profile and the markings come out to its manual.