> For the complete documentation index, see [llms.txt](https://vesta-guide.gitbook.io/vesta-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://vesta-guide.gitbook.io/vesta-guide/portuguese-pt/certificados/vesta-421-vesta-336-vesta-384.md).

# VESTA-421 / VESTA-336 / VESTA-384

### **UL 217 e EN14604**

{% file src="/files/6c4ce8ccc462e71b3064e0d68c2f1cdd275f76cc" %}

{% file src="/files/58a1ab6857469d53004c68088ca16c75cb1a85a4" %}