Decreto 1335 de 1987 →In force

Article 143

Decreto 1335 de 1987 · mediante el cual se expide el reglamento de seguridad de las labores subterráneas.

The official text of this article is in Spanish and is shown as published by the Colombian authorities.

Text of the article

✓Verbatim text as it appears in the provision. Hard data, citable.

En las labores subterráneas clasificadas como grisutuosas (Categoría II y III), se deben utilizar instalaciones eléctricas de seguridad a prueba de explosión contra grisú.

Parágrafo

En este tipo de labores se deben utilizar cables de seguridad a prueba de explosión contra grisú.

Constitutional history

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See all of Decreto 1335 de 1987