Chile Notified standard for Underground installation of corrugated HDPE piping for drainage and other gravity-flow applications

Ministerio de Obras Públicas(Ministry of Public Works) has notified notified Standard sets out guidelines for the installation of buried corrugated HDPE piping used for drainage and other gravity-flow applications. It seeks to ensure a stable underground environment for the corrugated piping, under a broad range of service conditions.

Final date for comments: 60 days from the date of notification

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