The Osma/Wavin range of Non Man-Entry Inspection Chambers
are designed for use in gravity drainage installations and are
offered for connections to pipe diameters: 110mm, 150/160mm,
225mm and 300mm.
MSDS - OSMA PVC product
OSMA - PP-PE products
OsmaDrain Product & Installation Guide
OSMA Trade Price List AG 1st March 2020
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