List of featured suppliers of UNDERGROUND DRAINAGE PIPES Cast Iron BS EN 877:1999+A1:2006 Kitemarked on Building Products Index
The term refers to pipes that are used to convey wastewater or other fluids from underground sources. These pipes are made of cast iron and meet the standards set forth in BS EN 877:1999+A1:2006. They are also certified with a Kitemark, which indicates that they meet the quality and safety standards established by the British Standards Institution (BSI).
