Also known as: DS-, DS.
DS has various meanings in the Technology category. Discover the full forms, definitions, and usage contexts of DS in Technology.
A perforated, corrugated plastic pipe laid at the bottom of the foundation wall and used to drain excess water away from the foundation. It prevents ground water from seeping through the foundation wall. Sometimes called perimeter drain. A pipe, usually of metal, for carrying rainwater down from the roof’s horizontal gutters.
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