Flashcards in Drain Tile Deck (9)
What two ways can a footer drain be relieved?
1) Mechanically- sump pump
2) Day lighted- gravity flow
what is the purpose of the 6mil poly under a concrete slab?
what is the purpose of a foundation drain?
prevent footer/foundation water damage
should stone be used to encompass the footing drain?
what is an interior footer drain, and where should it be placed?
drains the interior of basement and is located under the slab
do we use an interior fitter drain in a sub grade block condition?
what happens first, the footer drain system or waterproofing the wall?
footer drain system
What is meant by daylighting a foundation drain?