The percolation test method. 1  Excavate a hole 300mm square and 300mm below the proposed outlet from the septic tank or sewage treatment plant. 2  Dig the test hole vertically to the proper depth. 3  Fill the test hole with water to a depth of at least 300mm.  Next day, refill the test section with water to a depth at least 1  300mm. Divide this time by 150mm.
Wiktionary(0.00 / 0 votes)Rate this definition: hodag(Noun) A fictional animal in Wisconsin folklore, having a head like an ox, the bulging eyes of a frog, huge claws, a row of spikes down its back, and a dinosauric body and tail.
Riads and dars which embody the architectural essence of Moroccan traditional houses are located in Moroccan Kingdomâs medinas. If the word âDarâ is simply translated by house, the term âriadâ (or ryad) embodies the idea of a garden on top of that.Invisible for travelers who are walking around the old town, this houses, closed from outside, donât let show their charm.f the word âDarâ is simply translated by house, the term âriadâ (or ryad) embodies the idea of a garden on top of that. Invisible for travelers who are walking around the old town, this houses, closed from outside, donât let show their charm.