No Connections Should Be Made to a Horizontal Line Within

question 10

True/False

No connections should be made to a horizontal line within ten pipe diameters downstream from the base of a stack unless special venting is provided.

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Definitions:

Octahedron

A geometric shape with eight faces, often used to describe the structure of certain crystals or molecules.

Tetrahedron

A polyhedron with four triangular faces, six straight edges, and four vertex corners.

Dodecahedron

A three-dimensional shape having twelve flat faces, each a regular pentagon, often studied in geometry and used in various applications.

Effervescence

The release of gas bubbles from a liquid, often observed when acids react with carbonate rocks or minerals.