Search results with tag "B a a b b"

INLETS, TYPE B1, B2, & B, B1, & B2 MODIFIED …

stage 2 stage 1 a b a a b b 4’-0" stage 1 3’-6" var. stage 2 shoulder var. shoulder n.t.s. depth of invert to be 0.80 the diameter of the main pipe through the inlet.

  Intel, Types, B a a b b