Modifications etc. (not altering text)
C1Sch. 4 modified (27.11.1992) by S.I. 1992/2984, art. 3(2)
9E+WA sewer authority or bridge authority may not give notice—
(a)approving a plan and section subject to modifications, or
(b)disapproving a plan and section,
on grounds other than such as relate to the injurious effect of the proposed works on their sewer or, as the case may be, on the structure or stability of their bridge.