In this Part of this Act, unless the context otherwise requires, the following expressions have the meanings hereby assigned to them, that is to say—
“cesspool” includes a settlement tank or other tank for the reception or disposal of foul matter from buildings;
“closet” includes privy;
“earthcloset” means a closet having a moveable receptable for the reception of fæcal matter and its deodorisation by the use of earth, ashes or chemicals, or by other methods;
“joint sewerage board” includes any authority or committee constituted for the purpose of collecting and dealing with the contents of sewers from the districts of two or more local authorities;
“sanitary conveniences” means closets and urinals;
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“surface water” includes water from roofs;
“vermin,” in its application to insects and parasites, includes their eggs, larvæ and pupæ, and the expression “verminous” shall be construed accordingly; and
“watercloset” means a closet which has a separate fixed receptacle connected to a drainage system and separate provision for flushing from a supply of clean water either by the operation of mechanism or by automatic action.
For the purposes of this Part of this Act except sections 61 to 71 and any other enactment to which section 74(1) of the Health and Safety at Work etc. Act 1974 applies, any of the following operations shall be deemed to be the erection of a building, that is to say—
and the word “erect” shall be construed accordingly.
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Any reference in this Part of this Act to a drain or to a sewer shall be construed as including a reference to any manholes, ventilating shafts, pumps or other accessories belonging to that drain or sewer, . . .
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