Northern Territory Consolidated RegulationsAn application for a building permit shall be accompanied by:
(a) drawings showing the plan and proposed usage at each floor level, elevations, sections and dimensions of the building, the sizes and locations of structural members to a scale of not less than 1:100;
(b) drawings containing sufficient detail and at a scale appropriate to the work carried out or to be carried out to show the plumbing and drainage work to be carried out;
(c) drawings to a scale of not less than 1:500 showing:
(i) the boundaries and dimensions of the allotment, relevant easements and adjacent streets;
(ii) the position and dimension of the building and the relationship of the building to the boundaries of the allotment, existing buildings on the allotment and adjoining allotments together with details of the purposes for which the buildings are to be used; and
(iii) the levels of the site and of the floors of the building in relation to an adjoining street channel, if any; and
(d) in the case of an alteration or modification of a building – a statement that describes the purposes for which the building has been used and is to be used.