(G.N.A. 37/96).
(b) plans showing-
(i) all elevations of the building,
(ii) the level of adjacent streels in relation to a known datum and to the levels of the site and the building;
(iii) the width of every street adjacent to the site; and (iv) the position, depth and construction of any well; (c) one or more sections showing the foundations, the levels of the site and the lowest floor of the building, the height of the building, the clear height of every storey, the position of windows and of the floors and the level of the roof of every adjoining or adjacent building.
(d) a foundation plan, showing the size and position of foundation; (e) a drainage plan, showing the size and depth of drains or sewers: connexions to a public sewer or drain or nullah, any other method for the disposal of drainage, the position of disconnect- ing traps, and the means of ventilation;
(/) a block plan, showing the size and position of the building and of other buildings in the immediate vicinity, and neighbouring streeta:
(g) where the position of the site is not clearly identifiable from such block plan, a key plan showing the position of the site; (A) a diagrammatic plan, with full dimensions and calculations,
showing-
(i) the height, volume and disposition of the building in accordance with regulations 17, 17A, 18, 19 and 20 of the Building (Planning) Regulations, 1956; and
(i) any open space required, by regulations 22, 23 and 24 of the Building (Planning) Regulations, 1956, for the building;
(†) plans showing structural details, together with one set of full
calculations including, where necessary, stress diagrams, for—
( any building works involving the structural use of steel ↳ or the structural use of reinforced concrete;
or
(ii) any retaining wall constructed of masonry or brickwork;
(iii) any structure designed by calculation under any Code of Practice or By-laws of the London County Council per- mitted, for the time being, by regulations, and
(D) in respect of any balcony, canopy, bridge or other projection over a street or unleased Crown land, plans showing clearly the nature and dimension of such projection:
(*) details showing-
(i) the area of usable floor space, which expression shall have the meaning assigned to it by regulation 3 of the Building
7
(Standard of Sanitary Fitments, Plumbing, Drainage Works (G.N.A. and Latrines) Regulations, 1959;
76/591
(ii) the number and type of soil fitments and waste fitments
to be provided in the building; and
(ii) the gross area of any balconies which project over a street or Crown land.
(2) In this regulation, the expressions "soil fitment" and "waste fitment" have the meaning assigned to them by the Building (Standards
of Sanitary Fitments. Plumbing, Drainage Works and Latrines) Regulations, 1959.
9. The plans set out hereunder are prescribed, for the purposes Prescribed of the Ordinance and regulations, in respect of street works-
plans in
(a) a key plan showing the site of the private street or access road; street works. (b) a lay out plan;
respect of
(c) longitudinal sections, both vertical and horizontal; (d) cross sections: and
(e) typical road sections.
10. The Building Authority may, where he considers it necessary, Power of require additional plans, enlarged details, other documents and informa- Building tion regarding the supply of water, specifications of and the use of any Authority
to require special materials, or such other particulars as he may consider necessary, additional plans, etc.
11. Every plan submitted to the Building Authority for his plans to be approval shall be submitted in duplicate.
duplicate,
submitted in
authorized
12. Every plan and all structural details. structural calculations Plans to be and stress diagrams submitted to the Building Authority for his signed by approval, except structural details and structural calculations required architect who by regulation 77 of the Building (Construction) Regulations. 1956, to prepared be prepared by a person qualified as an engineer, shall be signed by the them. authorized architect who prepared the same and such signature shall be 38/56). deemed to be an assumption by such authorized architect of all respoù- sibility for such plan, section, structural details or structural calculations, as the case may be.
13. (1) Plans and sections of building works shall be drawn to a Scale of scale of not less than one inch to every eight feet:
plans.
Provided that, in the case of very extensive building works, the Building Authority may accept plans drawn to a scale of not less than one inch to every sixteen feet.
(2) (a) Every key plan submitted in respect of street works shall be drawn to a scale of not less than one inch to every two bundred feet.
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Private notes are available after approval.