The maximum slope of the floor of 1 in 8 is consistent with D2.10(b)(ii). A Class 9b building is an assembly building which is defined to include a building where people may . Where there is any common space below such dwellings, they are Class 2 (and cannot be Class 1) irrespective of whether the space below is a storey or not (see Figure 5). Where there is any conflict between what requirements the part should comply with, the more stringent requirement applies. Where a Class 4 part of a building is rented out for accommodation purposes, it retains its Class 4 classification. However, if any other part of the principal building is used for accommodation, for example, the attached shop is converted into an additional flat, both flats become classifiable as Class 2 or, depending on their use, possibly Class 3. Depending upon whether the criteria in the definition of farm shed or farm building have been met, the associated Deemed-to-Satisfy Provisions in NCC Volume One Part H3 may apply. FAQs for apartment and building owners | NSW Government Class 9ban assembly building, including workshop, laboratory or the like, in a primary or secondary school, but excluding any other parts of the building that are of another class. see C2.13 with regard to elements of the electricity supply system). A Class 4 part cannot be located within a Class 1, Class 2 or Class 3 building. Where it is unclear which classification should apply, appropriate authorities have the discretion to decide. (as long as the bar area is not an assembly building or a Class 9b building) a hairdressers or barbers shop, supermarkets and also service . For A6.0(1) where a part of a building has been designed, constructed or adapted for a different purpose and is less than 10% of the floor area of the storey it is situated on, the classification of the other part of the storey may apply to the whole storey. Such buildings must not be otherwise classified as a Class 1 or Class 3 building or Class 4 part. There are three basic types of Class 7 building. As a rule, however, if the general public has access to the building, it is considered a shop, and therefore a Class 6 building. Distance between the seats should ordinarily be measured: METHOD OF COMPLIANCE WITH H1.4(b) IF DIFFERENCE BETWEEN LEVELS IS 400-600 MM. lighting is dimmed or extinguished during public occupation; and. Class 9can aged care building. The classification of a building or part of a building is determined by the purpose for which it is designed, constructed or adapted to be used. The exclusion of an assembly building means that a bar providing live entertainment or containing a dance floor is not considered to be Class 6, it must be considered as Class 9b.