b'Form 15Generic Compliance certificate for building design or specificationThis form is to be used by an appointed competent person for the purposes of section 10 of the Building Act 1975 and sections 73 and 77 of the Building Regulation 2021 (Design-specification certificate) stating that an aspect of building work or specification will, if installed or carried out as stated in this form, comply with the building assessment provisions.Additional explanatory information is included in the Appendix at the end of this form. 1. Property descriptionThis section need only be completed if details of street address and property description are applicable. E.g. in the case of (standard/generic) pool design/shell manufacture and/or patio and carport systems this section may not beapplicable.The description must identify all land the subject of the application. The lot and plan details (e.g. SP/RP) are shown on title documents or a rates notice. If the plan is not registered by title, provide previous lot and plan details. Street address XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXSuburb/localityXXXXXXXXXXXXXXXXXXXXXXXXXXXX StateQLDPostcodeXXXXXXXXXXXXXXXXXXXXXXXXXXXX Lot and plan details (attach list if necessary) XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Local government area the land is situated in XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX 2. Description of aspect/s certifiedClearly describe the extent of work covered by this certificate, e.g. all structural aspects of the steel roof beams. Summermore Pty Ltd confirm that we have designed the Delta Cool TPC Span Tables attached for Wind Classification N1 to N4 with deflection limits of L/150. 3. Basis of certificationDetail the basis for giving the certificate and the extent to which tests, specifications, rules, standards, codes of practice and other publications were relied upon. National Construction Code of Australia 2022 Volume One B1V1 National Construction Code of Australia 2022 Volume TwoH1D7 (5) AS/NZS 1170.0:2002 Structural Design Actions Part 0General Principles AS/NZS 1170.1:2002 Structural Design Actions Part 1Permanent, Imposed & Other Actions AS 4055:2021 Wind Loads for Housing AS 4040:1992 Methods of testing sheet roof and wall cladding - Resistance to wind pressures for non-cyclone regions AS/NZS 4600:2018 Cold Formed Steel Structures AS1562.1:2018 Design and installation of metal roof and wall cladding Metal 4. Reference documentationClearly identify any relevant documentation, e.g. numbered structural engineering plans. Table 23-28904-T2 Building Regulation 2021Section 73 and 77Form 15Version 2March 2021 Page 1 of 2'