Builder Work For The Purposes Of The Building Services (Registration) Regulations 2011 And The Requirements For Registered Builders And Owner Builders Permits Builder Work means building work: for which a building permit is required; and with a value of $20 000 or more based on the value of the work estimated under Schedule 2; and carried out in an area of the State set out in Schedule 3, but does not include the following types of building work construction of a farm building; production of a prefabricated or transportable building in a manufacturing yard; formation of a parking area; formation of outdoor sporting surfaces including associated fencing and lighting; construction of walkways, viewing and gathering platforms that do not form part of another building; construction of a water tank that is not incorporated into the structure of another building; construction of an incidental structure as defined in the Building Act 2011 section 3; installation of fire sprinklers, free standing partitioning, safety systems, timber decking or glazing; cabinet making and installation; joinery (2nd fixing) work; Building Act 2011 section 3;(k) installation of fire sprinklers, free standing partitioning, safety systems, timber decking or glazing; (l) cabinet making and installation; (m) joinery (2nd fixing) work; Building Act 2011 section 3; installation of fire sprinklers, free standing partitioning, safety systems, timber decking or glazing; cabinet making and installation; joinery (2nd fixing) work; Farm Buildings Farm building means any building of a permanent nature, other than a building used or intended to be used for residential purposes, that is — constructed, or to be constructed, on land used primarily for agricultural purposes; and itself used or intended to be used for agricultural purposes.