Provides guidance on cabling practices to meet the requirements of AS/NZS 3080 and relevant AUSTEL/ACA Standards. It focuses on the use of Category 5 unshielded twisted pair and multimode optical fibre cabling, together with recommended connecting hardware. It applies primarily to the cabling of buildings for organizations that are office oriented, but would also be of assistance in small office/home office, industrial and commercial installations, which are covered by AS/NZS 3086. It supplements the information in AS/NZS 3080 and AS/NZS 3086 with explanatory material, practical details and generally useful information to assist installers and others in the field.