AS 4758.2 pdf download – Lifejackets Part 2: Materials and components— Requirements and test methods 6.1 CONSTRUCTION Closures and adjusters, such as buckles and slide adjusters shall comply with the criteria specified in Table 6.1 when subjected to the tests specified in that table. 6.2 PERFORMANCE 6.2.1 Tensile strength The assembly shall consist of the hardware component with two lengths...