Regular and extensive testing is conducted in our laboratory to ensure and guarantee the abilities of Roof Bloc 300 to safely arrest the fall of a worker. Following Appendix A, AS/NZS 4389, load testing on our Roof Bloc 300 products is routinely performed for quality checks and assurance to ensure our products supplies safe and superior quality long-lasting roof safety. This testing procedure precisely follows the recommendation and instructions listed within Appendix A, AS/NZS 4389:2015. This quality procedure, combined with close attention to detail in the manufacturing process, guarantees Roof Bloc 300 supplies safe and superior quality long-lasting roof safety mesh products.