Mit di tofest sekuriti dimand wit wi hevi-duti mortis lok , we dɛn mek fɔ pas ANSI/BHMA gred 1 kɔmɛshɔnal standad fɔ institiushɔnal ɛn ay-trafik ɛnvayrɔmɛnt. Dis prɛsishɔn-ɛnjɛnɛri lɔk sistɛm dɛn de kam togɛda wit adjɔstabl funkshɔnaliti, ekstrim durabiliti, ɛn layf-sɛfty kɔmplians insay wan robust pakej.