Amagilavu amelana ne-JDL® Impact manje azobonisa uphawu lwe-ANSI/ISEA 138-2019 ngokuvumelana nezinga lawo. Uphawu luphrintwa eduze kwesikolo esisikiwe se-ANSI kumaka atholakala ngaphakathi kwesihlakala segilavu. I-ANSI/ISEA 138 2019 Impact Resistant Glove Standard yathuthukiswa ukuze ihlukanise kangcono ukumelana komthelela wamagilavu, okwenza kube lula kunangaphambili ukukhetha igilavu yomthelela efanele yanoma yiluphi uhlelo lokusebenza. Leli zinga elisha licubungula ubuncane bokusebenza, ukuhlukanisa kanye nezimfuneko zokulebula kokubalulekile okuvikela iminwe namaqupha ekuthinteni.