Објављен
This document specifies a procedure for evaluating the water resistance retention percentage, by comparing the sun protection factor (SPF) before water immersion (hereafter referred to as the "static" SPF) and after a fixed period of water immersion (hereafter referred to as the "wet" SPF).
ОБЈАВЉЕН
ISO 18861:2020
90.60
Завршетак поступка преиспитивања стандарда
3. 12. 2025.