??>>??

????????«?????? ????»????

2025-02-12 08:18:07 | ??:????
???

??

??????????2?????????11? (?????????????? ?????)??????11???,????,???????(ISO)?????????????????,???????????????????«???? ???????????????»(ISO11778:2025)???

???????????????????,????????????????????????????????????????????????????????????????????????????????????????????????????????????????,???,??????????????????,????????????????,??????????????????????,????,??,??,??????????????????????

???????????,?????????????(ISO/TC289)??????«????????»????,?????,????(ISO/TC228)??,????????????????????????????????,???????????????,????(?)

?????????:???????????????????

?????????

?????????????«?????? ????»?????????
(??:admin)

????????