?л????????????巋 ???????????????? ?????г????????????? ??388??
?????2022-01-06 ????? ?????????巋
??????????л??????????????????漲????????????????????????????????????????????????? ??????????а?????????????? ???????????????????Ч???????????GB 31613.1-2021????36?????????????????2022??2??1?????????????????????????????????????й????????????????http://www.aqsc.org???????????
????
??????????????????????? ??????????а?????????????? ???????????????????Ч???????????GB 31613.1-2021????36???????????????
????
????
????????巋 ????????????? ?г???????
????2021??9??16??
????