ZH
EN
JP
ES
RU
DE???? ??????
?? 136??? ???? ??????? ??? ??? ??.
?? ???? ???? ??????? ??? ??? ??? ????: ????, ????, ?? ??, ??, ????, ?? ??, ???, ????, ?? ??, ?????, ??? ??.
United States Navy, ???? ??????
GOST, ???? ??????
PL-PKN, ???? ??????
SCC, ???? ??????
British Standards Institution (BSI), ???? ??????
RU-GOST R, ???? ??????
Association Francaise de Normalisation, ???? ??????
Group Standards of the People's Republic of China, ???? ??????
International Organization for Standardization (ISO), ???? ??????
Korean Agency for Technology and Standards (KATS), ???? ??????
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ???? ??????
CZ-CSN, ???? ??????
DIN, ???? ??????
Professional Standard - Light Industry, ???? ??????
工業(yè)和信息化部, ???? ??????
Professional Standard - Chemical Industry, ???? ??????
German Institute for Standardization, ???? ??????
Ningxia Provincial Standard of the People's Republic of China, ???? ??????
Indonesia Standards, ???? ??????
IN-BIS, ???? ??????
American Society for Testing and Materials (ASTM), ???? ??????
Professional Standard - Petrochemical Industry, ???? ??????
Professional Standard - Railway, ???? ??????
Professional Standard - Electricity, ???? ??????
化學(xué)工業(yè)部, ???? ??????
Professional Standard - Nuclear Industry, ???? ??????
AT-ON, ???? ??????
國(guó)家市場(chǎng)監(jiān)督管理總局、中國(guó)國(guó)家標(biāo)準(zhǔn)化管理委員會(huì), ???? ??????
TH-TISI, ???? ??????