GB/T 18266.5-2023
Classification of sports venues Part 5: Classification and assessMent of ski resorts 体育场所等级的划分 第5部分:滑雪场所星级划分及评定 |
GY/T 369-2023
AVS3 8K UHD Encoder Technical RequireMents and Measurement Methods AVS3 8K超高清编码器技术要求和测量方法 |
GY/T 370-2023
AVS3 8K UHD decoder technical requireMents and measurement methods AVS3 8K超高清解码器技术要求和测量方法 |
YY/T 1897-2023
Biological evaluation of nanoMedical devices Genotoxicity test In vitro mammalian cell micronucleus test 纳米医疗器械生物学评价 遗传毒性试验 体外哺乳动物细胞微核试验 |
YY 0989.3-2023
Surgical iMplants Active implantable medical devices Part 3: Implantable neurostimulators 手术植入物 有源植入式医疗器械 第3部分:植入式神经刺激器 |
YY 0793.3-2023
Preparation and quality control of fluids for heModialysis and related treatments - Part 3: Concentrates for hemodialysis and related treatments 血液透析和相关治疗用液体的制备和质量管理 第3部分:血液透析和相关治疗用浓缩物 |
YY 0272-2023
Dentistry Zinc oxide/eugenol ceMents and eugenol-free zinc oxide cements 牙科学 氧化锌/丁香酚水门汀和不含丁香酚的氧化锌水门汀 |