NF EN 12390-15-2019 Testing hardened concrete - Part 15 : adiabatic method for the determination of heat r...2024-02-24
JB/T 9427.1-2016 电影检验片第1部分： 35mm电影单声道光学声带检验片技术条件 Projector test film -Part 1: Project...2024-02-24
NIDS SECNAV 5420.135H-2019 (Asn (M&Ra)) Secretary Of The Navy Council Of Review Boards2024-02-24
JR/T 0218-2021 金融业数据能力建设指引 Guidelines for financial industry data capacity building2024-02-24
NF EN 12041-2015 食品加工设备.模具.安全性和卫生要求 Food processing machinery - Moulders - Safety and hygien...2024-02-24
YB/T 4655-2018 电动葫芦轨道用热轧型钢 Hot-rolled section steel for electric hoist track2024-02-24
NB/T 42099-2016 高压交流断路器合成试验导则 Guide to the synthetic testing of High-voltage alternating curren...2024-02-24
KS P ISO 8536-12-2017 Infusion equipment for medical use. Part 12：Check valves2024-02-24
NF P75-465-2020 Thermal insulation products for buildings - Factory made Vacuum Insulation Panels (VIP) - S...2024-02-24
YS/T 421-2017 间接排版印刷版基用铝板、带、箔材 Aluminium sheets, strips and foils for indirect offset-plate...2024-02-24
NF EN 50397-1-2020 Covered conductors for overhead lines and the related accessories for rated voltages abo...2024-02-24
SAE AS20708/56B-2017 Synchro,Torque Receiver Transmitter,Type 23Trx6B2024-02-24
SN/T 1305-2017 国际航行交通工具垃圾清运单位卫生监督规程 Codes of sanitary supervision for the garbage-collec...2024-02-24
NB/T 20560.5-2021 压水堆核电厂应急堆芯冷却系统过滤器设计和性能评价 第5部分：碎渣压降试验技术要求 Design and pe...2024-02-24
SJ 21401-2018 微电子封装陶瓷外壳 磨边及裂片工艺技术要求 Ceramic packages for microelectronics packaging-Tech...2024-02-24
SY/T 5955-2018 定向井井身轨迹质量 The trajectory quality of directional wells2024-02-24
SAE AS3129C-2019 Plug, Expansion - Cres, 303, Long, Std And .010 Oversize Diameters, (Uns S30300)2024-02-24
JG/T 251-2017 建筑用遮阳金属百叶帘 Metal venetian blinds for shading of building2024-02-24
ISO 6336-6-2019 正齿轮和螺旋齿轮负荷能力评定--第6部分：可变载荷下的使用期限计算 Calculation of load capacity o...2024-02-24
YD/T 3190-2016 基于表述性状态转移(REST)技术的业务能力开放应用程序接口(API)移动互联网用户上下文感知业务 RESTf...2024-02-24
SN/T 5145.6-2019 出口食品及饲料中动物源成分快速检测方法 第6部分：牛成分检测 PCR-试纸条法 Rapid Identification ...2024-02-24
SAE AS25487B-2018 (R) Connector, Plug, Attachable External Electric Power, Aircraft, 28 Volt Dc, Jet Starti...2024-02-24
JB/T 12672-2016 土方机械液压油应用指南 Earth moveing-Application guide for hydraulic oil2024-02-24
QB/T 5215-2017 鞋后跟重复压缩性能试验方法 Test method for resistance of heel assemblies to repeated compress...2024-02-24
