SJ 21245-2018 真空软钎焊设备通用规范 General specification for vacuum soldering equipment2024-01-19
JB/T 13822-2020 链式刀库 性能试验规范 Chain-type tool changer—Specification of performance and test...2024-01-19
SAE AS21429B-2018 (R) Bearing,Roller,Antifriction,Rod End,External Thread,Self-Aligning,Air Frame,-67 °F T...2024-01-19
NF C94-302-2-2017 Flanges for waveguides - Part 2 - relevant specifications for flanges for ordinary recta...2024-01-19
IEC 62209-2-2019 人体接触射频领域从手持body-mounted无线通信设备,人体模型,仪表,和程序--第2部分:过程来确定特定...2024-01-19
NIDS OPNAV 1500.84-2014 (N9) Chief Of Naval Operations Simulator Development And Training Strategy2024-01-19
NB/T 14025-2017 页岩气井试井技术规范 Technical specifications for shale gas well testing2024-01-19
NAVY DI-FNCL-81787 VALID NOTICE 1-2014 Contract Cost Report for Avails 12 Weeks or Less2024-01-19
NF EN ISO 28765-2016 Vitreous and porcelain enamels - Design of bolted steel tanks for the storage or trea...2024-01-19
PD IEC/TR 61832-2015 在线分析仪系统的设计和安装 技术咨询和招标评估指南 Design and installation of on-line a...2024-01-19
KS P ISO/TS 20993-2009 Biological Evaluation Of Medical Devices－Guidance On A Risk－Management Process2024-01-19
KS M ISO 3429-2017 Sodium fluoride primarily used for the production of aluminiumDetermination of iron cont...2024-01-19
UL 5085-1 BULLETIN-2017 Ul Standard For Safety Low Voltage Transformers - Part 1: General Requirements (Com...2024-01-19
KS D1870-2020 Method for determination of titanium in aluminium and aluminium alloys2024-01-19
SJ 30047-2019 铝合金剥落腐蚀试验方法 Test method for exfoliation corrosion of aluminum alloys2024-01-19
HG/T 4335.7-2012 酸类物质泄漏的处理处置方法 第7部分:发烟硫酸 Treatment and disposal method for acids spill P...2024-01-19
NAVY MIL-S-19557/6 VALID NOTICE 1-2019 Starter, Aircraft Engine, Air Turbine, Model A-242024-01-19
MZ/T 121-2018 护理床用桌子 Table for nursing bed2024-01-19
NB/T 10132-2019 水电工程通信设计内容和深度规定 Regulation on Content and Depth of Communication Design for H...2024-01-19
JIS B1803-2018 传动及输送用双节距滚子链 Double-pitch precision roller chains for transmission and conveyors...2024-01-19
ISO 11783-3-2018 农林拖拉机和机械--串行控制和通信数据网--第3部分：数据链路层 Tractors and machinery for agricu...2024-01-19
T/CECS 20001-2020 城市供水系统效能评估技术指南 Guidelines for effectiveness assessment technology of urban w...2024-01-19
ISO 10290-2018 纺织品--绵纱--规范 Textiles — Cotton yarns — Basis for specification2024-01-19
SJ 2863-1988 电子元器件详细规范 功率型固定电阻器 RXG<sub>6</sub>型线绕固定电阻器 评定水平E ...2024-01-18
