SL 310-2019 村镇供水工程技术规范 Technical specification for water supply projects in towns and villages...2023-10-27
NF P19-204-2019 DTU 23.5 - Building works - Floors concrete beams - Part 1-1 : contract bill of technical ...2023-10-27
NF EN ISO 2808-2019 色漆和清漆 漆膜厚度的测定 Paints and varnishes - Determination of film thickness...2023-10-27
ISO 19434-2017 矿业--矿难事故的分类 Mining — Classification of mine accidents...2023-10-27
NB/T 10891-2021 煤层气L型水平井钻完井设计规范 Design specification of drilling and completion for L-type hor...2023-10-27
ISO 22182-2020 土工织物和土工织物相关产品--水力应用的湿条件下抗磨性能指数的测定 Geotextiles and geotextile-r...2023-10-27
NAVY MIL-PRF-5425E VALID NOTICE 1-2019 Plastic, Sheet, Acrylic, Heat Resistant2023-10-27
KS P ISO 6710-2019 Single-use containers for human venous blood specimen collection2023-10-27
SN/T 4559-2016 进出口纺织品 己二酸酯的测定 气相色谱-质谱法 Textiles import and export—Determination ...2023-10-27
JB/T 13382.2-2018 激光切割机床 第2部分：技术条件 Laser cutting machines-Part 2: Technical requirements...2023-10-27
JIS K9523-2019 硝基甲烷（试剂） Nitromethane (Reagent)2023-10-27
QX/T 180-2013 气象服务图形产品色域 Colour gamut for graphics used in meteorological service2023-10-27
JTS 110-11-2013 水运工程标准勘察设计招标文件 Standard Bidding Documents for Investigation and Design Works i...2023-10-27
JT/T 1331-2020 桥梁用复合绞线 Composite stranded wire for bridges2023-10-27
JB/T 20018-2015 药用摇摆式颗粒机 Medicinal oscillating granulation machine2023-10-27
SAE AS85352A-2018 Inflator Assembly And Gage Elements,Pneumatic Pressure,Remote Control,Direct Reading2023-10-27
KS C IEC 60721-2-1-2019 Classification of environmental conditions — Part 2-1:Environmental conditions app...2023-10-27
SAE AS4668C-2017 Fitting,Elbow,90°,Short Flareless2023-10-27
YY/T 1811-2022 补体4测定试剂盒（免疫比浊法） Complement 4 testing kit (immunoturbidimetric method)...2023-10-27
KS I ISO 16622-2018 Meteorology — Sonic anemometers/thermometers — Acceptance test methods for mean wind ...2023-10-27
NF F11-220-2016 Railway applications - Brake indicators2023-10-27
SAE J257-2019 Brake Rating Power Requirements - Truck And Bus2023-10-27
NB/T 20358.4-2018 核电厂建设工程预算定额 第4部分:核岛工艺设备安装工程 Cost estimation of nuclear power plant...2023-10-27
LY/T 3023-2018 园林机械 以锂离子电池为动力源的便携式吹、吸及吹吸风机 Garden machinery-Portable blowers, vacu...2023-10-27
