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Anzahl der Treffer (Daten werden monatlich aktualisiert): 83776
Weiter Weiter| 21981 - 21990 | 21991 - 22000|22001 - 22010 |Weiter Weiter

GB/T 17986.2-2000

房产测量规范 第2单元:房产图图式

Specifications for estate surveying--Unit 2:Specifications for symbols of estated map

GB 38755-2019

电力系统安全稳定导则

Code on security and stability for power system

GB/T 15181-1994

球形金属罐容积标定法(围尺法)

Capacity calibration of spherical metal tanks--Strapping method

GB 17621-1998

大中型水电站水库调度规范

Specification of reservoir operation for large and medium-scale hydropower stations

GB/T 17969.5-2000

信息技术 开放系统互连 OSI登记机构的操作规程 第5部分:VT控制客体定义的登记表

Information technology--Open Systems Interconnection--Procedures for theoperation of OSI registration authorities--Part 5:Register of VT control object definitions

GB/T 3239-1982

空气中声和噪声强弱的主观和客观表示法

Expression of physical and subjective magnitudes of sound and noise in air

GB/T 17596-1998

纺织品 织物燃烧试验前的商业洗涤程序

Textiles--Commercial laundering procedure for textile fabrics prior to flammability testing

GB/T 17980.6-2000

农药 田间药效试验准则(一) 杀虫剂防治玉米螟

Pesticide--Guidelines forthe field efficacy trials(I)--Insecticides against corn borerworm

GB/T 18005-1999

中国森林公园风景资源质量等级评定

China forest park landscape resourcesgrade evaluation

GB 4943.22-2019

信息技术设备 安全 第22部分:室外安装设备

Information technology equipment—Safety—Part 22:Equipment to be installed outdoor

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83776
Weiter Weiter| 21981 - 21990 | 21991 - 22000|22001 - 22010 |Weiter Weiter