JUS C A1 356-1987 Zine alloys Determination of aluminium content Volumetric method 《容量法测定锌合金中的铝量》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

ITU-T E 123 NOTE FRENCH-2008 Notation for national and international telephone numbers e-mail addresses and Web addresses《国际和国内电话号码 电子邮件地址和网址的符号》.pdf

ITU-T E 123 NOTE SPANISH-2008 Notation for national and international telephone numbers e-mail addresses and Web addresses《国际和国内电话号码 电子邮件地址和网址的符号》.pdf

ITU-T E 123 NOTE-2008 Notation for national and international telephone numbers e-mail addresses and Web addresses《国内和国际电话号码、电子邮件和网址用符号》.pdf

ITU-T E 123 SPANISH-2001 Notation for national and international telephone numbers e-mail addresses and Web addresses《国际和国内电话号码 电子邮件地址和网址的符号 系列E 整体网络操作 电话业务 业务操作和人为因素 国际操作 关于用户的.pdf

ITU-T E 123-2001 Notation for National and International Telephone Numbers e-mail addresses and Web addresses SERIES E OVERALL NETWORK OPERATION TELEPHONE SERVICE SERVICE OPERATION.pdf

ITU-T E 124 FRENCH-1993 DISCOURAGEMENT OF FRIVOLOUS INTERNATIONAL CALLING TO UNASSIGNED OR VACANT NUMBERS ANSWERED BY RECORDED ANNOUNCEMENTS WITHOUT CHARGE《被预先录音回应的因无指定或为空号的免费的失败国际.pdf

ITU-T E 124 SPANISH-1993 DISCOURAGEMENT OF FRIVOLOUS INTERNATIONAL CALLING TO UNASSIGNED OR VACANT NUMBERS ANSWERED BY RECORDED ANNOUNCEMENTS WITHOUT CHARGE《被预先录音回应的因无指定或为空号的免费的失败国.pdf

ITU-T E 124-1993 Discouragement of Frivolous International Calling to Unassigned or Vacant Numbers Answered by Recorded Announcements without Charge《阻止由非计费录音通知应答的未分配或空闲号码的无意义国际呼叫》.pdf

ITU-T E 126 FRENCH-1993 HARMONIZATION OF THE GENERAL INFORMATION PAGES OF THE TELEPHONE DIRECTORIES PUBLISHED BY ADMINISTRATIONS《由政府颁布的电话号簿中一般信息页面的统一》.pdf