JUS H G8 436-1990 Reagents Potassium iodide Determination of iron content Colorimetric method《试剂，碘化钾 测定铁含量 比色法》.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

ATIS 0300276-2008 Operations Administration Maintenance and Provisioning Security Requirements for the Public Telecommunications Network A Baseline of Security Requirements for the.pdf

ATIS 0326600-2005 Structure for the Identification of Telecommunications Circuits for Information Exchange.pdf

ATIS 0401001-0008-2006 CABS (Carrier Access Billing System) Auxiliary Report Specifications.pdf

ATIS 0401002-002-2005 PICC Dispute File Specifications (Issue 2).pdf

ATIS 0401003-0003-2005 Dispute File Specifications.pdf

ATIS 0401004-0010-2010 Multiple Exchange Carrier Access Billing (MECAB) Guidelines.pdf

ATIS 0401005-0015 1-2013 Small Exchange Carrier Access Billing (SECAB) Guidelines (Issue 15 1).pdf

ATIS 0403000-0907-2016 EDI Telecommunications Billing Guidelines (Issue 9 Revision 6 Includes Access to Additional Content).pdf

ATIS 0403104-0002-2006 Section 10 4 Telecommunications Additional Code Lists.pdf