CSN ISO 9502-1992 Metallurgical-grade fluorspar - Determination of silica content - Reduced molybdosilicate spectrometric method《冶金级萤石 硅含量测定 还原硅钼酸盐分光光度法》.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

API STD 537 CHINESE-2008 Flare Details for General Refinery and Petrochemical Service (SECOND EDITION).pdf

API STD 537 DATA SHEET-2008 Flare Details for General Refinery and Petrochemical Service C Mechanical Equipment Data Sheet (Second Edition Includes Excel Spreadsheets).pdf

API STD 537-2008 Flare Details for General Refinery and Petrochemical Service (SECOND EDITION)《一般精炼厂和石化设备用燃烧详细规范.第2版.采用ISO 25457-2008》.pdf

API STD 537-2017 Flare Details for Petroleum Petrochemical and Natural Gas Industries (THIRD EDITION).pdf

API STD 541 DATA SHEET-2014 Form Wound Squirrel- Cage Induction - Mechanical Equipment Data Sheet (Fifth Edition Includes Excel Spreadsheets).pdf

API STD 541-2014 Form-wound Squirrel Cage Induction Motors-375 kW (500 Horsepower) and Larger (FIFTH EDITION).pdf

API STD 546 DATA SHEET-2008 Brushless Synchronous Machines - 500 kVA and Larger C Mechanical Equipment Data Sheet (Third Edition Includes Excel Spreadsheets).pdf

API STD 546-2008 Brushless Synchronous Machines - 500 kVA and Larger (Third Edition)《无刷同步机.500 kVA及更高电压第三版》.pdf

API STD 547 DATA SHEET-2017 General-purpose Form-wound Squirrel Cage Induction Motors 250 Horsepower and Larger C Mechanical Equipment Data Sheet (Second Edition Includes Excel Spr.pdf