CSN 75 7221-1998 Water quality - Classification of surface water quality《水质 地表水水质的分类》.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 JAS-2017 JOINT ASSOCIATION SURVEY ON 2016 DRILLING COSTS (64th Edition) .pdf

API MONTHLY STAT-2016 Monthly Statistical Report (Volume 40 Number 12) .pdf

API MONTHLY STAT-2017 Monthly Statistical Report (Volume 41 Number 12) .pdf

API MPMS 1 SPANISH-1994 Manual of Petroleum Measurement Standards Chapter 1 - Vocabulary (Second Edition)《石油勘测标准手册 n第1章-词汇定义》.pdf

API MPMS 1-1994 Manual of Petroleum Measurement Standards Chapter 1 - Vocabulary (Second Edition)《石油计量标准手册.第1章-词汇》.pdf

API MPMS 10.1-2007 Manual of Petroleum Measurement Standards Chapter 10-Sediment and Water - Section 1-Standard Test Method for Sediment in Crude Oils and Fuel Oils by the Extratio.pdf

API MPMS 10.2-2013 Manual of Petroleum Measurement Standards Chapter 10.2 Standard Test Method for Water in Crude Oil by Distillation (THIRD EDITION)《石油计量标准手册.第10.2章.通过蒸馏法对原油中水的标准试.pdf

API MPMS 10.2-2016 Manual of Petroleum Measurement Standards Chapter 10.2 Standard Test Method for Water in Crude Oil by Distillation (FOURTH EDITION) .pdf

API MPMS 10.3-2013 Manual of Petroleum Measurement Standards Chapter 10.3 Standard Test Method for Water and Sediment in Crude Oil by the Centrifuge Method (Laboratory Procedure) (.pdf