CSN 83 4721 Cast 4-1987 Air Pollution Control Determination of nitrogen oxides emissions from stationary sources Photometric measurement method《空气污染控制 固定污染源氧化氮的排放量测定 光度测量法》.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

ANSI UL 2459-2008 UL Standard for Safety Insulated Multi-Pole Splicing Wire Connectors (First Edition Reprint with revisions through and including January 31 2014)《绝缘的多极分线连接器》.pdf

ANSI UL 2460-2015 UL Standard for Safety Nonshielded Cable (First Edition).pdf

ANSI UL 248-1-2011 UL Standard for Safety Low-Voltage Fuses C Part 1 General Requirements (Third Edition Reprint with Revisions Through and Including June 16 2017)《低压保险丝安全标准.第1部分 一.pdf

ANSI UL 248-10-2011 UL Standard for Safety Low-Voltage Fuses - Part 10 Class L Fuses (Third Edition Reprint with revisions through and including January 13 2017)《低压保险丝安全标准.第10部分 L级.pdf

ANSI UL 248-11-2011 UL Standard for Safety Low-Voltage Fuses - Part 11 Plug Fuses (Third Edition Reprint with revisions through and including August 18 2015)《低压保险丝安全标准.第11部分 插入式保险丝.pdf

ANSI UL 248-12-2011 UL Standard for Safety Low-Voltage Fuses - Part 12 Class R Fuses (Third Edition Reprint with revisions through and including January 30 2018)《低压熔断器安全性标准.第12部分 R.pdf

ANSI UL 248-13-2000 UL Standard for Safety Low-Voltage Fuses C Part 13 Semiconductor Fuses (Second Edition Reprint with Revisions Through and Including March 24 2015).pdf

ANSI UL 248-14-2000 UL Standard for Safety Low-Voltage Fuses C Part 14 Supplemental Fuses (Second Edition Reprint with Revisions Through and Including March 25 2015).pdf

ANSI UL 248-15-2000 UL Standard for Safety Low-Voltage Fuses - Part 15 Class T Fuses (Second Edition Reprint with Revisions Through and Including March 25 2015).pdf