SIS 74 13 52 E-1969 Core drilling equipment Double-tube core barrels type T Bottom-discharge and swivel type Bits《钻芯设备双管岩芯桶，T型，底部卸载和旋转型刀头》.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 CSA AM Z21.91-2007-2017 Ventless Firebox Enclosures for Gas-Fired Unvented Decorative Room Heaters (Third Edition).pdf

ANSI CSA AM Z21.92A-2005 CSA 6.29A-2005 Manually Operated Electric Gas Ignition Systems And Components (Addenda to the First Edition).pdf

ANSI CSA AM Z21.92B-2010 CSA 6.29B-2010 Manually Operated Electric Gas Ignition Systems And Components (Addenda to the First Edition).pdf

ANSI CSA AM Z21.93-13 CSA 6.30-13-2013 Excess flow valves for natural and LP gas with pressures up to 5 psig (First Edition).pdf

ANSI CSA AM Z21.93-2017 CSA 6.30-2017 Excess flow valves for natural gas and propane gas with pressures up to 5 psig (Second Edition).pdf

ANSI CSA AM Z21.94-2006 CSA 6.31-2006 Automatic Flammable Vapor Sensor Systems and Components (First Edition).pdf

ANSI CSA AM Z21.94A-2007 CSA 6.31A-2007 American National Standard CSA Standard for Automatic Flammable Vapor Sensor Systems and Components (First Edition).pdf

ANSI CSA AM Z21.96-2014 CSA 11.6-2014 Portable water heaters for outdoor use (First Edition).pdf

ANSI CSA AM Z21.97-2014 CSA 2.41-2014 Outdoor decorative gas appliances (Second Edition).pdf