JEM TR 122-2008 Guide for maintenance and inspection of a c metal-enclosed switchgear and controlgear 《交流金属包覆的开关装置和控制装置维护和检验指南》.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

DLA MIL-PRF-83536 17 A VALID NOTICE 1-2010 Relays Electromagnetic Established Reliability 4PDT Low Level to 10 Amperes Permanent Magnet Drive Hermetically Sealed All Welded AC Coil.pdf

DLA MIL-PRF-83536 18 C-2012 RELAYS ELECTROMAGNETIC ESTABLISHED RELIABILITY 4PDT LOW LEVEL TO 10 AMPERES MAGNETIC LATCH HERMETICALLY SEALED ALL WELDED DC COILS.pdf

DLA MIL-PRF-83536 19 B-2013 RELAYS ELECTROMAGNETIC ESTABLISHED RELIABILITY 4PDT LOW LEVEL TO 10 AMPERES MAGNETIC LATCH HERMETICALLY SEALED ALL WELDED TRANSIENT SUPPRESSED DC COILS.pdf

DLA MIL-PRF-83536 2 B VALID NOTICE 1-2010 Relays Electromagnetic Established Reliability DPDT Low Level to 5 Amperes Permanent Magnet Drive Hermetically Sealed All Welded Transient.pdf

DLA MIL-PRF-83536 20 A VALID NOTICE 1-2010 Relays Electromagnetic Established Reliability 4PDT Low Level to 10 Amperes Magnetic Latch Hermetically Sealed All Welded AC Coils.pdf

DLA MIL-PRF-83536 22 C-2010 RELAYS ELECTROMAGNETIC ESTABLISHED RELIABILITY 3PDT LOW LEVEL TO 10 AMPERES PERMANENT MAGNET DRIVE HERMETICALLY SEALED ALL WELDED TRANSIENT SUPPRESSED D.pdf

DLA MIL-PRF-83536 23 A VALID NOTICE 1-2010 Relays Electromagnetic Established Reliability 3PDT Low Level to 10 Amperes Permanent Magnetic Drive Magnetic Latch Hermetically Sealed A.pdf

DLA MIL-PRF-83536 24 A VALID NOTICE 1-2010 Relays Electromagnetic Established Reliability 3PDT Low Level to 10 Amperes Permanent Magnetic Drive Magnetic Latch Hermetically Sealed A.pdf

DLA MIL-PRF-83536 25 A VALID NOTICE 1-2010 Relays Electromagnetic Established Reliability 6PDT Low Level to 10 Amperes Permanent Magnet Drive Hermetically Sealed All Welded DC Coil.pdf