JUS G E2 261-1983 Conveyor belts with textile plies for coal-mining burning characteristics and testing method《采煤用纺织品绒毛制输送带 燃烧特性和检测方法》.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

ETSI ETS 300 394-2-4-1998 Terrestrial Trunked Radio (TETRA) Conformance Testing Specification Part 2 Protocol Testing Specification for Voice Plus Data (V+D) Sub-Part 4 Abstract Te_1.pdf

ETSI ETS 300 394-4-1-1999 Terrestrial Trunked Radio (TETRA) Conformance Testing Specification Part 4 Protocol Testing Specification for Direct Mode Operaton (DMO) Sub-Part 1 Test S.pdf

ETSI ETS 300 394-4-1-1999 Terrestrial Trunked Radio (TETRA) Conformance Testing Specification Part 4 Protocol Testing Specification for Direct Mode Operaton (DMO) Sub-Part 1 Test S_1.pdf

ETSI ETS 300 394-4-10-1999 Terrestrial Trunked Radio (TETRA) Conformance Testing Specification Part 4 Protocol Testing Specification for Direct Mode Operation (DMO) Sub-Part 10 Abs.pdf

ETSI ETS 300 394-4-10-1999 Terrestrial Trunked Radio (TETRA) Conformance Testing Specification Part 4 Protocol Testing Specification for Direct Mode Operation (DMO) Sub-Part 10 Abs_1.pdf

ETSI ETS 300 394-4-2-1999 Terrestrial Trunked Radio (TETRA) Conformance Testing Specification Part 4 Protocol Testing Specificatioon for Direct Mode Operation (DMO) Sub-Part 2 Abst.pdf

ETSI ETS 300 394-4-2-1999 Terrestrial Trunked Radio (TETRA) Conformance Testing Specification Part 4 Protocol Testing Specificatioon for Direct Mode Operation (DMO) Sub-Part 2 Abst_1.pdf

ETSI ETS 300 394-4-7-1999 Terrestrial Trunked Radio (TETRA) Conformance Testing Specification Part 4 Protocol Testing Specification for Direct Mode Operation (DMO) Sub-Part 7 Test .pdf

ETSI ETS 300 394-4-7-1999 Terrestrial Trunked Radio (TETRA) Conformance Testing Specification Part 4 Protocol Testing Specification for Direct Mode Operation (DMO) Sub-Part 7 Test _1.pdf