NC 90-04-22-1988 Standards System for Metrological Assurance Glass-made Capacity Measures for General Use Methods and Means of Verification《计量保证的标准系统 玻璃容器容量测量的通用使用发法 验证方法和手段》.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 EN 300 436-1-2000 Broadband Integrated Services Digital Network (B-ISDN) Signalling ATM Adaptation Layer (SAAL) Service Specific Connection Oriented Protocol (SSCOP) Part 1 Pr_1.pdf

ETSI EN 300 440-1-2010 Electromagnetic compatibility and Radio spectrum Matters (ERM) Short range devices Radio equipment to be used in the 1 GHz to 40 GHz frequency range Part 1 T.pdf

ETSI EN 300 440-1-2010 Electromagnetic compatibility and Radio spectrum Matters (ERM) Short range devices Radio equipment to be used in the 1 GHz to 40 GHz frequency range Part 1 T_1.pdf

ETSI EN 300 440-2-2010 Electromagnetic compatibility and Radio spectrum Matters (ERM) Short range devices Radio equipment to be used in the 1 GHz to 40 GHz frequency range Part 2 H.pdf

ETSI EN 300 440-2-2010 Electromagnetic compatibility and Radio spectrum Matters (ERM) Short range devices Radio equipment to be used in the 1 GHz to 40 GHz frequency range Part 2 H_1.pdf

ETSI EN 300 440-2017 Short Range Devices (SRD) Radio equipment to be used in the 1 GHz to 40 GHz frequency range Harmonised Standard covering the essential requirements of article .pdf

ETSI EN 300 440-2017 Short Range Devices (SRD) Radio equipment to be used in the 1 GHz to 40 GHz frequency range Harmonised Standard covering the essential requirements of article _1.pdf

ETSI EN 300 440-2018 Short Range Devices (SRD) Radio equipment to be used in the 1 GHz to 40 GHz frequency range Harmonised Standard for access to radio spectrum (V2 2 1).pdf

ETSI EN 300 443-1-2001 Broadband Integrated Services Digital Network (B-ISDN) Digital Subscriber Signalling System No Two (DSS2) Protocol B-ISDN User-Network Interface Layer 3 Spec.pdf