ETSI ETR 256-1996 Integrated Services Digital Network (ISDN) Signalling System No 7 Telephone User Part Plus (TUP+) (CEPT Recommendation T S 43-02 E (1988))《综合业务数字网(ISDN) 7号信令系统 .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

EN 16946-1-2017 en Energy Performance of Buildings - Inspection of Automation Controls and Technical Building Management - Part 1 Module M10-11《建筑物的能源性能检验的自动化 控制和建筑技术管理1部分 模块m10-11.pdf

EN 16947-1-2017 en Energy Performance of Buildings - Building Management System - Part 1 Module M10-12《建筑物的建筑管理系统第1部分节能性能 模块m10-12》.pdf

EN 16948-2017 en Child protective products - Consumer fitted child resistant locking devices for cupboards and drawers - Safety requirements and test methods.pdf

EN 16951-2-2018 en Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Procedures for assessing long term performance - Part 2 .pdf

EN 16952-2018 en Agricultural machinery - Rough-terrain Work Platforms for Orchard-s operations (WPO) - Safety.pdf

EN 16955-2017 en Hardware for furniture - Tapered pressure tubes for selfsupporting gas springs for the height adjustment of seating - Test methods and requirements for strength an.pdf

EN 16956-2017 en Cosmetics - Analytical methods - HPLC UV method for the identification and assay of hydroquinone ethers of hydroquinone and corticosteroids in skin whitening cosme.pdf

EN 16963-2018 en Fertilizers - Determination of boron cobalt copper iron manganese molybdenum and zinc using ICP-AES.pdf

EN 16964-2018 en Fertilizers - Extraction of total micro-nutrients in fertilizers using aqua regia.pdf