NF Z71-317-1993 Information technology Text and office systems Document filing and retrieval (DFR) Part 1 abstract service definition and procedures 《信息技术 文本和办公文件体系 文件归档和检索 第1部分 文.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

CNS 1606-1964 Bromcresol Purple (Dibrnmo-O-cresolsulfon phthalien)《化学试药（溴甲酚紫）（二溴邻（位）甲酚磺酸丙酯）》.pdf

CNS 1607-1998 Bromine (reagent)《化学试药（溴）》.pdf

CNS 1608-1998 Bromophenol blue (reagent)《化学试药（溴酚蓝）》.pdf

CNS 1609-1996 Bromothymol Blue (Reagent)《化学试药（溴瑞香草酚蓝）》.pdf

CNS 1610-1964 Brucine《化学试药（百路新）》.pdf

CNS 1611-1996 1-Butanol (Reagent)《化学试药（1–丁醇）》.pdf

CNS 1612-1962 Cacotheline《化学试药（克卡得林）》.pdf

CNS 1613-1962 Cadmium Acetate《化学试药（醋酸镉）》.pdf

CNS 1614-1962 Cadmium Bromide《化学试药（溴化镉）》.pdf