CNS 1629-1964 Calcium Phosphate Monobasic (Calcium Biphosphate)《化学试药（磷酸二氢钙）》.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

STAS SR EN 24180-1-1995 Complete fiiled transport packages - General rules for the compilation of performance test schedules - Part 1 General principles《满装和整装运输包．性能测试时间表汇编一般规则．第1部.pdf

STAS SR EN 24180-2-1995 Complete filled transport packages - General rules for the compilation of performance test schedules - Part 2 Quantitative data《满装和整装运输包．性能测试时间表汇编一般规则．第2部.pdf

STAS SR EN 24217-1995 Codes for the representation of currencies and funds《货币和基金的表示准则 》.pdf

STAS SR EN 24489-1996 Sintered hardmetals Sampling and testing《烧结硬质合金．取样和检测》.pdf

STAS SR EN 24491-1-1994 Metallic powders Determination of oxygen content by reduction methods Part 1 General guidelines《金属粉末．还原法测定氧含量．第1部分：一般准则》.pdf

STAS SR EN 24491-2-1996 Metallic powders Determination of oxygen content by reduction methods Part 2 Loss of mass on hydrogen reduction (hydrogen loss)《金属粉末．还原法测定氧含量．第2部分：氢还原后的质量损.pdf

STAS SR EN 24491-4-1995 Metallic powders Determination of oxygen content by reduction methods Part 4 Total oxygen by reduction-extraction《金属粉末．还原法测定氧含量．第4部分：还原萃取法得到的总氧量》.pdf

STAS SR EN 24492-1994 Metallic powders excluding powders for hardmetals Determination of dimensional changes associated with compacting and sintering《金属粉末，硬质合金粉末除外．与压实和烧结联系在一起的尺寸变化.pdf

STAS SR EN 24496-1994 Metallic powders Determination of acid insoluble content in iron copper tin and bronze powders《金属粉末．铁、铜、锡和青铜粉中不溶于酸的含量的测定》.pdf