CNS 11855-2001 Magnesium lignosulfonate fertilizer《木质素磺酸镁肥料》.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 10835 1-1981 Cylindrical threads for pipes FIXED GAUGES AND REFERENCE GAUGES FOR PIPE THREADS WITH AND ONE THREAD SEAL Manufacturing and wear and tear tolerances《圆柱形螺纹管道固定仪表和管.pdf

STAS 10835 2-1987 Pipe cylindrical threads where pressure tight joints are not made on threads THREADED PLUG AND CHECK GAUGES Dimensions《管圆柱形螺纹，其中螺纹上没有压力致密接头 螺纹塞规和测规尺寸 》.pdf

STAS 10835 3-1987 Pipe cylindrical threads where pressure tight joints are not made on the threads THREADED RING GAUGES Dimensions《管圆柱形螺纹，其中螺纹上没有压力致密接头 螺纹环 测规尺寸 》.pdf

STAS 10836-1977 ULTRASONIC EXAMINATION OF FUSION FILLET WELDED JOINTS《熔化填角焊缝的超声波检查 》.pdf

STAS 10837 1-1977 SELENIUM General specifications for chemical and spectral analysis《硒 化学和光谱分析的一般规范 》.pdf

STAS 10837 2-1977 SELENIUM Semiquantitative spectral determination of iron silicon silver copper magnesium lead tin stibium and arsenic impurities《硒、铁、硅、银、铜、镁、铅、锡、锑、砷杂质半定量光谱测定 》.pdf

STAS 10837 3-1977 SELENIUM Determnation of residue on calcination and colour of selenious acid solution《硒 亚硒酸溶液煅烧和颜色上残留物测定 》.pdf

STAS 10837 4-1977 SELENIUM Determination of sulphur content《硒 硫含量的测定》.pdf

STAS 10837 5-1977 SELENIUM Determination of tellurium content《硒 碲含量的测定 》.pdf