STAS 9131 11-1972 LEAD ALLOYS FOR STORAGE BATTERIES Determination of sulphur content《蓄电池用的铅合金 硫含量的测定 》.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

GB T 30953-2014 水文巡测装置.pdf

GB T 30954-2014 水文自动测报系统 通用设备.pdf

GB T 30955-2014 饲料中黄曲霉毒素B1、B2、G1、G2的测定 免疫亲和柱净化-高效液相色谱法.pdf

GB T 30956-2014 饲料中脱氧雪腐镰刀菌烯醇的测定 免疫亲和柱净化-高效液相色谱法.pdf

GB T 30957-2014 饲料中赭曲霉毒素A的测定 免疫亲和柱净化-高效液相色谱法.pdf

GB T 30958-2014 生猪屠宰成套设备技术条件.pdf

GB T 30959-2014 河西绒山羊.pdf

GB T 30960-2014 西藏羊.pdf

GB T 30961-2014 嵌入式软件质量度量.pdf