SIS SS 14 23 76-1983 Stainless steel《不锈钢》.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

DIN 12878-1980 Electrical laboratory equipment adjustable liquid-in-glass contact thermometers and control devices general and safety requirements testing《电气实验室设备 可调节的玻璃体内液体接触温度计和控.pdf

DIN 12880-2007 Electrical laboratory devices - Heating ovens and incubators《实验室电气装置 烘箱和恒温箱》.pdf

DIN 12889-1970 Tripods《三脚架》.pdf

DIN 1289-1928 Firefront for dutch tiles stoves filling door for fuelling《荷兰式瓷砖炉的炉膛 燃料装填门》.pdf

DIN 12890-1970 Spatulas《刮铲》.pdf

DIN 12892-1977 Metal laboratory ware stand bases《实验室金属器具 支架座》.pdf

DIN 12893-1976 Metal laboratory ware stand rods《金属实验仪器 三脚架支柱》.pdf

DIN 12894-1997 Metal laboratory ware - Clamps《金属实验仪器 三脚架固定夹》.pdf

DIN 12895-1-1977 Metal laboratory ware bossheads《实验室金属器皿 带凸头》.pdf