CSN 42 8351-1984 Tin and tin alloy foils Dimensions《锡和锡合金箔 尺寸》.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

CECS 447-2016 Technical specification for high pressure cold fog engineering《高压冷雾工程技术规程》.pdf

CECS 448-2016 《可视图像早期火灾报警系统技术规程》.pdf

CECS 449-2016 Technical specification for application of petroleum coke desulfuration slag powder on autoclaved portland products《脱硫石油焦渣粉在蒸压硅酸盐制品中应用技术规程》.pdf

CECS 450-2016 Specification for construction and acceptance of RH vacuum degassing equipment for steel liquid《钢液真空循环脱气法(RH)真空炉砌筑工程施工及验收规程》.pdf

CECS 451-2016 《上向流滤池设计规程》.pdf

CECS 452-2016 Technical specification for light gauge steel skeleton and lightweight concrete partition wall《轻钢骨架轻混凝土隔墙技术规程》.pdf

CECS 453-2016 Technical specification for filling with foamed lightweight concrete in rail transportation《轻质泡沫土轨道交通填筑技术规程》.pdf

CECS 454-2016 Technical specification for assembled autoclaved aerated concrete light steel composite insulation wall engineering《模块化蒸压加气混凝土轻钢复合保温墙体工程技术规程》.pdf

CECS 455-2016 Specification for construction and acceptance of emergency power supply system《应急电源系统施工及验收规程》.pdf