SIS SS 21 91 18-1982 Pressure vessel steels Controlled rolling Sheet Plate Strip Flat bar Technical delivery requirements《压力容器用钢 控制轧制 板材；钢板；钢带；扁钢技术交货要求》.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

ASTM E2825-2012 Standard Guide for Forensic Digital Image Processing《法医数字图像处理的标准指南》.pdf

ASTM E2825-2018 Standard Guide for Forensic Digital Image Processing《法医数字图像处理标准指南》.pdf

ASTM E2826-2011 Standard Test Method for Evaluating Emergency Response Robot Capabilities Mobility Confined Area Terrains Continuous Pitch Roll Ramps《评估应急响应机器人能力 移动性 限制区域地形 连续沥青 卷坡.pdf

ASTM E2827-2011 Standard Test Method for Evaluating Emergency Response Robot Capabilities Mobility Confined Area Terrains Crossing Pitch Roll Ramps《评估应急响应机器人能力 移动性 限制区地形 穿越球场 卷坡的标准.pdf

ASTM E2828-2011 Standard Test Method for Evaluating Emergency Response Robot Capabilities Mobility Confined Area Terrains Symmetric Stepfields《评估应急响应机器人能力 移动性 限制区地形 对称梯区的标准试验方法》.pdf

ASTM E2829-2011 Standard Test Method for Evaluating Emergency Response Robot Capabilities Mobility Maneuvering Tasks Sustained Speed《应急响应机器人机动性能力评估的标准试验方法(策略行动任务 持续速度)》.pdf

ASTM E2830-2011 Standard Test Method for Evaluating the Mobility Capabilities of Emergency Response Robots Using Towing Tasks Grasped Sleds《对应急响应机器人用拖带任务的机动能力评估的标准试验方法(抓紧滑车)》.pdf

ASTM E2831 E2831M-2011 Standard Guide for Deployment of Blast Resistant Trash Receptacles in Crowded Places《在拥挤地区部署防爆垃圾桶的标准指南》.pdf

ASTM E2831 E2831M-2011(2018) Standard Guide for Deployment of Blast Resistant Trash Receptacles in Crowded Places《拥挤场所防爆垃圾桶配置标准指南》.pdf