NF P98-200-1-1991 Road testing Measurement of a rolling load deflection Part 1 definitions measurements specific values 《路面试验 行车荷载面形成的弯曲测定 第1部分 定义、测量方法、特性评估》.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

NAVY DOD-STD-2145 VALID NOTICE 1-1989 DISCONNECT SWITCH BOXES CONTACTOR PANELS AND SWITCHBOARDS LOW MAGNETIC FIELD DESIGN OF (METRIC)《低磁场设计接触器板及配电盘分离式电闸盒(公制)》.pdf

NAVY DOD-STD-2145-1983 DISCONNECT SWITCH BOXES CONTACTOR PANELS AND SWITCHBOARDS LOW MAGNETIC FIELD DESIGN OF (METRIC)《低磁场设计接触器板及配电盘分离式电闸盒(公制)》.pdf

NAVY DOD-STD-2146 VALID NOTICE 1-1989 DIRECT CURRENT GENERATORS AND MOTORS LOW STRAY MAGNETIC FIELD DESIGN OF (METRIC)《低偏离磁场设计直流电发生器及电动机(公制)　》.pdf

NAVY DOD-STD-2146-1983 DIRECT CURRENT GENERATORS AND MOTORS LOW STRAY MAGNETIC FIELD DESIGN OF (METRIC)《低偏离磁场设计直流电发生器及电动机(公制)　》.pdf

NAVY DOD-STD-2182 NOTICE 1-1999 ENGINEERING CHROMIUM PLATING (ELECTRODEPOSITED FOR REPAIR OF SHAFTING (METRIC)《电沉积修复制轴材料工程镀铬(公制)》.pdf

NAVY DOD-STD-2182-1985 ENGINEERING CHROMIUM PLATING (ELECTRODEPOSITED FOR REPAIR OF SHAFTING (METRIC)《电沉积修复制轴材料工程镀铬(公制)》.pdf

NAVY DOD-STD-2183 VALID NOTICE 1-1991 BOND TESTING BABBITT-LINED BEARINGS《巴比合金线纹轴承粘合剂测试》.pdf

NAVY DOD-STD-2183-1985 BOND TESTING BABBITT-LINED BEARINGS《巴比合金线纹轴承粘合剂测试》.pdf

NAVY DOD-STD-2185-1986 REQUIREMENTS FOR REPAIR AND STRAIGHTENING OF BRONZE NAVAL SHIP PROPELLERS《铜海军船推进器修复及矫正要求》.pdf