MSZ 13924-1952 《蒸汽机零部件点火磁石单缸，750cm3或更大蒸汽机用》.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

GOST 31594-2012 Machines and tractors for forestry Test methods of safety requirements《林业机械和拖拉机 安全性要求的试验方法》.pdf

GOST 31595-2012 Log loaders Knuckle boom equipment General specifications《原木装载机 关节吊杆设备 通用规格》.pdf

GOST 31596-2012 Gas tightness of equipment and apparatus for gas welding cutting and allied processes Permissible rates of external gas leakage and measuring procedures《气体焊接 切削和相关工.pdf

GOST 31597-2012 Polymeric containers for blood and components for single use Technical requirements Test methods《一次性血液及其成分用高分子容器 技术要求 试验方法》.pdf

GOST 31598-2012 Steam large sterilizers General technical requirements and test methods《蒸汽大型消毒器 通用技术要求和试验方法》.pdf

GOST 31599-2012 Cassettes for medical X-ray diagnosis Radiographic and mammogaphic cassettes《医用X-射线诊断用磁带 射线照相术和乳房X线照相术磁带》.pdf

GOST 31601 2 1-2012 Residual corrent operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB-s) Part 2-1 Applicability of the generalline.pdf

GOST 31602 1-2012 Connecting devices Electrical copper conductors Safety requirements for screw-type and screwless-type clamping units Part 1 General requirements and particular refrom.pdf

GOST 31602 2-2012 Connecting devices Safety requirements for screw-type and screwless-type clamping units for electrical copper coductors Part 2 Particular reqirements for conducto.pdf