NF T31-001-1983 White pigments ground in linseed oil 《掺亚麻油研磨的白色颜料》.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

NBN-EN 50053-3-1994 1250 Requirements for the selection installation and use of electrostatic spraying equipment for flammable materials Part 3 Hand-held electrostatic flock spray a.pdf

NBN-EN 50054-1993 2500 Electrical apparatus for the detection and measurement of combustible gases General requirements and test methods《可燃气体的检测和测量用电气器具 一般要求和试验方法》.pdf

NBN-EN 50055-1993 0000 Electrical apparatus for the detection and measurement of combustible gases Performance requirements for Group I apparatus indicating up to 5 % (v v) methane.pdf

NBN-EN 50056-1993 3125 Electrical apparatus for the detection and measurement of combustible gases Performance requirements for Group I apparatus indicating up to 100 % (v v) metha.pdf

NBN-EN 50057-1993 7500 Electrical apparatus for the detection and measurement of combustible gases Performance requirements for Group II apparatus indicating up to 100 % lower expl.pdf

NBN-EN 50058-1993 4375 Electrical apparatus for the detection and measurement of combustible gases Performance requirements for Group II apparatus indicating up to 100 % (v v) gas《.pdf

NBN-EN 50059-1993 1250 Specification for electrostatic hand-held spraying equipment for non-flammable material for painting and finishing《涂漆及抛光用不易燃材料手持静电喷涂设备规范》.pdf

NBN-EN 50061-1994 5000 Safety of implantable cardiac pacemakers《可植入的心脏起博器的安全性》.pdf

NBN-EN 50062-1994 1875 Ceramic pressurized hollow insulators for high-voltage switchgear and controlgear《高压开关控制装置用陶瓷增压空芯绝缘子》.pdf