TCVN 5623-1991 Cereals Method for determination of residue methyl parathion《谷物 残留甲基对硫磷的测定方法》.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

DIN 53438-2-1984 Testing of combustible materials response to ignition by a small flame edge ignition《可燃材料的检验 对用小火焰点火的反应 边缘燃烧》.pdf

DIN 53438-3-1984 Testing of combustible materials response to ignition by a small flame surface ignition《可燃材料的检验 对小火焰点火的反应 表面点火》.pdf

DIN 53442-1990 Flexural fatique testing of plastics using flat specimens《塑料试验 扁平试样弯曲应变区域的疲劳试验》.pdf

DIN 53463-1974 Testing of Laminates Splitting Test on Laminated Sheets《层压材料的检验 层压板剥离试验》.pdf

DIN 53464-1962 Testing of Plastics Determination of Shrinkage Properties of Moulded Materials from Thermosetting Moulding Materials《塑料的试验 热固性模压材料制模压件的收缩特性的测定》.pdf

DIN 53465-1963 Testing of Plastics Determination of the Closing Time of Thermosetting Compression Moulding Materials《塑料检验 热固性模压塑料闭合时间的测定》.pdf

DIN 53470-1951 Testing of Compression Moulding Materials Compression Mould for the Production of Standard Specimens of Thermosetting Compression Moulding Materials《模压材料的检验 制造热固模压塑料.pdf

DIN 53483-1-1969 Testing of Insulating Materials Determination of Dielectric Properties Definitions General Information《绝缘材料的检验 介电性能的测定 定义、一般信息》.pdf

DIN 53483-2-1970 Testing of Insulating Materials Determination of Dielectric Properties Testing at Standard Frequencies of 50 Hz 1 kHz 1 MHz《绝缘材料的检验 介电性能的测定 在标准频率50Hz、1kHz、MHz 时的试验.pdf