SANS 9455-8-1991 Soft soldering fluxes - Test methods Part 8 Determination of zinc content《软钎焊剂 试验方法 第8部分：锌含量的测定》.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

KS M 8479-2008 Xylenol orange《二甲苯酚橙色(试剂)》.pdf

KS M 8480-2008 N-Benzoyl-N-Phenylhydroxylamine《苯甲酰苯胲(试剂)》.pdf

KS M 8489-2008 L(＋)-Glutamine《L(+)-谷氨酸盐(试剂)》.pdf

KS M 8491-2008 L－Valine《L-缬氨酸(试剂)》.pdf

KS M 8492-2008 L(－)-Proline《L(-)-脯氨酸(试剂)》.pdf

KS M 8493-2008 Rhodamine B《若丹明(试剂)》.pdf

KS M 8494-2008 Tetrabromophenolphthalein ethylester potassium salt《四溴酚酞乙酯钾盐(试剂)》.pdf

KS M 8497-2008 L-Histidine hydrochloride monohydrate《L-组氨酸组氨酸(一水合物)(试剂)》.pdf

KS M 8498-2008 L－Leucine《L-亮氨酸(试剂)》.pdf