TCVN 4864-2007 Plastics-rubber Polymer dispersions and rubber latices (natural and synthetic) Determination of surface tension by the ring method《塑料 橡胶 聚合物分散体和橡胶胶乳(天然的和合成的) 用环形法测定表.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 EN 1138-1994 Fruit and vegetable juices - Enzymatic determination of L-malic acid (L-malate) content - NADH spectrometric method German version EN 1138 1994《水果和蔬菜汁 L苹果酸含量的酶性测定 .pdf

DIN EN 1139-1994 Fruit and vegetable juices - Enzymatic determination of D-isocitric acid content - NADPH spectrometric method German version EN 1139 1994《水果和蔬菜汁 D异柠檬酸含量的酶性测定 NADPH.pdf

DIN EN 1140-1994 Fruit and vegetable juices - Enzymatic determination of D-glucose and D-fructose content - NADPH spectrometric method German version EN 1140 1994《水果和疏菜汁 D葡萄糖和D果糖含量.pdf

DIN EN 1141-1994 Fruit and vegetable juices - Spectrometric determination of proline content German version EN 1141 1994《水果和疏菜汁 脯氨酸含量的光谱测定 德文版本 EN 1141 1994》.pdf

DIN EN 1142-1994 Fruit and vegetable juices - Determination of sulfate content German version EN 1142 1994《水果和疏菜汁 硫酸盐含量的测定 德文版本 EN 1142 1994》.pdf

DIN EN 1143-1-2012 Secure storage units - Requirements classification and methods of test for resistance to burglary - Part 1 Safes ATM safes strongroom doors and strongrooms Germa.pdf

DIN EN 1143-2-2014 Secure storage units - Requirements classification and methods of tests for resistance to burglary - Part 2 Deposit systems German version EN 1143-2 2014《安全存储装置 .pdf

DIN EN 1146-2005 Respiratory protective devices - Self-contained open-circuit compressed air breathing apparatus incorporating a hood for escape - Requirements testing marking Engl.pdf

DIN EN 1147 Berichtigung 1-2012 Portable ladders for fire service use German version EN 1147 2010 Corrigendum to DIN EN 1147 2010-10《消防用便携梯 德文版本EN 1147-2010 DIN EN 1147-2010-10技术勘误.pdf