UNE 30 070 《硫酸氢钾 SO4HKM 136，lt 分析试剂》.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

TIS 1760-1999 Surface active agents detergents anionic active matter hydrolyzable under alkaline conditions determination of hydrolyzable and non hydrolyzable anionic active matter.pdf

TIS 1762 1-1999 Surface active agents detergents determination of cationic-active matter content part 1 high-molecular-mass cationic-active matter《表面活性剂 洗涤剂 阳离子活性物含量的测定 第1部分 高分子质量阳.pdf

TIS 1762 2-1999 Surface active agents detergents determination of cationic-active matter content part 2 cationic-active matter of low molecular mass (between 200 and 500)《表面活性剂 洗涤.pdf

TIS 1763-1999 Non ionic surface active agents determination of cloud point index volumetric method《非离子表面活性剂 浊点指数的测定 容量法》.pdf

TIS 1764-1999 Non ionic surface active agents determination of sulphated ash gravimetric method《非离子表面活性剂 硫酸化灰分的测定 重量法》.pdf

TIS 1765-1999 Anionic and non ionic surface active agents determination of the critical micellization concentration method by measuring surface tension with a plate stirrup or ring.pdf

TIS 1766-1999 Anionic surface active agents determination of solubility in water《阴离子表面活性剂 水中溶解度的测定》.pdf

TIS 177-1976 Standard for edible cottonseed oil《食用棉籽油标准》.pdf

TIS 1771-1999 Ammonium sulphate for industrial use determination of ammoniacal nitrogen content titrimetric method after distillation《工业用硫酸铵 氨态氮含量的测定 蒸馏后滴定法》.pdf