UNE 55-810-1991 Surface active agents Sulfated ethoxylated alcohols and alkylphenols Determination of total active matter content《硫酸盐醇洗涤剂以及乙氧基化烷基酚洗涤剂中所有活性物质的含量测定》.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

BS 3621-2017 Lock assemblies operated by key from both the inside and outside of the door《可在门内外使用钥匙操作的锁具》.pdf

BS 3622-1975 Specification for general purpose stools and anaesthetists chairs for hospital use《医院一般用途凳子和麻醉师用椅子规范》.pdf

BS 3623-1981 Specification for woodworkers metal-bodied planes《木工用金属机身的刨床规范》.pdf

BS 3625-1963 Specification for eyepiece and screen graticules for the determination of the particle size of powders《粉末粒度测定用目镜和网格分度镜规范》.pdf

BS 3630-16-1976 Methods for the sampling and analysis of zinc and zinc alloys - Nickel in zinc alloys (photometric method)《锌和锌合金的取样与分析方法 第16部分 锌合金中镍含量(光度测量法)》.pdf

BS 3632-2015 Residential park homes Specification《居住活动房屋 规范》.pdf

BS 3641-1-1971 Symbols for machine tools - General symbols《机床符号 第1部分 通用符号》.pdf

BS 3641-2-1980 Symbols for machine tools - Specification for numerical control symbols《机床符号 数控符号规范》.pdf

BS 3641-3-1973 Specification for symbols for machine tools - Additional general symbols《机床符号 第3部分 补充通用符号》.pdf