UNE 53-188 Pt 2-1991 Plastics Polythylene(PE) and ethylene copoliner thermoplastics Part 2 Preparation of test specimens and determination of properties《聚乙烯及乙烯共聚物热塑材料 第2部分：样品制备和特性测.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 16404-2016 Railway applications - Re-railing and recovery requirements for railway vehicles German version EN 16404 2016《轨道交通 铁路车辆的复轨和恢复要求 德文版本EN 16404-2016》.pdf

DIN EN 16407-1-2014 Non-destructive testing - Radiographic inspection of corrosion and deposits in pipes by X- and gamma rays - Part 1 Tangential radiographic inspection German ver.pdf

DIN EN 16407-2-2014 Non-destructive testing - Radiographic inspection of corrosion and deposits in pipes by X- and gamma rays - Part 2 Double Wall radiographic inspection German v.pdf

DIN EN 16409-2014 Chemicals used for treatment of water intended for human consumption - Dolomitic lime German version EN 16409 2013《人类生活用水处理用化学品 高镁石灰 德文版本EN 16409-2013》.pdf

DIN EN 16413-2014 Ambient air - Biomonitoring with lichens - Assessing epiphytic lichen diversity German version EN 16413 2014《环境空气 地衣生物监测 评估附生地衣的多样性 德文版本EN 16413-2014》.pdf

DIN EN 16414-2014 Ambient air - Biomonitoring with mosses - Accumulation of atmospheric contaminants in mosses collected in situ from the collection to the preparation of samples G.pdf

DIN EN 16416-2013 Geosynthetic clay barriers - Determination of water flux index - Flexible wall permeameter method at constant head German version EN 16416 2013《土工合成粘土阻挡层 水通量指数的测定.pdf

DIN EN 16418-2014 Paper and board - Determination of the cytotoxicity of aqueous extracts using a metabolically competent hepatoma cell line (HepG2) German version EN 16418 2014《纸和.pdf

DIN EN 16419-2014 Leather - Chamois leather for cleaning purposes - Classification and requirements German version EN 16419 2014《皮革 清洁用油鞣革 分类和要求 德文版本EN 16419-2014》.pdf