MSZ 5923 7 lap-1969 《防火以及其他化学原材料，产品检测 氧化镁含量原料综合元素模式 氧化钙以及氧化镁含量定义 大于1 0%氧化钙情况下》.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 12059-2012 Natural stone products - Dimensional stone work - Requirements German version EN 12059 2008+A1 2011《天然石料制品 立体石料加工 要求》.pdf

DIN EN 1206-2005 Chemicals used for treatment of water intended for human consumption - Tetrasodium pyrophosphate German version EN 1206 2005《人类生活用水处理用化学制品 焦磷酸四钠》.pdf

DIN EN 12060-1998 Zinc and zinc alloys - Method of sampling - Specifications German version EN 12060 1997《锌和锌合金 取样方法 规范》.pdf

DIN EN 12063-1999 Execution of special geotechnical work - Sheet-pile walls German version EN 12063 1999《特殊土工工程施工 钢板桩结构》.pdf

DIN EN 12065-1998 Installations and equipment for liquefied natural gas - Testing of foam concentrates designed for generation of medium and high expansion foam and of extinguishin.pdf

DIN EN 12066-1998 Installations and equipment for liquefied natural gas - Testing of insulating linings for liquefied natural gas impounding areas German version EN 12066 1997《液化天然.pdf

DIN EN 12067-2-2004 Gas air ratio controls for gas burners and gas burning appliances - Part 2 Electronic types German version EN 12067-2 2004《气体燃烧器和燃气装置用燃气 空气比率控制装置 第2部分 电子型》.pdf

DIN EN 12068-1999 en 8492 Cathodic protection - External organic coatings for the corrosion protection of buried or immersed steel pipelines used in conjunction with cathodic prote.pdf

DIN EN 1207-2005 Chemicals used for treatment of water intended for human consumption - Tetrapotassium pyrophosphate German version EN 1207 2005《人类生活用水处理用化学制品 焦磷酸四钾》.pdf