SNI 16-7060-2004 The measurement of ultraviolet ray radiation at work places《工作场所紫外线辐射检测》.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

EN 12631-1999 en Fruit and Vegetable Juices - Enzymatic Determination of D-and L-Lactic Acid (Lactate) Content - NAD Spectrometric Method《水果和蔬菜汁 D-乳酸和L-乳酸(乳酸盐)含量酶的测定 NAD光谱法》.pdf

EN 12632-1999 en Fruit and Vegetable Juices - Enzymatic Determination of Acetic Acid (Acetate) Content - NAD Spectrometric Method《水果和蔬菜汁 乙酸(乙酸酯)含量酶的测定 NAD光谱法》.pdf

EN 12634-1998 Petroleum products and lubricants - Determination of acid number - Non-aqueous potentiometric titration method《石油产品和润滑剂 酸值测定 非水溶液电位滴定法》.pdf

EN 12635-2002 en Industrial commercial and garage doors and gates - Installation and use (Incorporates Amendment A1 2008)《工业 商业和汽车库大门和活动门 安装和使用 包含修改件 A1-2008》.pdf

EN 12636-1999 en Products and Systems for the Protection and Repair of Concrete Structures - Test Methods - Determination of Adhesion Concrete to Concrete《混凝土结构保护和修缮用产品及系统的试验方法 混凝土.pdf

EN 12637-1-2004 en Products and systems for the protection and repair of concrete structures - Test methods - Compatibility of injection products - Part 1 Compatibility with concre.pdf

EN 12637-3-2003 en Products and systems for the protection and repair of concrete structures Test methods Compatibility of injection products Part 3 Effect of injection products on.pdf

EN 1264-1-2011 en Water based surface embedded heating and cooling systems - Part 1 Definitions and symbols《内部水基表面加热和冷却系统 第1部分 定义和标志内部水基表面加热和冷却系统 第1部分 定义和标志内部水基表面加热和冷却系统 第.pdf

EN 1264-2-2008 en Water based surface embedded heating and cooling systems - Part 2 Floor heating Prove methods for the determination of the thermal output using calculation and te.pdf