JUS C H3 016-1984 Covered electrodes for manual are vvelding of ast iron Code and $ymbols for identification《铸铁手工电弧焊用涂料焊条 识别代码和符号》.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

ASTM D3687-2007(2012) Standard Practice for Analysis of Organic Compound Vapors Collected by the Activated Charcoal Tube Adsorption Method《用活性炭管吸附法收集的有机化合物蒸气的分析的标准实施规程》.pdf

ASTM D3689 D3689M-2007(2013)e1 Standard Test Methods for Deep Foundations Under Static Axial Tensile Load《静态轴向抗拉荷载下深地基的标准试验方法》.pdf

ASTM D3689-2007 Standard Test Methods for Deep Foundations Under Static Axial Tensile Load《静态轴向抗拉荷载下深地基的标准试验方法》.pdf

ASTM D3690-2002 Standard Performance Specification for Vinyl-Coated and Urethane-Coated Upholstery Fabrics-Indoor《涂乙烯及涂氨基甲酸乙酯的室内装饰织物的标准性能规范》.pdf

ASTM D3691-2002 Standard Performance Specification for Woven Lace and Knit Household Curtain and Drapery Fabrics《机织带状针织家用窗帘和带皱折编织物的标准性能规范》.pdf

ASTM D3692-1989(2005)e1 Standard Practice for Selection of Zippers for Care-Labeled Apparel and Household Furnishings《标签标明衣物及家用装饰物用拉链的选择规定》.pdf

ASTM D3692-1989(2012) Standard Practice for Selection of Zippers for Care-Labeled Apparel and Household Furnishings 《有标签的衣物及家用装饰物用拉链选择的标准实施规程》.pdf

ASTM D3692-1989(2016) Standard Practice for Selection of Zippers for Care-Labeled Apparel and Household Furnishings《带说明标签的衣物及家用装饰物的拉链选择标准实施规程》.pdf

ASTM D3693-2002 Standard Specification for Labeled Length per Holder of Sewing Thread《标签标明的缝纫线每团长度的标准规范》.pdf