JUS H G8 365-1989 Reagents Nickel(II) chloride hexahydrate Determination of substances insoluble in water Gravimetric method《试剂 六水合硫化镍（II） 不溶水物质的含量测定 重量法》.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 A1105-2017 Standard Specification for Corrugated Steel Manhole Assemblies《波纹钢人孔组件的标准规格》.pdf

ASTM A1106 A1106M-2017 Standard Specification for Pressure Vessel Plate Alloy Steel Austenitic High Manganese for Cryogenic Application《低温应用压力容器板 合金钢和奥氏体高锰钢的标准规格》.pdf

ASTM A1107 A1107M-2017 Standard Specification for Resilient Connectors Between Reinforced Concrete Manhole Structures and Corrugated Steel Drainage Pipes《钢筋混凝土检修孔构造和波纹钢排水管间弹性接头的标准规.pdf

ASTM A1108-2017 Standard Test Method for Determining the Ultimate Strength of Deep Corrugated Structural Plate Bolted Longitudinal Lapped Seams《测定深波纹结构板螺栓纵向搭接缝的机械强度的标准试验方法》.pdf

ASTM A1109-2018 Standard Specification for Special Fittings for Single-Stack Hubless Cast Iron Soil Pipe Fittings for Sanitary Waste and Vent Piping Applications《卫生、废物和通风管道用单层无轮毂铸铁.pdf

ASTM A111-1999a(2004)e1 Standard Specification for Zinc-Coated (Galvanized) Iron Telephone and Telegraph Line Wire《电话和电报线路用镀锌 铁 丝的标准规范》.pdf

ASTM A111-1999a(2009) Standard Specification for Zinc-Coated (Galvanized) Iron Telephone and Telegraph Line Wire《电话和电报线路用镀锌“铁”线的标准规范》.pdf

ASTM A111-1999a(2014) Standard Specification for Zinc-Coated (Galvanized) &ldquo Iron&rdquo Telephone and Telegraph Line Wire《电话和电报线路用镀锌 铁 丝的标准规格》.pdf

ASTM A1110 A1110M-2018 Standard Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes with 52 KSI [360 MPa] Minimum Yield Strength a.pdf