Browse Standards
96587+ standards in database
96587 result(s) found
钼钨合金条
Molybdenum-tungsten alloy bars
农业机械图形符号
Graphical symbols for agricultural machinery
金属切削机床噪声声功率级的测定
Determination of sound power levels of noise emitted by metal cutting machine tools
钢的硫印检验方法
Steel--Examination by sulphur print (Baumann method)
粉末冶金材料分类和牌号表示方法
Classification and designation for powder metallurgy materials
铰刀专用公差
Special tolerance for reamers
直柄回转工具用柄部直径和传动方头尺寸
Rotating tools with parallel shanks--Diameters of shanks and sizes of driving squares
船舶通风系统图形符号
Symbols for ships ventilation system
调频广播发射机技术参数和测量方法 立体声带附加信道
Technical parameters and measuring methods for FM stereophonic broadcasting transmitters with supplementary channel
调频广播发射机技术参数和测量方法 单声和立体声
Technical parameters and measuring methods for FM broadcasting transmitters--Monophonic and stereophonic
硅铁化学分析方法 色层分离硫酸钡重量法测定硫量
Methods for chemical analysis of ferrosilicon--The chromatographic separation-barium sulfate gravimetric method for the determination of sulfur content
硅铁化学分析方法 高氯酸脱水重量法测定硅量
Methods for chemical analysis of ferrosilicon--The perchloric acid dehydration-gravimetric method for the determination of silicon content
电信设备人工控制机构操作方向的标记
Signs of operating directions of manual control mechanism of telecommunication equipments
工业自动化仪表工作条件 振动
Industrial process measurement and control instrument operating conditions--Vibration
船舶布置图图形符号 救生设备
Figurations and symbols on the arrangement plans of ships--Life-saving apparatus
起重吊钩 名词术语
Lifting hooks--Nomenclature
金属船体制图 图样画法及编号
Drawings for metal hull of ships--Presentation and coding of drawings
金属船体制图 图形符号
Drawings for metal hull of ships--Graphical symbols
金属船体制图 一般规定
Drawings for metal hull of ships--General provisions
金属船体制图 尺寸注法
Drawings for metal hull of ships--Dimensioning