A53 力学计量 标准查询与下载

JJG 284-1982 海水分析用玻璃量器检定规程

Verification Regulation of Glassware for Seawater Analysis

JJG(航天) 1-1981 0.16级精密压力表检定规程

0.16 grade precision pressure gauge verification regulations

JJG 269-1981 扭转试验机试行检定规程

Verification Regulation of Torsion Testing Machines

JJG 261-1981 标准压缩式真空计试行检定规程

Verification Regulation of Standard Compression Vacuum Gauge

JJG 240-1981 一等标准液体压力计试行检定规程

Verification Regulation of Liquid Manometer (Grade I)

DIN 1925:1979 台秤.设计载荷.过载标志

Platform scales; design loads, overload markingPonts bascules; suppositions des charges pour la calculation de la stabilité, marquage de surchargeDiese Norm ist im Einvernehmen mit der Physikalisch-Technischen Bundesanstalt (PTB), Braunschweig, aufgeste

Platform scales; design loads, overload marking

ISO 291:1977 塑料.调湿和检验用的标准大气压

Plastics; Standard atmospheres for conditioning and testing

ASME SI-3-1976 动力学SI单位

SI units in dynamics CGS system Conversion factor Dynamics International Metric SI system Testing Units

SI units in dynamics

ASME SI-2-1976 材料强度的SI单位

Boiler and Pressure Vessels.SI units in strength of materials

SI units in strength of materials

ASME SI-8-1976 振动SI单位

SI units in vibration CGS system, Conversion factor, International, Metric SI system , Testing ,Units , Vibration

SI units in vibration

ASME SI-5-1976 流体力学SI单位

SI units in fluid mechanics CGS system Conversion factor Flow Fluid mechanics International Metric SI system Testing Units

SI units in fluid mechanics

ASME SI-6-1976 运动学SI单位

SI units in kinematics CGS system , Conversion factor , International , Kinematics , Metric , SI system , Testing , Units

SI units in kinematics

DIN 1926-3:1974 第3部分:站台磅秤和铁路磅秤的容量与站台规模

Platform scales, railway scales, capacity, platform sizes Ponts-bascules à wagons, portée maximale, dimensions de plateformeHerausgegeben im Einvernehmen mit der Physikalisch-Technischen Bundesanstalt

Platform scales, railway scales, capacity, platform sizes

ISO 2529:1973 飞机.区段,保养道口和面板.参考系统

Aircraft; Zones, access doors and panels; Referencing system

DIN 1926-2:1973 道路车辆磅秤.承载量、秤台尺寸

Road vehicle scales; capacity, platform sizesPonts-bascules à vehicules routiers; portée maximale, dimensions de plateformeHerausgegeben im Einvernehmen mit der Physikalisch-Technischen Bundesanstalt.

Road vehicle scales; capacity, platform sizes

IPC TM-650 5.4.6-1973 重量转换

Weight Conversions

Weight Conversions

DIN 1926-1:1973 磅秤.承载量.秤台尺寸

Platform scales; capacity; platform sizesPonts-bascules; portée maximale; dimensions du dispositif recepteur de chargeHerausgegeben im Einvernehmen mit der Physikalisch-Technischen Bundesanstalt.

Platform scales; capacity, platform sizes

DIN 8119:1971 地磅.设计载荷

Weighbridges; design loadsSuppositions des charges pour la calenlation de la stabilité des ponts bascules à vehicules routiers

Weighbridges; design loads

NF X07-002:1971 称重仪器.词汇

WEIGHING INSTRUMENTS. VOCABULARY.

ARMY MS35105 REV B-1969 DR型圆柱水平仪气泡

This commercial item description covers brown kraft paper used for general wrapping applications.

VIAL, LEVEL CYLINDRICAL, TYPE DR