N74 力与变形测试仪器 标准查询与下载
共找到 55 条与 力与变形测试仪器 相关的标准，共 4 页
Practice for Calibration of Force Measuring Instruments for Verifying the Force Indication of Testing Machines
- ICS
- 17.100
- CCS
- N74
- 发布
- 2001
- 实施
本标准规定了X射线应力测定仪的技术要求、检验方法、检验规则及标志、包装、运输与贮存。 本标准适用于机械扫描式X射线应力测定仪。其他类型应力仪相应部分也可参照采用。
Specifications for the X-ray stressometers
- ICS
- CCS
- N74
- 发布
- 1999-08-06
- 实施
- 2000-01-01
Verification Regulation of Universal Tension and Compression Testing Machine
- ICS
- CCS
- N74
- 发布
- 1999
- 实施
- 1999-09-01
Verification of the force measuring system of the compression testing machine
- ICS
- 77.040.10
- CCS
- N74
- 发布
- 1997-11-20
- 实施
Verification of the force measuring system of the tensile testing machine
- ICS
- 77.040.10
- CCS
- N74
- 发布
- 1997-11-20
- 实施
This test method covers a procedure used to measure the resistance to bending of papers which are of low grammage or high flexibility, or both, and which exhibit bending stiffness in the range from 0 to 10 Taber stiffness units. The bending moment required to deflect the free end of a 38-mm (1.5-in.) wide vertically clamped specimen 15? from its center line when the load is applied 10 mm (0.39 in.) away from the clamp is determined. The resistance to bending is calculated from the bending moment. The instrument used in this test method is identical to that described in Test Method D 5342, used in the modified configuration described in Section 9. Test results obtained using the Taber-Type tester as described in this test method have been reported to be as much as 40 % different from those obtained using Test Method D 5342, and this test method shall not be used where Test Method D 5342 is specified. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Test Method for Use of the Taber-Type Tester for Stiffness in the Expanded 0-10 Taber Stiffness Unit Range
- ICS
- 85.060
- CCS
- N74
- 发布
- 1997
- 实施
本标准参照采用ISO 9513-1989。 本标准规定了引伸计的级别、技术要求、检验方法、检验规则和标导、包装等内容。 本标准适用于单轴试验用的引伸计，也适用于其它用途测定线变形用的引伸计。
Extensometer Specifications
- ICS
- CCS
- N74
- 发布
- 1992-05-01
- 实施
- 1993-01-01
本标准规定了杠杆式力标准机的技术要求、试验方法、检验规则、成套性以及标志与包装。 本标准适用于最大负葆为50kN至1MN的单杠杆的杠杆式力标准机，对于其他负荷和复杠杆的力标准机可参照使用。
Technical conditions of lever force standard machine
- ICS
- 77.040.01
- CCS
- N74
- 发布
- 1991-07-15
- 实施
- 1992-07-01
Dynamometer (50~100N 80~260N 200~500N)
- ICS
- CCS
- N74
- 发布
- 1990-04-11
- 实施
- 1990-06-01
Constructional and testing requirements including marking for cranes.
Specification for automatic safe load indicators
- ICS
- 53.020.20
- CCS
- N74
- 发布
- 1990-02-28
- 实施
- 1990-02-28
Technical conditions of falling ball detonator needle sensitivity tester
- ICS
- CCS
- N74
- 发布
- 1986
- 实施
本标准用于型架常用框架的刚度设计，也适用于与本标准所列的结构形式与尺寸系列相类似的其它各类工艺装备框架的刚度设计，如钳焊装配夹具、胶接装配夹具等。
Calculation stiffness of commonly used frame
- ICS
- CCS
- N74
- 发布
- 1983-10-04
- 实施
- 1984-05-01
