GB/T 18258-2000
阻尼材料 阻尼性能测试方法
Damping materials--Testing method for damping properties
- 实施日期
- 2001-07-01
- ICS 分类
- 17.160
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 1,579 条
GB/T 18258-2000
Damping materials--Testing method for damping properties
GB/T 1242-2000
Dimensions for panel mounted indicating and recording electrical measuring instruments
GB/T 4595-2000
Measurement of noise on board vessels
GB 5980-2000
Regulation on noise levels on board inland ships
GB/T 1804-2000
General tolerances--Tolerances for linear and angular dimensions without individual tolerance indications
GB/T 3505-2000
Geometrical Product Specifications (GPS)--Surface texture:Profile method--Terms,definitions and surface texture parameters
GB/T 18083-2000
Health protection zone standards for industrial enterprises by noise
GB/T 4214.1-2000
Acoustics--Household and similar electrical appliances--Test code for determination of airborne acoustical noise--Part 1:General requirements
GB/T 17248.1-2000
Acoustics--Noise emitted by machinery and equipment--Guidelines forthe use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions
GB/T 14574-2000
Acoustics--Declaration and verification of noise emission values of machinery and equipment
GB/T 4130-2000
Acoustics--Low frequency calibration methods of hydrophones
GB/T 18022-2000
Acoustics--Methods for measuring the longitudinal sound speed and attenuation coefficient of rubbers and plastics in the frequency range 1 MHz to 10 MHz
GB/T 17247.1-2000
Acoustics--Attenuation of sound during propagation outdoors--Part 1:Calculation of the absorption of sound by the atmosphere
GB/T 12128.2-1999
Reference sources for the calibration of surface contamination monitors--Part 2:Electrons of energy less than 0.15MeV and photons of energy less than 1.5MeV
GB/T 12164-1999
Reference beta radiations for calibrating dosemeters and doseratemeters and for determiningtheir response as a function of beta radiation energy
GB/T 7353-1999
Panel,cabinet,console and case for industrial-process measurement and control equipment
GB/T 17884-1999
Electronic ripple control receiver for tariff and load control
GB/T 5977-1999
Platinum wires for resistance thermometers
GB/T 17860.2-1999
Electrical measuring instruments--X-t recorders--Part 2:Recommended additional test methods
GB/T 17860.1-1999
Electrical measuring instruments--X-t recorders--Part 1:Definitions and requirements