GB/T 21540-2008 in English

SUPERSEDED

Hydraulic fluid power - On-line automatic particle-counting systems for liquids - Methods of calibration and validation

Issued on:2008-03-31
Implemented on:2008-09-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $190.00
$185.00

Standard No:	GB/T 21540-2008
Document status:	SUPERSEDED
Superseded by:	GB/T 21540-2022 Hydraulic fluid power—On-line automatic particle-counting systems for liquids—Methods of calibration and validation
Superseded on:	2022-10-12
Title in English:	Hydraulic fluid power - On-line automatic particle-counting systems for liquids - Methods of calibration and validation
Title in Chinese:	液压传动液体在线自动颗粒计数系统校准和验证方法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2008-03-31
Implemented on:	2008-09-01
ICS Classification:	23.100.60-Filters, seals and contamination of fluids
Chinese Classification:	J20-Hydraulic and pneumatic device
Professional Classification:	GB-National Standard
Related Keywords:	on-line automatic particle-counting systems on-line automatic counting systems validation scopethis standard establishes calibration hydraulic fluid power calibration
Related Topics:	online Particulate Matter Method Validation liquid automation Liquid System Validation Particulate Matter Method Validation Authentication method Method Validation Particulate Matter About Calibration of Automatic Extinction Particle Counters liquid automation Liquid phase validation Liquid Particle Counting System particle counting system Liquid Particle Counting System particle count particle count, liquidautomaticgranular Automatic Measurement Verification System Liquid Particle Test Method online standards Calibration Method Validation Authentication method Liquid Particle Test Method online granularity Automatic Particle Counter Calibrating Particle Counters Granularity Online Particle Counters for Hydraulic Systems pm particle online granularity Hydraulic Particle Counter Liquid and Automation Automatic Particle Statistics automatic counting board How to use the liquid system self-check Why Mitochondria Are Only Maternally Inherited online automatic Granular Statistical Methods particle counter counter liquid particle system particle solution Granularity Online hydraulic granularity Liquid Particle Measurement Method online particles particle counter use Liquid automatic dispensing liquid count box hydraulic counter Automatic Liquid Phase Separation automatic liquid dispenser Automatic Particle Counting Auto Calibration Method Gas Online Particle System particles online Particle System Online Particle System + Online Particle System Online Arsenic Automatic Online particle meter Online Particle System Particle Online System Automated Granularity Calculation GBT21540 GB/T 21540-2008 GB/T 21540-2022 online dilution ISO MTD calibration Li Tao mitochondria Liquid flow meter online calibration Liquid phase particle size standard solution Three-wire liquid level meter wiring method Research methods of mitophagy Automatic particulate matter analysis methods include Online calibration of liquid flow measurement systems Extinction coefficient method method verification Self-prepared dye solution verification method Level gauge calibration Mitochondrial electron microscopy experimental methods Oil particle counter calibration Methods to see mitochondrial morphology Antibodies Validation of liquid phase change method Standard particles for cell counter verification

《GB/T 21540-2008液压传动液体在线自动颗粒计数系统校准和验证方法》由TC3（全国液压气动标准化技术委员会）归口，TC3SC4（全国液压气动标准化技术委员会液压污染控制分会）执行，主管部门为中国机械工业联合会。
本标准为液体中悬浮颗粒的在线自动计数系统制定了校准和验证规程。　本标准等同采用ISO 11943:1999《液压传动　液体在线自动颗粒计数系统　校准和验证方法》（英文版）。

Scope

This standard establishes calibration and verification procedures for on-line automatic counting systems for suspended particles in liquids. Mainly used for filter multiple pass test according to GB/T 18853.

More samples: YD/T 3934-2021 JGJ 94-2008 NB/T 47013.2-2015

Sample only — not a preview of GB/T 21540-2008

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