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GB/T 29531-2013 English PDF

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US$399.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 29531-2013: Methods of measuring and evaluating vibration of pumps
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 29531-2013	399	Add to Cart	3 days	Methods of measuring and evaluating vibration of pumps	Valid

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Basic data

Standard ID: GB/T 29531-2013 (GB/T29531-2013)
Description (Translated English): Methods of measuring and evaluating vibration of pumps
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J71
Classification of International Standard: 23.080
Word Count Estimation: 17,115
Quoted Standard: GB/T 2298; GB/T 7021; GB/T 13824; ISO 10816-7
Regulation (derived from): National Standards Bulletin 2013 No. 9
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the vibration measurement, measuring instruments and pump vibration evaluation methods in the non-rotating parts of the surface of the pump carried. This standard applies to the speed of 600 r/min ~ 12 000 r/min (less than 600 r/mi

GB/T 29531-2013: Methods of measuring and evaluating vibration of pumps

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Methods of measuring and evaluating vibration of pumps ICS 23.080 J71 National Standards of People's Republic of China Pump vibration measurement and evaluation methods Issued on. 2013-06-09 2014-03-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard proposed by China Machinery Industry Federation. This standard by the National Standardization Technical Committee pump (SAC/TC211) centralized. This standard was drafted. Shenyang Institute of pumps, Shanghai East Pump (Group) Co., Ltd., KSB Pumps Limited, Zhejiang Industry Pump Co., Ltd., Shanghai Electric Power Plant Co., Ltd. built, Boshan Seiko Pump Co., Ltd. Shandong Yanshanpumps, Zi Bo Pump Co., Ltd., Hai Kai-chuen, Pump (Group) Co., Ltd. The main drafters of this standard. Zhao Yuyan, Liu Weiwei, then Pan Bing, Xu Mintian, Zheng Yu, Li Juan, Wang Lei, Wang Lilei, Lu Xining, Wang Shimin. Pump vibration measurement and evaluation methods

1 Scope

This standard specifies the vibration measurement, measuring instruments and pump vibration evaluation method in the non-rotating parts of the surface of the pump carried out. This standard applies to speed 600r/min ~ 12000r/min (less than 600r/min can refer to the use) of various types of pumps, pump Total motor shaft (or shaft and motor shaft rigid coupling connection) of the pump unit. This standard does not apply to submerged pump, reciprocating positive displacement pumps and internal combustion engine driven pump units.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 2298 Mechanical vibration, shock and condition monitoring of vocabulary GB/T 7021 centrifugal Terminology GB/T 13824 vibration intensity measuring instrument requirements ISO 10816-7 Mechanical vibration assessment by measuring mechanical vibrations - Part 7 on non-rotating parts include. rotating shaft measured in The amount of industrial facilities with rotary power pump (Mechanicalvibration-Evaluationofmachinevibrationbymeasurements onnonrotatingparts-Part 7. Rotodynamicpumpsforindustrialapplications, includingmeasurements onrotatingshafts)

3 Terms and Definitions

GB/T 7021 and GB/T 2298 defined by the following terms and definitions apply to this document. 3.1 Vibration intensity vibrationseverity Such as a maximum value, a mean value or set of values, or other descriptor rms vibration parameters, involving multiple transients or more plane Mean. Note 1. The vibration intensity is a generic term that is often used in the past when it comes to vibration velocity. Now, however, other more for measuring the amount of displacement, acceleration and the like. Note 2. The mechanical vibration intensity is defined as the point in a number of different machines such as shafts, the maximum value of the other components of the measured amount of bearing vibration or mechanical structure. Note 3. The duration of the vibration is sometimes included in the description of the vibration intensity parameter, but this usage is not in favor of use.

4 Measurement

4.1 Measurement parameters 4.1.1 The measurement frequency range In order to fully cover the pump spectrum, vibration measurements should be selected broadband frequency range is typically 10Hz ~ 1kHz. 4.1.2 vibration value Made in line with GB/T 13824 requirements specified measuring instruments to measure results is called the position and vibration direction. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 29531-2013_English be delivered?

Answer: Upon your order, we will start to translate GB/T 29531-2013_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 29531-2013_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 29531-2013_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.