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GB/T 38182-2019 English PDF

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US$919.00 · In stock
Delivery: <= 7 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 38182-2019: Compressed air - Energy efficiency - Assessment
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 38182-2019	919	Add to Cart	7 days	Compressed air - Energy efficiency - Assessment	Valid

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Basic data

Standard ID: GB/T 38182-2019 (GB/T38182-2019)
Description (Translated English): Compressed air - Energy efficiency - Assessment
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J72
Classification of International Standard: 23.140
Word Count Estimation: 46,486
Date of Issue: 2019-10-18
Date of Implementation: 2020-02-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 38182-2019: Compressed air - Energy efficiency - Assessment

---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.
Compressed air--Energy efficiency--Assessment ICS 23.140 J72 National Standards of People's Republic of China Compressed air energy efficiency assessment (ISO 11011.2013, MOD) Published on.2019-10-18 2020-02-01 implementation State market supervision and administration China National Standardization Administration issued

Content

Foreword I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Roles and responsibilities 5 5 Evaluation method 7 6 parameters and measurements 8 7 Raw data collection and evaluation 11 8 Analysis of assessment data 14 9 Report and documentation of the assessment results 22 Appendix A (Informative Appendix) Introduction to Energy Assessment 24 Annex B (informative) Overview of assessment activities 26 Appendix C (informative appendix) Assessment activity gas supply 31 Appendix D (informative) Assessment activity gas supply 36 Appendix E (informative appendix) Assessment of activity gas 40 Appendix F (informative) Qualification Requirements 43

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard uses the redrafting method to modify the ISO 11011.2013 "Compressed Air Energy Efficiency Assessment". The technical differences between this standard and ISO 11011.2013 and their reasons are as follows. --- Rewritten the provisions of the scope chapter, according to the requirements of GB/T 1.1; ---About the normative reference documents, this standard has made technical adjustments to adapt to China's technical conditions, adjustments The situation is reflected in Chapter 2, “Regulatory Citations”, and the specific adjustments are as follows. ● Replace ISO 1217 with GB/T 3853 (see Chapter 3); ● Replace ISO 5598 with GB/T 17446 (see Chapter 3); ● Added national standard GB/T 13277.1 (see 8.9.2 and Table C.8) to be cited; --- The term "compressed air system" has been added to the "gas storage tank", which is an important part of the air system (see 3.1.6); --- According to the rules of GB/T 1.1, avoid using the suspension section, delete the suspension section in 4.1 and Appendix B, and adjust the suspension section in 8.2. To 8.1 and increase the article number (see 8.1.4); --- According to the rules of GB/T 1.1, adjust the structure below 4.1, after adjustment, this standard corresponds to 4.1.1~4.1.4 ISO 11011.2013, 4.1.1.1~4.1.1.4 (see 4.1); --- Deleted the instructions for the use of imperial units, because the current standard in China usually does not use imperial units (see 6.2.1). For ease of use, the following editorial changes have been made to this standard. --- Pressure unit replaces "bar" with "MPa"; --- Removed references to ISO 11011.2013. This standard was proposed by the China Machinery Industry Federation. This standard is under the jurisdiction of the National Compressor Standardization Technical Committee (SAC/TC145). This standard was drafted. Hefei General Machinery Research Institute Co., Ltd., Hefei General Environmental Control Technology Co., Ltd., Shanghai Yingge Solan Compressor Co., Ltd., Shenyang Blower Group Reciprocating Machine Co., Ltd., Shenzhen Hongrijia Purification Equipment Technology Co., Ltd., Guangdong De Technology Co., Ltd., Guangzhou Hanyue Purification Technology Co., Ltd., Hefei Kemaijie Intelligent Sensing Technology Co., Ltd. The main drafters of this standard. Zhang Chengyan, Ren Fang, Yu Yang, He Ming, Sun Junjun, Meng Wenhui, Liu Baiwei, Liu Qingwei, Wang Heguang, Gu Yu, Pan Zhiyi, Song Yun, Li Yibin, Ye Cailiang, Li Zemin, Ye Hansheng. Compressed air energy efficiency assessment Cautions - Users of this standard note that energy-related judgments should not jeopardize safety issues.

1 Scope

This standard specifies the basic requirements and content of the compressed air system assessment (hereinafter referred to as the assessment), including terms and definitions, roles and positions. Responsibilities, assessment methods, parameters and measurements, collection and evaluation of raw data, analysis of assessment data, reports and assessments of assessment results. The basic description of the assessment is given in Appendix A of this standard, and various types of data collection instructions are provided in Appendix B~Appendix E. This standard applies to energy efficiency assessment activities of compressed air systems, including. --- Analyze the evaluation data; --- Record and report the evaluation results; --- Determine the estimated energy savings. Note. This standard evaluation considers the entire system, from input energy up to the use of these energies to complete the required work. The compressed air system can be specifically Divided into three functional subsystems. --- Gas supply. conversion of initial energy to compressed air energy; --- aspiration. the transmission of compressed air energy from the point of generation to the point of use; --- Gas. All compressed air consumption, including productive use and various forms of loss.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 3853 Positive displacement compressor acceptance test (GB/T 3853-2017, ISO 1217.2009, MOD) GB/T 13277.1 Compressed air Part 1. Contaminant purification grade (GB/T 13277.1-2008, ISO 8573-1.2001, MOD) GB/T 17446 fluid drive system and component vocabulary (GB/T 17446-2012, ISO 5598.2008, IDT)

3 Terms and definitions

The following terms and definitions as defined in GB/T 3853 and GB/T 17446 apply to this document. 3.1 General definition 3.1.1 Air purification treatment All processes for separating impurities and purifying compressed air. 3.1.2 False demand In an unregulated or poorly regulated system, the system is redundant due to the operation of the equipment at a pressure that exceeds the actual demand. Gas consumption. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 38182-2019_English be delivered?

Answer: Upon your order, we will start to translate GB/T 38182-2019_English as soon as possible, and keep you informed of the progress. The lead time is typically 4 ~ 7 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 38182-2019_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 38182-2019_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.