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JG/T 385-2012 English PDF

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US$579.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
JG/T 385-2012: Ductless self-filtration vented enclosure
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JG/T 385-2012	579	Add to Cart	4 days	Ductless self-filtration vented enclosure	Valid

Similar standards

GB/T 5773 JB/T 4119 JB/T 4330 JGJ/T 385 JG/T 401

Basic data

Standard ID: JG/T 385-2012 (JG/T385-2012)
Description (Translated English): Ductless self-filtration vented enclosure
Sector / Industry: Building & Construction Industry Standard (Recommended)
Classification of Chinese Standard: J73
Classification of International Standard: 23.120
Word Count Estimation: 22,244
Quoted Standard: GB/T 9068; GB/T 13306; GB/T 13554; GB/T 16803; JB/T 6412; JB/T 9065; JG/T 222
Regulation (derived from): Bulletin of the Ministry of Housing and Urban 1375; industry standard filing Notice 2013 No. 1 (No. 157 overall)
Issuing agency(ies): Ministry of Housing and Urban-Rural Development of the People's Republic of China
Summary: This standard specifies a non-self-cleaning type exhaust duct cabinet terms and definitions, classification and marking, the basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transport and storage. This standa

JG/T 385-2012: Ductless self-filtration vented enclosure

---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.
Ductless self-filtration vented enclosure ICS 23.120 J73 People's Republic of China building industry standards No duct self-cleaning exhaust hood Posted on May 16,.2012 2012-11-01 implementation Ministry of Housing and Urban-Rural Development, People's Republic of China released Directory Preface Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 classification and marking 2 5 basic requirements 2 6 technical requirements 4 7 test method 4 8 inspection rules 5 9 logo, packaging, transportation and storage 6 Appendix A (Informative) Applicability Determination and Safety Tips 7 Appendix B (Normative) Common chemical reagent adsorption 9 Appendix C (Normative) Filtration efficiency test method 11 Appendix D (Normative) Operating hole cross-section wind speed test method 16 Appendix E (Normative) Control of concentration test method 18

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard proposed by the Ministry of Housing and Urban Standard and Design Institute. This standard by the Ministry of Housing and Urban Construction Environment and Energy Standardization Technical Committee. This standard is drafted by. Tongji University. Participated in the drafting of this standard. China Center for Disease Control and Prevention Environment and Related Products Safety, China International Engineering Company, China Shanghai Petrochemical Corporation Shanghai Engineering Company, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai Construction and Transportation Commission Science and Technology Commission, Jiangsu Longdeng Chemical Co., Ltd., Suzhou City Environmental Monitoring Center Station, Kunshan by Noble Filter System Co., Ltd. Bo Laibo. The main drafters of this standard. Liu Dong, Li Qiangmin, Lu Da Ni, Zhao Tong, Dai Zizhu, Zhao Xia, Yuan Yuan, Wang Jing, Sun Yan, Gu Haidong, Feng Xiuzhen. No duct self-cleaning exhaust hood

1 Scope

This standard specifies the terms and definitions, classification and marking, basic requirements, technical requirements, test methods, testing Inspection rules, signs, packaging, transportation and storage. This standard applies to small and medium-sized chemical experiments in the building indoor and conventional chemical experiments with self-cleaning ductless exhaust hood production and Testing, does not apply to biosafety experiments and other fume hoods that fail to determine suitability.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version applies to this article Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 9068 Heating, ventilation and air conditioning equipment - Determination of noise power level - Engineering GB/T 13306 signs GB/T 13554 high efficiency air filter GB/T 16803 Heating, ventilation, air conditioning, cleaning equipment terminology JB/T 6412 exhaust hood JB/T 9065 General Specification for Heating and Ventilating Equipment Packaging JG/T 222 Laboratory VAV exhaust hood

3 Terms and definitions

GB/T 16803, JB/T 6412, JG/T 222 and the following terms and definitions apply to this document. 3.1 Fume hood with fan and filter and adsorption treatment of air pollutants generated during the experiment. It can pollute the air The concentration of the substance is reduced to a safe range so that the exhaust gas flow can be circulated indoors. 3.2 Adsorption filter adsorptionfilter Filters made of activated carbon or other adsorbent materials that adsorb molecular-grade gaseous contaminants at rated conditions. 3.3 Adsorption capacity adsorptioncapacity Wind-free self-venting exhaust fan filter outlet concentration reaches its time-weighted average allowable concentration (TWA) the value of the specified 1%, the filter can absorb the quality of pollutants. 3.4 Nominal adsorption capacity nominaladsorptioncapacity Under the laboratory testing standard conditions, the concentration of air pollutants in the air-ductless self-cleaning exhaust hood filter reaches its time-weighted average allowance Permitted concentration (TWA) 1% of the specified value, the adsorption capacity of the filter. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of JG/T 385-2012_English be delivered?

Answer: Upon your order, we will start to translate JG/T 385-2012_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of JG/T 385-2012_English with my colleagues?

Answer: Yes. The purchased PDF of JG/T 385-2012_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.