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GB/T 31188-2014 English PDF

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US$189.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 31188-2014: Technical specifications for treatment chemical waste liquid
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 31188-2014	189	Add to Cart	3 days	Technical specifications for treatment chemical waste liquid	Valid

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Basic data

Standard ID: GB/T 31188-2014 (GB/T31188-2014)
Description (Translated English): Technical specifications for treatment chemical waste liquid
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Z05
Classification of International Standard: 13.030.20
Word Count Estimation: 8,839
Date of Issue: 9/3/2014
Date of Implementation: 5/1/2015
Quoted Standard: HJ 2002-2010
Regulation (derived from): People's Republic of China Announcement of Newly Approved National Standards No. 21 of 2014
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 terms and definitions of chemical cleaning waste, classification, site pretreatment requirements, advanced treatment technology requirements and emission requirements. This Standard is applicable to when the chemical cleaning i

GB/T 31188-2014: Technical specifications for treatment chemical waste liquid

---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.
Technical specifications for treatent chemical waste liquid ICS 13.030.20 Z05 National Standards of People's Republic of China Chemical cleaning waste water treatment technical specifications Issued on. 2014-09-03 2015-05-01 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 Petroleum and Chemical Industry Association. This standard by the national waste chemicals disposal Standardization Technical Committee (SAC/TC294) centralized. This standard was drafted. Shanghai Yi Xier Chemical Products Co., Ltd., CNOOC Tianjin Chemical Research & Design Institute, Shenzhen High-tech Grammy Technology Co., Ltd., CNOOC Security Technology Services Limited. The main drafters of this standard. Liability System Zhao Meijing, Qu Xiang, Xu Kaihua, Xiong Liang, Liu Jian, plums Cotoneaster, Rui snow. Chemical cleaning waste water treatment technical specifications

1 Scope

This standard specifies the chemical cleaning waste terminology and definitions, classification, site pretreatment requirements, technical requirements and emission treatment depth Claim. Cleaning generated on-site waste treatment methods This standard applies to industrial equipment and chemical cleaning product.

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. HJ2002-2010 electroplating wastewater treatment project technical specifications

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 Chemical cleaning waste chemicalcleaningwasteliquid Using chemical substances contained in waste chemicals and dirt cleaning solution generated in the process. 3.2 Caustic waste alkalinewashingwasteliquid Alkaline cleaner waste liquid generated during the cleaning process. 3.3 Pickle liquor picklingwasteliquid Acidic cleaners use waste produced during the cleaning process. 3.4 Passivation waste passivationwasteliquid After pickling in the active state to prevent the surface of the second metal rust passivation measures taken Waste liquor. 3.5 Other waste otherwasteliquid Before and after the caustic and acid and subjected to water washing and waste treatment and its caustic acid residue generated. Category 4 Caustic chemical cleaning waste is generally divided into waste, waste pickling, passivation waste and other waste. 5 on-site pretreatment requirements 5.1 General provisions 5.1.1 Chemical waste cleaning process when needed and alkali treatment should be first formulated in a suitable concentration of alkali solution was slowly added in ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 31188-2014_English be delivered?

Answer: Upon your order, we will start to translate GB/T 31188-2014_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 31188-2014_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 31188-2014_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.