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FZ/T 10022-2013 English PDF

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US$149.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
FZ/T 10022-2013: Test method for determination of chemical oxygen demand/biochemical oxygen demand after 5 days of the sizes used in textile warp sizing
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
FZ/T 10022-2013	149	Add to Cart	3 days	Test method for determination of chemical oxygen demand/biochemical oxygen demand after 5 days of the sizes used in textile warp sizing	Valid

Similar standards

GB/T 6097 FZ/T 01085 FZ/T 10007 FZ/T 10025 FZ/T 10026 FZ/T 10024

Basic data

Standard ID: FZ/T 10022-2013 (FZ/T10022-2013)
Description (Translated English): Test method for determination of chemical oxygen demand/biochemical oxygen demand after 5 days of the sizes used in textile warp sizing
Sector / Industry: Spinning & Textile Industry Standard (Recommended)
Classification of Chinese Standard: W10
Classification of International Standard: 59.080.01
Word Count Estimation: 6,662
Quoted Standard: FZ/T 10016; HJ/T 399-2007; HJ 505-2009
Regulation (derived from): Ministry of Industry and Information Notice No. 52 of 2013; industry standard for filing Notice 2013 No. 12 (No. 168 overall)
Issuing agency(ies): Ministry of Industry and Information Technology of the People's Republic of China
Summary: This standard specifies the System and Software Efficiency Indicator System. This standard applies to: system and software's efficiency measurement and evaluation.

FZ/T 10022-2013: Test method for determination of chemical oxygen demand/biochemical oxygen demand after 5 days of the sizes used in textile warp sizing

---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.
Test method for determination of chemical oxygen demand/biochemical oxygen demand after 5 days of the sizes used in textile warp sizing ICS 59.080.01 W10 People's Republic of China textile industry standards Textile sizing slurry COD / Test Method of BOD Testmethodfordeterminationofchemicaloxygendemand / Issued on. 2013-10-17 2014-03-01 implementation Ministry of Industry and Information Technology of the People's Republic of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard proposed by China Textile Industry Association. This standard by the National Standardization Technical Committee printing and dyeing cotton textile branch of the Technical Committee (SAC/TC209/SC2) centralized. This standard was drafted. College of Textiles, Donghua University, Zibo Bank official to Textile Co., Ltd.-day Enterprise Development (Suzhou) Co., Ltd., Jiangsu South University, China Textile Industry Association, the Shanghai textile industry technical supervision. The main drafters of this standard. Guo Jiansheng, Sunhong Chun, Shi Bosheng, Fanxue Rong, Wang Yao, Zhang Bin, Zhang Baoqing. Textile sizing slurry COD / Test Method of BOD

1 Scope

This standard specifies the method for textile sizing slurry for chemical oxygen demand (COD)/BOD (BOD5) assay. This standard applies to slurry for chemical oxygen demand (COD) and biochemical oxygen demand (BOD5) Determination/five days in textile sizing. This standard sample slurry was detected, the chemical oxygen demand (COD) determination limit of 15mg/L, the upper limit is measured 1000mg/L, a chlorine ion concentration should not exceed 1000mg/L; the chemical oxygen demand (COD) greater than 1000mg/L or chloride ions Sample content greater than 1000mg/L can be measured after appropriate dilution. The standard detection sample slurry was made, biochemical oxygen demand (BOD5) measuring range is 2mg/L ~ 6000mg/L; for In biochemical oxygen demand (BOD5) sample is greater than 6000mg/L can be measured after appropriate dilution.

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. FZ/T 10016 textile sizing with polyacrylic acid slurry Test Method for Determination of non-volatile matter content Determination of HJ/T 399-2007 Water quality COD rapid digestion spectrophotometry HJ505-2009 water quality BOD (BOD5) - Dilution and seeding method

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 COD chemicaloxygendemand; COD Under certain conditions, the potassium dichromate oxidation treatment in a sample of dissolved substances and suspended solids consumed potassium dichromate corresponding oxygen Mass concentration, 1mol potassium dichromate (1/6K2Cr2O7) 1mol equivalent of oxygen (1/2O), expressed in COD. 3.2 BOD biochemicaloxygendemandafter5days; BOD5 Under certain conditions, the presence of microbial decomposition of certain substances in the water can be oxidized, in particular biochemical organic matter carried through The amount of dissolved oxygen consumed by the process (expressed in mass concentration). Usually it refers to a sample filled completely closed oxygen bottle in (20 ± 1) ℃ dark culture 5d ± 4h or (2 5) d ± 4h [first in the dark 0 ℃ ~ 4 ℃ cultured 2d, followed by (20 ± 1) ℃ of Dark culture 5d, namely culture (2 5) d], were measured before and after the culture concentration of dissolved oxygen in the sample, before and after the culture by the mass of dissolved oxygen Differential concentrations, calculate the amount of oxygen consumed per liter of sample, expressed as BOD5. Preparation of 4 samples 4.1 paste. paste Weigh the weighing 5g, amount of 995mL of distilled water into a 2000mL beaker, the beaker was placed a magnetic stirring add On heat, stirring slurry was added slowly, then begin heating to 95 ℃ ~ 97 ℃. After the slurry was continued constant stirring 60min, cooling Tested. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of FZ/T 10022-2013_English be delivered?

Answer: Upon your order, we will start to translate FZ/T 10022-2013_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 FZ/T 10022-2013_English with my colleagues?

Answer: Yes. The purchased PDF of FZ/T 10022-2013_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.