GB 22574-2008 English PDFUS$199.00 · In stock
Delivery: <= 2 days. True-PDF full-copy in English will be manually translated and delivered via email. GB 22574-2008: Maximum limits of toluene, xylene, cumene, phenol and aniline for irrigation water quality Status: Obsolete
Basic dataStandard ID: GB 22574-2008 (GB22574-2008)Description (Translated English): Maximum limits of toluene, xylene, cumene, phenol and aniline for irrigation water quality Sector / Industry: National Standard Classification of Chinese Standard: Z51 Classification of International Standard: 13.060 Word Count Estimation: 5,584 Date of Issue: 2008-12-15 Date of Implementation: 2009-06-01 Quoted Standard: GB/T 7490; GB/T 11889; GB/T 11890; NY/T 396 Regulation (derived from): Announcement of Newly Approved National Standards No. 19 of 2008 (No. 132 overall) 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 Chinese standard specifies the irrigation water, toluene, xylene, cumene, phenol and aniline limit. This standard applies to surface water, groundwater and treated municipal sewage water for irrigation water, does not apply to pharmaceuticals, biological products, chemicals, pesticides, petroleum refining, coking and organic chemical industrial wastewater treatment water for farmland irrigation water. GB 22574-2008: Maximum limits of toluene, xylene, cumene, phenol and aniline for irrigation water quality---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. Maximum limits of toluene, xylene, cumene, phenol and aniline for irrigation water quality ICS 13.060 Z51 National Standards of People's Republic of China Irrigation water, toluene, xylene, cumene, phenol and Aniline Limited Posted 2008-12-15 2009-06-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordAll the technical contents of this standard is mandatory. This standard is proposed and managed by the People's Republic of China Ministry of Agriculture. This standard was drafted. Ministry of Agriculture, the Environmental Protection Institute. The main drafters of this standard. Xu Ying-ming, Sun Yang, Xu Qin, Liu sticks, Linda Song, Dai Xiaohua. Irrigation water, toluene, xylene, cumene, phenol and Aniline Limited1 ScopeThis standard specifies the irrigation water, toluene, xylene, cumene, phenol and aniline limits. This standard applies to irrigation water to surface water, groundwater and treated municipal sewage as water, does not apply to medicine, raw Biological products, chemical reagents, pesticides, petroleum refining, coking and organic chemical industrial wastewater treated water for irrigation water.2 Normative referencesThe following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. After distillation GB/T 7490 Water Quality volatile phenol 4-amino-antipyrine spectrophotometric method Determination of N- (1- naphthyl) GB/T 11889 Quality aniline azo compounds ethylenediamine spectrophotometry GB/T 11890 Benzene by Gas Chromatography NY/T 396 environment quality monitoring of water for agricultural technical specifications3 RequirementsIrrigation water, toluene, xylene, cumene, phenol and aniline limits shall conform to the requirements of Table 1. Table 1 in irrigation water, toluene, xylene, cumene, phenol and aniline units of milligrams per liter limit Item limit values ≤ 0.7 Toluene Xylene ≤ 0.5 Cumene ≤ 0.25 Phenol ≤ 0.5 Aniline ≤ 0.54 Sampling MethodPress the NY/T 396 regulations.5 Test methods5.1 Determination of toluene Performed in GB/T 11890 regulations. 5.2 Determination of xylene Performed in GB/T 11890 regulations. 5.3 Determination of cumene Performed in GB/T 11890 regulations. 5.4 Determination of phenol Performed in GB/T 7490 regulations. 5.5 Determination of aniline According to GB/T 11889 regulations. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB 22574-2008_English be delivered?Answer: Upon your order, we will start to translate GB 22574-2008_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 2 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB 22574-2008_English with my colleagues?Answer: Yes. The purchased PDF of GB 22574-2008_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+ countriesQuestion 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. |
