GB/T 29591-2013 English PDFUS$279.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 29591-2013: Gum rosin from Pinus.elliottii Engelm Status: Obsolete
Basic dataStandard ID: GB/T 29591-2013 (GB/T29591-2013)Description (Translated English): Gum rosin from Pinus.elliottii Engelm Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: B72 Classification of International Standard: 71.100.99 Word Count Estimation: 7,778 Quoted Standard: GB/T 8145; GB/T 8146; LY/T 1145 Regulation (derived from): National Standards Bulletin 2013 No. 10 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: Wetlands loose incense definitions, requirements, test methods, inspection rules and signs, packaging, transport and storage. This standard applies, as defined in Chapter 3 loose incense in wetlands, mainly used in many fields of GB/T 29591-2013: Gum rosin from Pinus.elliottii Engelm---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.Gum rosin from Pinus.elliottii Engelm ICS 71.100.99 B72 National Standards of People's Republic of China Wetlands Rosin Issued on. 2013-07-19 2013-12-09 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released Table of ContentsPreface Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 Requirements 1 5 Test Method 2 6 Inspection rules 2 6.1 Test Category 2 6.2 Lot division 2 6.3 Sampling Method 2 6.4 2 rating 6.5 Result judgment 2 7 signs, packaging, transportation and storage 2 7.1 marks 2 7.2 Package 2 7.3 Transportation 3 7.4 Storage 3ForewordThis standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard is proposed and managed by the State Forestry Administration. This standard was drafted. Chinese Academy of Forestry Forest Research Institute of Chemical Industry, Chemical Co., Ltd. Guangdong Branch Maolin production. The main drafters of this standard. Gao Hong, Shang Shi Bin, Tsang built Rao Xiaoping. Wetlands Rosin1 ScopeThis standard specifies the definition of wetlands Rosin, requirements, test methods, inspection rules and signs, packaging, transportation and storage. This standard applies to Chapter 3 as defined wetlands Rosin is mainly used in various fields adhesives, coatings, ink, and paper.2 Normative referencesThe 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. GB/T 8145 gum rosin GB/T 8146 Test Methods for Rosin LY/T 1145 Rosin drums3 Terms and DefinitionsThe following terms and definitions apply to this document. 3.1 Wetlands Rosin gumrosinfromPinus.elliottiEngelm From slash pine (Pinus.elliottiiEngelm) stumpage collected after distilling turpentine distilled turpentine obtained after processing, mainly of Learn more mono-component resin acid mixture, the formula C20H30O2.4 RequirementsWetlands Rosin divided into premium, one, two, three, four, five, a total of six levels. Levels wetlands Rosin technical indicators breaks Specified in Table 1 together. Table 1 levels wetlands Rosin Specifications Item one two three four five premium Transparent appearance Color yellow yellow yellow deep yellow brown red Softening Point (R)/℃ ≥ 76.0 75.0 74.0 Acid value/(mg/g) ≥ 165.0 164.0 163.0 Unsaponifiables /% ≤ 8.0 8.0 9.0 Ethanol insolubles /% ≤ 0.030 0.030 0.040 Ash /% ≤ 0.020 0.030 0.040 Wetlands Rosin color shall comply with the requirements of rosin color standards chroma blocks. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 29591-2013_English be delivered?Answer: Upon your order, we will start to translate GB/T 29591-2013_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 GB/T 29591-2013_English with my colleagues?Answer: Yes. 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