Home Cart Quotation Policy About-Us
www.ChineseStandard.net
SEARCH

GB/T 14797.1-2008 English PDF

Q: How long will the true-PDF of English version of GB/T 14797.1-2008 be delivered?

Upon your order, we will start to translate GB/T 14797.1-2008_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.

Q: Can I share the purchased PDF of GB/T 14797.1-2008_English with my colleagues?

Yes. The purchased PDF of GB/T 14797.1-2008_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Q: Does the price include tax/VAT?

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). Avoidance of Double Taxation Agreements (DTAs) between Singapore and 100+ Countries: https://www.iras.gov.sg/taxes/international-tax

Q: Do you accept my currency other than USD?

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.

Q: Should I purchase the latest version GB/T 14797.1-2008?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 14797.1-2008 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.

US$139.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 14797.1-2008: Natural rubber latex concentrate -- Prevulcanized rubber latex
Status: Valid

GB/T 14797.1: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 14797.1-2008	139	Add to Cart	3 days	Natural rubber latex concentrate -- Prevulcanized rubber latex	Valid
GB/T 14797.1-1993	199	Add to Cart	2 days	Natural rubber latex concentrate. Prevulcanized rubber latex	Obsolete

Similar standards

GB/T 24797.2 GB/T 8140 GB/T 18011 GB/T 14795 GB/T 14796 GB/T 14797.2

Basic data

Standard ID: GB/T 14797.1-2008 (GB/T14797.1-2008)
Description (Translated English): Natural rubber latex concentrate -- Prevulcanized rubber latex
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: B72
Classification of International Standard: 83.060
Word Count Estimation: 6,668
Date of Issue: 2008-06-19
Date of Implementation: 2008-12-01
Older Standard (superseded by this standard): GB/T 14797.1-1993
Quoted Standard: GB/T 8290; GB/T 8298; GB/T 8300; GB/T 8301; GB/T 14797.3; NY/T 1037
Regulation (derived from): National Standard Approval Announcement 2008 No.10 (Total No.123)
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 technical requirements of concentrated natural rubber latex prepared with universal vulcanized latex, test methods, inspection rules and packaging, signs, storage and transportation. This section applies to the Brazilian rubber tree produced, vulcanized latex high ammonia concentrated latex prepared to save. This section does not apply with latex, synthetic latex and other specialty latex.

GB/T 14797.1-2008: Natural rubber latex concentrate -- Prevulcanized rubber latex

---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.
Natural rubber latex concentrate. Prevulcanized rubber latex ICS 83.060 B72 National Standards of People's Republic of China Replacing GB/T 14797.1-1993 Natural rubber latex concentrate vulcanized latex Posted 2008-06-19 2008-12-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This section GB/T Part of 114,797. This Part replaces GB/T 14797.1-1993 "concentrated natural rubber latex vulcanized latex." This section compared with the GB/T 14797.1-1993, the main differences are as follows. --- Vulcanized latex quality indicators adjusted to maximum viscosity 60mPa · s (Table 1); --- Minimum adjustment of mechanical stability for the 700s (see Table 1); --- Added "Terms and Definitions" chapter; --- Rewritten "inspection rules" chapter. This section proposed by the People's Republic of China Ministry of Agriculture. This part of the National Rubber and rubber products natural rubber Standardization Technical Committee Technical Committee (SAC/TC35/SC8) Centralized. This section is responsible for drafting units. China Tropical Agricultural Sciences Institute of Agro. The main drafters of this section. Huang Maofang Zhangbei Long, Chen Chenghai. This part of the standard replaces the previous editions are. --- GB/T 14797.1-1993. Natural rubber latex concentrate vulcanized latex

1 Scope

This section GB/T 14797 specifies the technical requirements for the preparation of concentrated natural latex universal vulcanized latex, test methods, test Rules and packaging, labeling, storage and transportation. This section applies to Hevea brasiliensis produced, vulcanized latex concentrate after high-ammonia latex prepared saved. This section does not apply with synthetic latex, and other specialty latex.

2 Normative references

The following documents contain provisions which, through reference GB/T 14797 in this section, constitute provisions of this part. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section. GB/T 8290 Natural rubber latex concentrate sampling (GB/T 8290-1987, neq ISO 123. 1985) GB/T 8298 Natural rubber latex concentrate - Determination of total solids content (GB/T 8298-2001, eqv ISO 124.1997) GB/T 8300 Natural rubber latex concentrate - Determination of alkalinity (GB/T 8300-2001, idt ISO 125.1990) GB/T 8301 Natural rubber latex concentrate - Determination of mechanical stability (GB/T 8301-2001, idt ISO 35.1995) GB/T 14797.3 vulcanized latex Natural rubber latex concentrate - Determination of the degree of swelling NY/T 1037 Determination of apparent viscosity of natural rubber latex rotational viscometer method (NY/T 1037-2006, ISO 1652.2004, MOD)

3 Terms and Definitions

The following terms and definitions apply GB/T 14797 in this section. 3.1 Rubber particles inside the rubber latex intermolecular crosslinking has occurred. 3.2 Latex per unit area than the flow rate of the shear force. 3.3 Also known as the swelling percentage. The vulcanized latex film prepared quickly round test piece is set in toluene swell test piece diameter value added after 5min And the percentage of the original diameter. 4. Technical Requirements 4.1 In addition to the essential vulcanized latex vulcanizing agent and the vulcanization aid, but should be added with a filler. Quality vulcanized latex 4.2 shall comply with the requirements of Table 1. ......

Image

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 14797.1-2008_English be delivered?

Answer: Upon your order, we will start to translate GB/T 14797.1-2008_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 14797.1-2008_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 14797.1-2008_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+ 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.

Question 5: Should I purchase the latest version GB/T 14797.1-2008?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 14797.1-2008 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.