|
US$119.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 34705-2017: Rubber-or plastics-coated fabrics -- Determination of oil permeability resistance -- Cup method
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 34705-2017 | English | 119 |
Add to Cart
|
3 days [Need to translate]
|
Rubber-or plastics-coated fabrics -- Determination of oil permeability resistance -- Cup method
| Valid |
GB/T 34705-2017
|
PDF similar to GB/T 34705-2017
Basic data | Standard ID | GB/T 34705-2017 (GB/T34705-2017) | | Description (Translated English) | Rubber-or plastics-coated fabrics -- Determination of oil permeability resistance -- Cup method | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G42 | | Classification of International Standard | 59.080.40 | | Word Count Estimation | 6,695 | | Date of Issue | 2017-11-01 | | Date of Implementation | 2018-05-01 | | 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 | GB/T 34705-2017: Rubber-or plastics-coated fabrics -- Determination of oil permeability resistance -- Cup method
---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.
Rubber-or plastics-coated fabrics-Determination of oil permeability resistance-Cup method
ICS 59.080.40
G42
National Standards of People's Republic of China
Rubber or plastic coated fabric
Determination of oil diffusion properties cup method
Posted.2017-11-01
2018-05-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard proposed by the China Petroleum and Chemical Industry Federation.
This standard by the National Rubber and Rubber Products Standardization Technical Committee (SAC/TC35) centralized.
This standard was drafted unit. Kaidi Northwest Rubber Co., Ltd., Military Logistics Institute of Oil Research Institute, Shenyang Fourth Rubber (Factory) Co., Ltd.
Division, Beijing New Materials Technology Development Co., Ltd. Yan Yang, Shenyang Rubber Research Institute Co., Ltd..
The main drafters of this standard.Gome, Yang spin, Wang Jianchao, Liu Miao, Liu Yanxiu, Yang Jianxiong, Zhang Pan, Tang Bin, Li Sa.
Introduction
This standard specifies the meaning of "oil diffusion properties" and the relevant national military standards and national standards used in the "oil permeability" "liquid
Permeability, "" oil permeability, "etc., except that the name is different.
Rubber or plastic coated fabric
Determination of oil diffusion properties cup method
Caution --- Due to the potentially hazardous steam produced during the test, make sure that the test is conducted in a well-ventilated area.
1 Scope
This standard specifies the test method for measuring the oil repellency of rubber or plastic coated fabrics or compounds using the cup method.
This standard applies to single-sided coated fabric, double coated fabric and rubber.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 2941 Rubbery physical test specimen preparation and conditioning procedures
GB/T 3512 vulcanized rubber or thermoplastic rubber hot air accelerated aging and heat test
3 principle
With the test to be coated fabric or film covered test cup cup filled with test liquid, the cup tightly sealed, the test cup inverted provisions
Ventilation under test temperature grid, at intervals of time, through the test cup quality changes, to determine the static pressure test liquid to be measured
Oil spreading rate of test coated fabric or film.
4 test liquid
Test fluids should be specified in the appropriate product standards.
5 test device
5.1 test cup
5.1.1 The test cup shall be made of metallic material that does not affect the properties of the test sample and the test liquid. If no special provisions are made, it is recommended to use aluminum alloy
Material (surface anodized). This standard specifies the two cup type cover type test cup and bolt type test cup.
Note. Two kinds of cups, it is recommended to use the lid type test cup.
5.1.2 lid type test cup structure diagram (see Figure 1).
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 34705-2017_English be delivered?Answer: Upon your order, we will start to translate GB/T 34705-2017_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 34705-2017_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 34705-2017_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 [email protected]. 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.
|