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GB/T 41744-2022 English PDF

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US$269.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 41744-2022: Substrate glass for copper indium gallium selenide thin film solar cell
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 41744-2022	269	Add to Cart	3 days	Substrate glass for copper indium gallium selenide thin film solar cell	Valid

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Basic data

Standard ID: GB/T 41744-2022 (GB/T41744-2022)
Description (Translated English): Substrate glass for copper indium gallium selenide thin film solar cell
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Q34
Classification of International Standard: 81.040.30
Word Count Estimation: 14,124
Date of Issue: 2022-10-14
Date of Implementation: 2023-05-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 41744-2022: Substrate glass for copper indium gallium selenide thin film solar cell

---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.
Substrate glass for copper indium gallium selenide thin film solar cell ICS 81.040.30 CCSQ34 National Standards of People's Republic of China Substrate glass for copper indium gallium selenide thin film solar cells Published on 2022-10-12 2023-05-01 Implementation State Administration for Market Regulation Released by the National Standardization Administration

foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents" drafted. Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed by China Building Materials Federation. This document is under the jurisdiction of the National Technical Committee for Standardization of Industrial Glass and Special Glass (SAC/TC447). This document is drafted by. CNBM Bengbu Glass Industry Design and Research Institute Co., Ltd., Anhui Huaguang Photoelectric Materials Technology Group Co., Ltd. Company, China National Testing and Testing Holding Group Co., Ltd., China National Building Materials International Engineering Group Co., Ltd., Glass New Material Innovation Center (An Hui) Co., Ltd., Bengbu City Product Quality Supervision and Inspection Research Institute, China Building Materials Inspection and Certification Group Beijing Testing Technology Service Co., Ltd. The main drafters of this document. Peng Shou, Tao Ligang, Zhang Chong, Sun Nali, Liu Xiaohong, Guan Min, Xia Zhiqiang, Duan Meijiang, Qian Xuejun, Li Na, Cao Xin, Liu Yaolong, Xie Liusha, Wang Yong, Lu Siwen, Liu Guozhang, Cui Jiedong, Cheng Huifeng, Hu Kuangyi, Zhou Jian, Wang Sheng, Liu Xin. Substrate glass for copper indium gallium selenide thin film solar cells

1 Scope

This document specifies the requirements, test methods, inspection rules, marking, packaging, transportation of substrate glass for copper indium gallium selenide thin film solar cells and storage. This document applies to substrate glass for copper indium gallium selenide thin film solar cells produced by float process.

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document. GB/T 2680 Visible light transmittance of architectural glass, direct sunlight transmittance, total solar transmittance, ultraviolet transmittance and Determination of window closing glass parameters GB/T 2828.1 Counting Sampling Inspection Procedure Part 1.Lot-by-Lot Inspection Sampling Plan Retrieved by Acceptance Quality Limit (AQL) GB/T 8170 Numerical Rounding Rules and Representation and Judgment of Limit Values GB 11614 Flat glass GB/T 15764 Terminology of Flat Glass GB/T 16920 Determination of average linear thermal expansion coefficient of glass GB/T 31838.2 Dielectric and resistance properties of solid insulating materials Part 2.Resistance properties (DC method) Volume resistance and bulk resistance Product resistivity GB/T 32639 Flat Panel Display Substrate Glass Terms SJ/T 11039 Test method for annealing point and strain point of electronic glass SJ/T 11043 Test method for high frequency dielectric loss and dielectric constant of electronic glass

3 Terms and Definitions

The terms and definitions defined in GB/T 15764 and GB/T 32639 and the following terms and definitions apply to this document. 3.1 The quaternary semiconductor compound film prepared by prefabrication of copper, indium and gallium and then selenization is used as the basic unit of power generation. battery. 3.2 sagging difference The difference between the sag of the float glass tin surface and the sag of the air surface. Note. The sag is the distance that the substrate glass sags due to its own weight after the substrate glass is suspended on a support frame with a specific spacing. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 41744-2022_English be delivered?

Answer: Upon your order, we will start to translate GB/T 41744-2022_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 41744-2022_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 41744-2022_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.