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GB/T 39347-2020 English PDF

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US$409.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 39347-2020: General specification for fiber bragg grating sensing system for space application
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 39347-2020	409	Add to Cart	4 days	General specification for fiber bragg grating sensing system for space application	Valid

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Basic data

Standard ID: GB/T 39347-2020 (GB/T39347-2020)
Description (Translated English): General specification for fiber bragg grating sensing system for space application
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: V40
Classification of International Standard: 17.180.30
Word Count Estimation: 22,283
Date of Issue: 2020-11-19
Date of Implementation: 2021-06-01
Quoted Standard: GB/T 191; GB/T 2423.1; GB/T 2423.10; GB/T 2423.101; GB/T 2423.102; GB/T 2423.15; GB/T 2423.16; GB/T 2423.17; GB/T 2423.18; GB/T 2423.19; GB/T 2423.2; GB/T 2423.20; GB/T 2423.21; GB/T 2423.22; GB/T 2423.23; GB/T 2423.24; GB/T 2423.27; GB/T 2423.28
Regulation (derived from): National Standard Announcement No. 26 of 2020
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration
Summary: This standard specifies the requirements, quality assurance regulations and delivery preparations for space fiber grating sensing systems. This standard applies to the development, production, inspection and acceptance of fiber grating sensing systems for space use (hereinafter referred to as fiber grating sensing systems). Other fiber grating sensing systems can be implemented by reference.

GB/T 39347-2020: General specification for fiber bragg grating sensing system for space application

---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.
(General specification for fiber grating sensing system for space) ICS 17.180.30 V40 National Standards of People's Republic of China General specification for fiber grating sensing system for space 2020-11-19 released 2021-06-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee

Foreword Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 Requirements 1 4.1 General 1 4.2 Product composition and function 1 4.3 Size 2 4.4 Quality 2 4.5 Materials and components 3 4.6 Appearance quality 3 4.7 Identification and code 3 4.8 Performance 3 4.9 Interface 4 4.10 Environmental adaptability 4 4.11 Electromagnetic compatibility 8 5 Quality Assurance Regulations 11 5.1 Inspection classification 11 5.2 Inspection conditions 12 5.3 Identification inspection 12 5.4 Quasi-identification inspection 13 5.5 Delivery inspection 14 5.6 Inspection method 14 6 Delivery preparation 18 6.1 File 18 6.2 Protective packaging 18 6.3 Transportation and storage 18

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. Please note that certain contents of this document may involve patents. The issuing agency of this document is not responsible for identifying these patents. This standard was proposed and managed by the National Aerospace Technology and Application Standardization Technical Committee (SAC/TC425). This standard was drafted. The 13th Research Institute of the Ninth Research Institute of China Aerospace Science and Technology Corporation. The main drafters of this standard. Wang Xuefeng, Bian Heming, Lantian, Tang Caijie, Cui Liuzhu, Li Baoyong, Jia Yijuan. General specification for fiber grating sensing system for space

1 Scope

This standard specifies the requirements, quality assurance regulations and delivery preparations for space fiber grating sensing systems. This standard applies to the development, production, inspection and acceptance of fiber grating sensing systems for space use (hereinafter referred to as fiber grating sensing systems). Other fiber grating sensing systems can be implemented by reference.

2 Normative references

The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this document. For undated references, the latest version (including all amendments) applies to this document. GB/T 191 Packaging, Storage and Transportation Graphic Mark GB/T 2423 (all parts) Environmental testing of electrical and electronic products GB/T 13992 Metal Pasted Resistance Strain Gauge GB/T 30121 Industrial platinum thermal resistance and platinum temperature sensing element

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 Fiber Bragg Grating Sensing System Using the variation law of the center wavelength of the fiber grating with temperature and strain, the demodulation circuit is used to collect and calculate to realize the detection of the measured object A device that measures physical quantities such as temperature and strain.

4 requirements

4.1 General The fiber grating sensing system shall meet all the requirements of this standard and related technical documents. The requirements of this standard are different from related technical documents The relevant technical documents shall prevail when it is issued. 4.2 Product composition and function 4.2.1 Composition The fiber grating sensing system is composed of fiber grating sensor, fiber grating demodulator and connecting optical cable. Among them, the fiber grating demodulator consists of Optical system, main structure, demodulation circuit, secondary power supply, etc., optical system, demodulation circuit, secondary power supply are all installed in the main structure Department; connecting fiber optic cable for connecting fiber grating sensor and fiber grating demodulator. The composition of the fiber grating sensing system is shown in Figure 1. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 39347-2020_English be delivered?

Answer: Upon your order, we will start to translate GB/T 39347-2020_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 39347-2020_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 39347-2020_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.