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

SN/T 2714-2010 English PDF

US$239.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
SN/T 2714-2010: Method for testing surface luminous reflectance of cold rolled stainless ateel sheet and strip
Status: Valid
Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
SN/T 2714-2010239 Add to Cart 3 days Method for testing surface luminous reflectance of cold rolled stainless ateel sheet and strip Valid

Similar standards

GB/T 2518   GB/T 2520   GB/T 3273   SN/T 4564   SN/T 2951   

Basic data

Standard ID: SN/T 2714-2010 (SN/T2714-2010)
Description (Translated English): Method for testing surface luminous reflectance of cold rolled stainless ateel sheet and strip
Sector / Industry: Commodity Inspection Standard (Recommended)
Classification of Chinese Standard: H46
Classification of International Standard: 77.140.50
Word Count Estimation: 9,965
Date of Issue: 2010-11-01
Date of Implementation: 2011-05-01
Quoted Standard: GB/T 20146; JJG 4-1999; JJG 211-2005; JJG 245-2005; JJG 425-2003
Regulation (derived from): National Quality Inspection (2010) 582
Issuing agency(ies): General Administration of Customs
Summary: This standard specifies the different incident angles rolled stainless steel plate (with) surface light reflectance method. This standard applies to cold-rolled stainless steel plate (with) the surface quality evaluation.

SN/T 2714-2010: Method for testing surface luminous reflectance of cold rolled stainless ateel sheet and strip


---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.
Method for testing surface luminous reflectance of cold rolled stainless ateel sheet and strip People's Republic of China Entry-Exit Inspection and Quarantine Standards Cold-rolled stainless steel plate (with) Surface of the light reflectance test method Issued on. 2010-11-01 2011-05-01 implementation People's Republic of China The State Administration of Quality Supervision, Inspection and Quarantine released

Foreword

Accordance with the standards GB/T 1.1-2009. Drafting Rules "Standardization Guide Part 1 standard structure and preparation of" given. This standard is proposed and managed by the National Certification and Accreditation Administration Committee. This standard was drafted. People's Republic of China Shandong Entry Inspection and Quarantine Bureau, Qingdao Technological University, China Ocean University. The main drafters of this standard. Shisong Jie, Qian city, Jiao Yutian, Li Xue, Maocheng Tao, Hou high side, and Emori, full loyalty mine. This standard is the first release of the entry-exit inspection and quarantine industry standards. Cold-rolled stainless steel plate (with) Surface of the light reflectance test method

1 Scope

This standard specifies the method for determination of the surface light reflectance (band) at different angles of incidence of cold-rolled stainless steel plate. This standard applies to cold-rolled stainless steel plate (with) the surface quality evaluation.

2 Normative references

The 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 20146 with the CIE standard colorimetric illuminant JJG4-1999 steel tape measurement verification procedures JJG211-2005 luminance meter verification procedures JJG245-2005 light meter verification procedures JJG425-2003 Level verification procedures

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 Flux luminousflux According to the standard photometric observer radiation effects derived light measure. For clear vision, there are. Φ = Km∫ dΦe (λ) dλ · V (λ) · dλ (1) Where. Ф --- flux; Φe (λ) --- spectral radiant flux; λ --- wavelength; V (λ) --- spectral luminous efficiency; Km --- maximum spectral luminous efficacy. When monochromatic radiation, Km under photopic conditions is 683lm/W (λm = 555nm time). 3.2 Light reflectance luminousreflectance Incident radiation in the spectral composition, polarization state and under conditions of a given geometric distribution, the reflected light flux and incident flux ratio. 3.3 Solid angle solidangle Solid angle is a cone surrounded by the space segment, which is the apex of the cone center of the sphere, sphere of radius 1 is intercepted by the tapered surface Plot measured, namely.
......
Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of SN/T 2714-2010_English be delivered?

Answer: Upon your order, we will start to translate SN/T 2714-2010_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 SN/T 2714-2010_English with my colleagues?

Answer: Yes. The purchased PDF of SN/T 2714-2010_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.