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YY/T 0968.1-2014 English PDF

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US$189.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
YY/T 0968.1-2014: Medical light radiation protective eyewears. Evaluation method. Part 1: Decrease of light hazard
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
YY/T 0968.1-2014	189	Add to Cart	3 days	Medical light radiation protective eyewears. Evaluation method. Part 1: Decrease of light hazard	Valid

Similar standards

YY/T 0940 YY/T 0932 YY/T 0943 YY 0792 YY/T 0984 YY/T 0968.2

Basic data

Standard ID: YY/T 0968.1-2014 (YY/T0968.1-2014)
Description (Translated English): Medical light radiation protective eyewears. Evaluation method. Part 1: Decrease of light hazard
Sector / Industry: Medical Device & Pharmaceutical Industry Standard (Recommended)
Classification of Chinese Standard: C40
Classification of International Standard: 11.040.70
Word Count Estimation: 8,848
Date of Issue: 6/17/2014
Date of Implementation: 7/1/2015
Quoted Standard: GB/T 20145-2006; ISO 15004.2-2007
Regulation (derived from): China Food and Drug Administration in 2014 Bulletin No. 30
Issuing agency(ies): State Food and Drug Administration
Summary: This Standard applies to the ocular surface radiation intensity is projected to close the regular wearing medical uniform light radiation goggles under radiation. This Standard specifies the optical radiation hazards for medical optical radiation goggles

YY/T 0968.1-2014: Medical light radiation protective eyewears. Evaluation method. Part 1: Decrease of light hazard

---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.
Medical light radiation protective eyewears.Evaluation method.Part 1. Decrease of light hazard ICS 11.040.70 C40 People's Republic of China pharmaceutical industry standards Medical optical radiation goggles Evaluation Method Part 1. reduce the degree of optical radiation hazard Part 1. Decreaseoflighthazard Issued on. 2014-06-17 2015-07-01 implementation China Food and Drug Administration released

Foreword

YY/T 0968 "Evaluation of medical optical radiation goggles" is divided into two parts. --- Part 1. reduce the degree of optical radiation hazard; --- Part 2. Vision that vision and color vision. This section YY/T Section 10968 of. This section drafted in accordance with GB/T 1.1-2009 given rules. Please note that some of the content of this document may involve patents. Release mechanism of the present document does not assume responsibility for the identification of these patents. This part is proposed by the China Food and Drug Administration. This part of the National Medical Optics Instrument Standardization Technical Committee (SAC/TC103/SC1) centralized. This section drafted by. State Food and Drug Administration Hangzhou Medical Device Quality Supervision and Inspection Center, Zhejiang Medical Devices Unit The inspection. The main drafters of this section. JIA Xiao Hang, Wang Jingtao Huang precisely, Wen Yan. Medical optical radiation goggles Evaluation Method Part 1. reduce the degree of optical radiation hazard

1 Scope

YY/T 0968 provisions of this part of the optical radiation hazards of medical optical radiation goggles minimize evaluation methods. This section applies to regular wear protective glasses medical optical radiation. This section does not apply to medical lasers and beam diameter smaller than the eye pupil class under a light source of optical radiation goggles.

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 20145-2006 lamps and lamp systems light biosafety (CIE009S/E.2002, IDT) ISO 15004-2.2007 ophthalmic instruments basic requirements and test methods - Part 2. Light hazard protection (Ophthalmicinstru- ments-Fundamentalrequirementsandtestmethods-Part 2. Lighthazardprotection)

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 Treatment tool processingdevice By the use of specific processing technology to achieve the desired spectral transmission of the spectral distribution of the optical instrument. 3.2 Original appliance primarydevice Over the substrate processing apparatus, with the processor having the same shape. The appliance is a matte absorption and a refractive index in the evaluation of the spectrum The ideal instrument constant. 3.3 Spectral transmittance spectraltransmittance τ (λ) Natural light conditions at normal incidence, the spectral radiant flux transmitted through φetλ () of the incident spectral radiant flux φeiλ () ratio. See Calculation Formula (1). τ (λ) = φet λ () φeiλ () × 100% = Δφeλt Δφeλi × 100% (1) Where. Δφeλ --- wavelength spacing (bandwidth) Δλ corresponding radiant flux (subscript t represents radiant flux permeable, it represents the incident radiation through Volume), Δφeλ = φeλ () · Δλ. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of YY/T 0968.1-2014_English be delivered?

Answer: Upon your order, we will start to translate YY/T 0968.1-2014_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 YY/T 0968.1-2014_English with my colleagues?

Answer: Yes. The purchased PDF of YY/T 0968.1-2014_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.