GB 39552.1-2020: Sunglasses and sun glare filters - Part 1: General requirements

Delivery: 9 seconds. Download (and Email) true-PDF + Invoice.
Get Quotation: Click GB 39552.1-2020 (Self-service in 1-minute)
Newer / historical versions: GB 39552.1-2020

Preview True-PDF

Scope

This Part of GB/T 39552 specifies classification, requirements, test sample
selection, marks and packaging for plain sunglasses and sunglare filters.
This Part is applicable to general purpose (for example, road use and driving)
sunglasses, sunglare filters, sunglasses clips and lens sets. Refer to this Part
for the transmittance requirements of prescription corrective sunglasses and
sunglare filters.

Basic Data

Standard ID	GB 39552.1-2020 (GB39552.1-2020)
Description (Translated English)	Sunglasses and sun glare filters - Part 1: General requirements
Sector / Industry	National Standard
Classification of Chinese Standard	Y89
Classification of International Standard	11.040.70
Word Count Estimation	18,197
Date of Issue	2020-11-17
Date of Implementation	2021-12-01
Quoted Standard	GB 10810.1; GB 10810.5; GB/T 14214-2019; GB/T 26397; GB/T 39552.2-2020; ISO 12311: 2013
Adopted Standard	ISO 12312-1-2013, MOD
Regulation (derived from)	National Standard Announcement No. 25 of 2020
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration
Summary	This standard specifies the classification, requirements, selection of test samples, marking and packaging of flat sunglasses and sunglasses lenses. This standard applies to general-purpose (such as road and driving) sunglasses, sunglasses lenses, sunglasses clips and sets of glasses. The transmittance requirements of prescription corrective sunglasses and sunglasses lenses can refer to this standard. This standard does not apply to lenses that protect against artificial light sources (such as light sources used in solariums) and goggles for industrial use, nor to special lenses that can directly observe the sun (such as solar eclipses, etc.).