GB 39552.1-2020 Active National standards force_standard

GB 39552.1-2020 Sunglasses and sunglare filters—Part 1:General requirements

GB 39552.1-2020 Sunglasses and sunglare filters—Part 1:General requirements

Publish Date: 2020-11-17 Implement Date: 2021-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 39552.1-2020
Standard Type: National standards
Standard Status: Active
is_force_gb: yes
CCS Name: Other daily necessities
ICS Name: Ophthalmic equipment
Publish Date: 2020-11-17
Implement Date: 2021-12-01
Publisher: 国家市场监督管理总局、国家标准化管理委员会
Technical Committee: 中华人民共和国工业和信息化部
Pages: 18 pages

Scope

GB/T 39552的本部分规定了平光太阳镜和太阳镜片的分类、要求、试验样品选取、标志和包装。本部分适用于一般用途(如行路和驾驶)太阳镜、太阳镜片、太阳镜夹片和套镜。处方矫正太阳镜和太阳镜片的透射比要求可参照本部分。本部分不适用于防护人造光源(如日光浴室使用的光源)辐射的镜片和用于工业用途的护目镜,也不适用于可直接观测太阳(如观测日蚀等)的特殊镜片。

Development Information

Word Count: 34 Thousand words Pages: 18 pages

Same series standard

Referenced Standards

Adopt standards

ISO 12312-1:2013

Related Standards

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