HOME
Cart(0)
Quotation
About-Us
Tax
PDFs
Standard-List
Powered by Google
www.ChineseStandard.net
Database: 189760 (10 May 2025)
English SB 221-1985 PDF
Search result: SB 221-1985
Standard ID
Contents [version]
USD
STEP2
[PDF] delivered in
Standard Title (Description)
Status
PDF
SB 221-1985
English
199
Add to Cart
2 days [Need to translate]
Plain Glass Spectacles
Obsolete
SB 221-1985
BASIC DATA
Standard_ID
SB 221-1985 (SB221-1985)
Description (Translated English)
Plain Glass Spectacles
Sector / Industry
Domestic Trade Industry Standard
Classification of Chinese Standard
Y89
Word Count Estimation
4,000
Date of Issue
11/20/1985
Date of Implementation
1/1/1986
Summary
This standard applies to all kinds of plain glass spectacles frame optical glasses peace constituted as a unified acceptance criteria batch processing and batch acquisition, does not apply to the film and a variety of special labor protection sunglasses with a mirror.
Similar standards:
QB/T 2506
GB 10810.3
GB 10810.1