GB 7240-1987 English PDF
US$199.00 ยท In stock
Delivery: <= 2 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB 7240-1987: Method of testing the surface reflectivity of chromium film on chrome blanks
Status: Obsolete
Delivery: <= 2 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB 7240-1987: Method of testing the surface reflectivity of chromium film on chrome blanks
Status: Obsolete
| Standard ID | USD | BUY PDF | Lead-Days | Standard Title (Description) | Status |
| GB 7240-1987 | 199 | Add to Cart | 2 days | Method of testing the surface reflectivity of chromium film on chrome blanks | Obsolete |
Basic data
Standard ID: GB 7240-1987 (GB7240-1987)Description (Translated English): Method of testing the surface reflectivity of chromium film on chrome blanks
Sector / Industry: National Standard
Classification of Chinese Standard: L32
Word Count Estimation: 4,413
Date of Issue: 2/6/1987
Date of Implementation: 11/1/1987