China Comparison of contra GB Standards Search Result |
1. Ready translated GB standards
and Chinese version GB Standards, you can purchase directly
in the web page; After receive your payment, we will send
the GB Standards PDF file to your Email within 1~3 days.
2. Other English version GB Standards are not ready translated, only after get your order, then we translate them, time usually need 3-5 days . |
GB/T 5211.17-1988 Comparison of contrast ratio(hiding power)of white pigments 白色颜料对比率(遮盖力)的比较 - 中英文版 |
Find out:1Items | To Page of: First -Previous-Next -Last | 1 |