Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 40969-2021 |
Paper and board—Determination of colour (D50/2°diffuse reflectance method) 纸和纸板 颜色的测定（D50/2°漫反射法) |
China National Standards 2° |
 English PDF |
| GB/T 24328.11-2020 |
Tissue paper and tissue products—Part 11: Determination of optical properties—Measurement of brightness and colour—C/2°(indoor daylight) illuminant 卫生纸及其制品 第11部分：光学性能的测定 亮度和颜色的测定 C/2°（室内日光条件） |
China National Standards 2° |
English PDF |
| GB/T 25667.2-2010 |
Solid carbide twist drills with parallel shank Part2: The types and dimensions for parallel shank twist drills with 2°anguar fiants 整体硬质合金直柄麻花钻 第2部分：2°斜削平直柄麻花钻型式与尺寸 |
China National Standards 2° |
English PDF |
| GB/T 22879-2008 |
Paper and board - Determination of CIE whiteness, C/2°( indoor illumination conditions) 纸和纸板 CIE白度的测定，C/2°(室内照明条件) |
China National Standards 2° |
English PDF |
| GB/T 21245-2007 |
Paper and board - Determination of color (C/2°diffuse reflectance method） 纸和纸板颜色的测定(C/2°漫反射法) |
China National Standards 2° |
English PDF |
| GB/T 6131.3-1996 |
Parallel shanks for milling cutters--Part 3:Dimen-sional characteristics of parallel shanks with 2°angular flats 铣刀直柄 第3部分:2°斜削平直柄的型式和尺寸 |
China National Standards 2° |
English PDF |
| Find out:6Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
