Number
Name
Status
- GB/T 46184-2025 《Paper and board—Tests for colour fastness》 Active Products
- GB/T 46182-2025 《Paper and pulp—Deinkability test for printed paper products》 Active Products
- GB/T 26201-2025 《Seedling-growing paper》 Active Products
- GB/T 22823-2025 《Adhesive tape base paper》 Active Products
- GB/T 24328.13-2025 《Tissue paper and tissue products—Part 13：Determination of disintegration》 Incoming Products
- GB/T 46757-2025 《Pulps—Kraft black liquor—Determination of residual alkali（potentiometric titration）》 Incoming Products
- GB/T 12033-2025 《Raw materials and pulps—Determination of carbohydrate composition》 Incoming Products
- GB/T 39421-2020 《Methods for determining the static gel strength of cement formulations》 Active Products
- GB/T 4508-2025 《Test method for ductility of asphalt》 Incoming Products
- GB/T 6540-2025 《Determination for colour of petroleum products》 Incoming Products
- GB/T 11148-2025 《Test method for solubility of asphalt》 Incoming Products
- GB/T 44009-2024 《Green product assessment—Dyes》 Active Products
- GB/T 18724-2024 《Graphic technology—Prints and printing inks—Assessment of resistance of prints to various agents》 Active Products
- GB/T 38153.1-2024 《Graphic technology—Laboratory preparation of test prints—Part 1: Paste inks》 Active Products
- GB/T 20623-2025 《Emulsions for architectural coatings》 Active Products
- GB/T 13492-2025 《Automotive coatings》 Active Products
- GB/T 21866-2025 《Test method for antiviral activity and antimicrobial of paints film》 Active Products
- GB/T 46024-2025 《Paints and varnishes—Determination of flow time by use of flow cups》 Active Products
- GB/T 2387-2025 《Reactive dyes—Determination of shade and relative strength》 Active Products
- GB/T 2378-2025 《Acid dyes—Determination of shade and relative strength》 Active Products
- GB/T 3671.2-2025 《Determination of cold water solubility of water-soluble dyes》 Incoming Products
- GB/T 21782.8-2025 《Coating powders—Part 8： Assessment of the storage stability of thermosetting powders》 Active Products
- GB/T 21782.3-2025 《Coating powders—Part 3：Determination of density by liquid displacement pycnometer》 Active Products
- GB/T 2400-2025 《Cationic dyes—Determination of compatible index in acrylic dyeing》 Incoming Products
- GB/T 21782.2-2025 《Coating powders—Part 2：Determination of density by gas comparison pycnometer （referee method）》 Active Products
- GB/T 21782.1-2025 《Coating powders—Part 1: Determination of particle size distribution by sieving》 Active Products
- GB/T 21782.10-2025 《Coating powders—Part 10：Determination of deposition efficiency》 Active Products
- GB/T 47088-2026 《Determination of chromium(Ⅵ) in dye products》 Incoming Products
- GB/T 23987.3-2025 《Paints and varnishes—Methods of exposure to laboratory light sources—Part 3:Fluorescent UV lamps》 Active Products
- GB/T 1749-2025 《Determination of consistency of pastes and putties》 Active Products