Number
Name
Status
- GB/T 39693.4-2025 《Rubber, vulcanized or thermoplastic—Determination of hardness—Part 4: Indentation hardness by durometer method (Shore hardness)》 Incoming Products
- GB/T 39693.2-2025 《Rubber, vulcanized or thermoplastic—Determination of hardness—Part 2: Hardness between 10 IRHD and 100 IRHD》 Incoming Products
- GB/T 42125.6-2025 《Safety requirements for electrical equipment for measurement, control, and laboratory use—Part 6: Particular requirements for equipment having testing or measuring circuits》 Incoming Products
- GB/T 9900-2025 《Rubber- or plastics-coated fabrics—Ventilation ducting》 Incoming Products
- GB/T 4337-2025 《Metallic materials—Fatigue testing—Rotating bar bending method》 Incoming Products
- GB/T 46049-2025 《Rubber- or plastic-coated fabrics—Physical and mechanical test—Determination of bending force》 Incoming Products
- GB/T 9869.3-2025 《Rubber—Measurement of vulcanization characteristics using curemeters—Part 3:Rotorless curemeter》 Incoming Products
- GB/T 19787-2025 《Encasement material, polyolefin thermal cissing film》 Incoming Products
- GB/T 32373-2025 《Test methods for reverse osmosis membranes》 Incoming Products
- GB/T 12911-2025 《Paper and board—Determination of the ink absorbency》 Incoming Products
- GB/T 34218-2025 《Refractory products—Determination of compressive strength at elevated temperatures》 Products
- GB/T 28124-2025 《Gas analysis—Determination of the trace contents of hydrogen,oxygen,methane and carbon monoxide in inert gases—Gas chromatography with zirconia Detector》 Incoming Products
- GB/T 28727-2025 《Gas analysis—Determination of the contents of trace sulfur compounds in gases—Gas chromatography with flame photometric Detector》 Incoming Products
- GB/T 3781.9-2025 《Acetylene black—Part 9：Determination of resistivity》 Incoming Products
- GB/T 17001.4-2025 《Anti-counterfeiting printing ink—Part 4：Sunlight excitation color variable anti-counterfeiting printing ink》 Incoming Products
- GB/T 32983-2025 《Thermal insulating products for building applications—Determination of compressive creep》 Incoming Products
- GB/T 30807-2025 《Thermal insulating products for building applications—Determination of long-term water absorption by immersion》 Incoming Products
- GB/T 21931.2-2025 《Ferronickels—Determination of sulfur content—Infrared absorption method after induction furnace combustion》 Incoming Products
- GB/T 45767-2025 《Silicon nitride ceramic subtrates》 Incoming Products
- GB/T 45762-2025 《Fine ceramics—Light source for testing semiconducting photocatalytic materials used under indoor lighting environment》 Incoming Products
- GB/T 45764-2025 《Fine ceramics—Determination of photocatalytic activity of surfaces in an aqueous medium—Degradation of methylene blue》 Incoming Products
- GB/T 36392-2025 《Coated paper and board for food packaging》 Incoming Products
- GB/T 45774.1-2025 《Quantitative determination of antibacterial activity of ceramic tile surfaces—Test methods—Part 1：Ceramic tile surfaces with incorporated antibacterial agents》 Incoming Products
- GB/T 45774.2-2025 《Quantitative determination of antibacterial activity of ceramic tile surfaces—Test methods—Part 2：Ceramic tille surfaces with incorporated photocatalytic antibacterial agents》 Incoming Products
- GB/T 45875-2025 《Fine ceramics—Determination of densification properties of ceramic powders on natural sintering》 Incoming Products
- GB/T 31289-2025 《Portland cement used for ocean project》 Incoming Products
- GB/T 20899.10-2025 《Methods for chemical analysis of gold ores—Part 10: Determination of antimony content》 Incoming Products
- GB/T 20899.9-2025 《Methods for chemical analysis of gold ores—Part 9: Determination of carbon content》 Incoming Products
- GB/T 7739.10-2025 《Methods for chemical analysis of gold concentrates—Part 10: Determination of antimony content》 Incoming Products
- GB/T 7739.9-2025 《Methods for chemical analysis of gold concentrates—Part 9: Determination of carbon content》 Incoming Products