Number
Name
Status
- GB/T 31269-2023 《Honeycomb fiberboard boxes》 Active Products
- GB/T 10561-2023 《Determination of content of nonmetallic inclusions in steel—Micrographic method using standard diagrams》 Active Products
- GB/T 42736-2023 《Heat-shinkable semiconductive polyolefin sleeving》 Active Products
- GB/T 42735-2023 《Heat-shinkable polyolefin sleeving-stress control》 Active Products
- GB/T 42734-2023 《Non-flame retarded dual wall heat-shrinkable polyolefin sleeving- thick and medium wall》 Active Products
- GB/T 42733-2023 《Extruded PTFE sleeving for electrical applications》 Active Products
- GB/T 7216-2023 《Metallographic test for grey cast iron》 Active Products
- GB/T 26656-2023 《Metallographic test for compacted (vermicular) graphite cast irons》 Active Products
- GB/T 269-2023 《Determination of cone penetration of lubricating greases and petrolatum》 Active Products
- GB/T 42523-2023 《Iron ore fines—Determination of moisture capacity》 Active Products
- GB/Z 42624-2023 《Vacuum technology—Vacuum gauges—Procedures to measure and report outgassing rates》 Active Products
- GB/Z 42625-2023 《Vacuum technology—Vacuum gauges—Characterization of quadrupole mass spectrometers for partial pressure measurement》 Active Products
- GB/T 23265-2023 《Chopped basalt fiber for cement concrete and mortar》 Active Products
- GB/T 10815-2023 《Domestic fine pottery》 Active Products
- GB/T 7702.7-2023 《Test method for granular activated carbon from coal—Part 7 ： Determination of iodine number》 Active Products
- GB/T 26778-2023 《Combination of vehicle performance requirements and test methods》 Active Products
- GB/T 42530-2023 《Thermal spraying—Guidelines for the application of thermal spraying》 Active Products
- GB/T 2651-2023 《Destructive tests on welds in metallic materials—Transverse tensile test》 Active Products
- GB/T 17001.7-2023 《Anti-counterfeiting printing ink—Part 7:Optical variable anti-counterfeiting printing ink》 Active Products
- GB/T 16732-2023 《Heating, ventilation, air conditioning and air cleaning equipment in building—Units and symbols》 Active Products
- GB/T 42766-2023 《Specifications for solar energy resource assessment of photovoltaic power generation》 Active Products
- GB/T 42531-2023 《Low-heat portland slag cement》 Active Products
- GB/T 42695-2023 《Textiles—Quantitative chemical analysis—Mixtures of kapok with certain other fibers》 Active Products
- GB/T 42701-2023 《Textiles—Identification of naturally colored cottons— Chemical staining method》 Active Products
- GB/T 42614-2023 《Plain bearings—Metallic thin-walled half bearings without flange—Determination of the σ0.01*-limit》 Active Products
- GB/T 18433-2023 《Air cargo insulated containers thermal efficiency requirements》 Active Products
- GB/T 42516-2023 《Method for chemical analysis of high temperature shape memory alloys—Determination of platinum content—Thiourea complex precipitation method》 Active Products
- GB/T 42526-2023 《Alcohol amine desulfurization and decarburization agents》 Active Products
- GB/T 20783-2023 《Stable chlorine dioxide solution》 Active Products
- GB/T 38924.11-2023 《Environmental test methods for civil small and light unmanned aircraft system—Part 11: Fungus test》 Active Products