GB - Chinese national standards

Rubber compounding ingredients—Determination of process oils glass transition temperature by DSC

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Monolithic (unshaped) refractory products—Gunning refractory panels by wet gunning techniques

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Continuous fiber reinforced ceramic matrix composite—Test method for hoop tensile properties of tubes at room temperature

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Metakaolin powder used for concrete and mortar

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Continuous fiber reinforced ceramic matrix composite—Test method for axial tensile properties of tubes at room temperature

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Corrosion of metals and alloys—Measurement of critical crevice temperature for cylindrical crevice geometries in ferric chloride solution

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Citywide digital transformation—General requirements for object identification system of city entity

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Data security technology—Security certification requirements for cross-border processing activity of personal information

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Artificial intelligence—Operator interface—Part 1:Basic mathematical classes

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Artificial intelligence—Operator interface—Part 2:Neural network classes

Available languages: English, Chinese

Available design: electronic design (pdf), Print design