GB - Chinese national standards

Test method for glass transition temperature of polymer matrix composites—Dynamic mechanical analysisDMA

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Household outdoor air dehumidifier

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method for C-C composites—Part 1: Friction and wear property

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method for C-C composites—Part 2: Flexural properties

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General technical conditions for precast concrete part of prefabricated construction

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Window decoration for building—Test methods of protection from strangulation

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Determination of density by volumetric displacement—Skeleton density by gas pycnometry

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Pre-insulated composite plastic pipes with polyethylene casing

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Pre-insulated composite plastic pipes with polyethylene casing

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Corrosion of metals and alloys—Methodology for determining the resistance of metals to stress corrosion cracking using the four-point bend method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design