GB - Chinese national standards

General technical specification of fully automatic operation system for urban rail transit

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Performance requirements and test methods for automobile active noise cancellation system

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Motor vehicle inspection—Technical requirements and testing methods for zero gas source

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Paper and board--Determination ofcapillary rise--Klemm methods

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Paper and board-Determination of water absorption(immersion in water)

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Plastics - Determination of ignition temperature using a hot-air furnace

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Reduced series fixed 90° corner anchor self-locking nuts with counterbore and MJ threads for aerospace

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

High strength bihexagonal head bolts with MJ threads for aerospace

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Requirments and test methods of the capability of wind resistance for tethered balloon

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Reduced series fixed closed corner anchor self-locking nuts with counterbore and MJ threads for aerospace

Available languages: English, Chinese

Available design: electronic design (pdf), Print design