GB - Chinese national standards

Intelligent sensor—Part 4:Methods of performance evaluation

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Intelligent sensor—Part 5:Methods for inspection and routine testing

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Large-scale electronic flash apparatus for photographic purposes

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Electrolytic solid moisture meter

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical specification for testing of liquidus temperature of the electrolyte

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Methods for chemical analysis of platinum—Determination of palladiumrhodiumiridiumrutheniumgoldsilveraluminiumbismuthchromiumcopperironnickelleadmagnesiummanganesetinzincsilicon content—Inductively coupled plasma mass spectrometry

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Ethylene for industrial use--Determination of hydrocarbon impurities--Gas chromatographic method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Aluminium and aluminium alloys extruded profiles used for motor

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

4XXX aluminum alloy columniform ingots

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Wrought aluminum and aluminum alloy ingots made of high pure materials

Available languages: English, Chinese

Available design: electronic design (pdf), Print design