GB/T 20042.4-2009

Proton exchange membrane fuel cell - Part 4: Test method for electrocatalysts

STANDARD published on 21.4.2009

English, Chinese -
electronic design (pdf) (306.00 USD)

The information about the standard:

Designation standards: GB/T 20042.4-2009
Publication date standards: 21.4.2009
Country: Chinese technical standard
Category: Technical standards GB