GB/T 7690.4-2013

Reinforcements - Test method for yarns - Part 4: Determination of stiffness

STANDARD published on 18.9.2013

English, Chinese -
electronic design (pdf) (166.80 USD)

The information about the standard:

Designation standards: GB/T 7690.4-2013
Publication date standards: 18.9.2013
Country: Chinese technical standard
Category: Technical standards GB