GB/T 2893.4-2013

Graphical symbols - Safety colours and safety signs - Part 4: Colorimetric and photometric properties of safety sign materials

STANDARD published on 19.7.2013

English, Chinese -
electronic design (pdf) (246.00 USD)

English, Chinese -

Print design (246.00 USD)

The information about the standard:

Designation standards: GB/T 2893.4-2013
Publication date standards: 19.7.2013
Country: Chinese technical standard
Category: Technical standards GB