DIN ETS 300767:1998-05

Human Factors (HF) - Telephone Prepayment Cards - Tactile Identifier.

STANDARD published on 1.5.1998

The information about the standard:

Designation standards: DIN ETS 300767:1998-05
Publication date standards: 1.5.1998
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: German technical standard
Category: Technical standards DIN