NA 087
DIN Standards Committee Railway
DIN EN ISO 19659-1 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ISO 5149-1 | 2014-04 | Refrigerating systems and heat pumps - Safety and environmental requirements - Part 1: Definitions, classification and selection criteria More |
| ISO 817 | 2014-05 | Refrigerants - Designation and safety classification More |
| ISO 9050 | 2003-08 | Glass in building - Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors More |
