NA 149
DIN Standards Committee Entertainment Technology, Photography and Cinematography
DIN 56920-3 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN EN ISO 14122-2 | 2016-10 | Safety of machinery - Permanent means of access to machinery - Part 2: Working platforms and walkways (ISO 14122-2:2016); German version EN ISO 14122-2:2016 More |
| DIN 56928 | 2014-02 | Event technology - Technical ceilings and grids - Safety requirements More |
