NBN EN 60917-2-4 : 2010

MODULAR ORDER FOR THE DEVELOPMENT OF MECHANICAL STRUCTURES FOR ELECTRONIC EQUIPMENT PRACTICES - PART 2-4: SECTIONAL SPECIFICATION - INTERFACE CO-ORDINATION DIMENSIONS FOR THE 25 MM EQUIPMENT PRACTICE - ADAPTATION DIMENSIONS FOR SUBRACKS OR CHASSIS APPLICABLE IN CABINETS OR RACKS IN ACCORDANCE WITH IEC 60297-3-100 (19 IN)