Problems with access to standards We are currently experiencing issues accessing standards in the Global Subscription, such as API, ASTM, ASME, IEEE, and others. The issue is affecting multiple services internationally, and work is underway to resolve it.
Standard

NEK EN 60461:2011

Published
Preview

Corrigenda and amendments are bought separately.

Language
Services

Abstract

IEC 60461:2010(E) specifies a digital time and control code for use in television, film, and accompanying audio systems operating at nominal rate of 60, 59, 94, 50, 30, 29, 97, 25, 24 and 23,98 frames per second. This International Standard specifies a time address, binary groups, and flag bit structure. In addition, the standard specifies a binary group flag assignment, a linear time code transport, and a vertical interval time code transport. It cancels and replaces the third edition published in 2001, of which it constitutes a technical revision. It includes the following significant change with regard to the previsous edition: The time code for progressive television systems with a frame rate greater than 30 frames per second is added.

Document information

  • Standard from NEK
  • Published:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • ICS 33.160.40
  • ICS 33.170
  • National Committee NEK/NK100/209

Product Relations