国际国外规范AS 4806.3-2006 R2015.pdf

AS 4806.3—2006 Reconfirmed 2015 A S 4 8 0 6 . 3 — 2 0 0 6 Australian Standard™ Closed circuit television (CCTV) Part 3: PAL signal timings and levels This Australian Standard was prepared by Committee EL-051, Non-Broadcast Television. It was approved on behalf of the Council of Standards Australia on 22 May 2006. This Standard was published on 21 June 2006. The following are represented on Committee EL-051: Australian Communications and Media Authority Australian Federal Police Australasian Railway Association Engineers Australia Australian Security Industry Association National Security Association of Australia Society of Motion Picture and Television Engineers Keeping Standards up-to-date Standards are living documents which reflect progress in science, technology and systems. To maintain their currency, all Standards are periodically reviewed, and new editions are published. Between editions, amendments may be issued. Standards may also be withdrawn. It is important that readers assure themselves they are using a current Standard, which should include any amendments which may have been published since the Standard was purchased. Detailed information about Standards can be found by visiting the Standards Web Shop at .au and looking up the relevant Standard in the on-line catalogue. Alternatively, the pri