FR NWT 000475 : ISSUE 93
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
OTGR: NETWORK MAINTENANCE: TRANSPORT SURVEILLANCE
01-02-2000
12-01-2013
This document represents a subset of the Operations Technology Generic Requirements (OTGR) FR-NWT-000439. Subset contains: TR-TSY-000820, TR-TSY-000821.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.