Professional Standard - Post and Telecommunication
Latest
YD/T 954-1998
Scope
This standard specifies the technical conditions of digital program-controlled dispatchers. The main contents include: terminology, capacity series, technical requirements, test methods, marking, packaging, transportation and storage, etc. This standard applies to digital program-controlled dispatching machines.
YD/T 954-1998 history
1998YD/T 954-1998 Technical requirements and test method of digital stored program control dispatching equipment