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digital telephone concentrators digital concentrated telephone units scopethis standard technical requirements test method test methods infusion glass centrifugal dryer introductionthis standard electrical parameter test sepcification introductionthis standard
TB/T 2996-2000 in English

TB/T 2996-2000 in English

VALID

Technical Requirements and Test Method for Digital Concentrated Telephone Units

  • Issued on:2000-03-29
  • Implemented on:2000-11-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $180.00
$175.00
Standard No: TB/T 2996-2000
Document status: VALID
Title in English: Technical Requirements and Test Method for Digital Concentrated Telephone Units
Title in Chinese: 数字式电话集中机技术要求及试验方法
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2000-03-29
Implemented on: 2000-11-01
Chinese Classification: S73-Railway communication equipment
Professional Classification: TB-Railway Transport
Related Keywords: digital telephone concentrators
digital concentrated telephone units scopethis standard
technical requirements
test method
test methods
Related Topics: talk
tb/t2995-2000
Test power on
Landline acceptance standards and methods

本标准规定了铁路数字式电话集中机的技术要求和试验方法。
本标准适用于铁路车站数字式电话集中机的生产、检验及维护。


Scope

This standard specifies the technical requirements and test methods for railway digital telephone concentrators. This standard applies to the production, inspection and maintenance of digital telephone concentrators at railway stations.

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