TB/T 3113.4-2025 Active Industry standards-\nRailway

TB/T 3113.4-2025 Railway turnout switching equipment Turnout switch machines Electric turnout switch machines Part 4: ZD7 and ZDKJ series

TB/T 3113.4-2025

Publish Date: 2025-04-09 Implement Date: 2025-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us
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Basic Information

Standard Code: TB/T 3113.4-2025
Standard Type: Industry standards
Standard Status: Active
is_force_gb: no
CCS Name: Signal equipment
ICS Name: Integrated Railway Engineering
Publish Date: 2025-04-09
Implement Date: 2025-11-01

Development Information

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