TB/T 3470.1-2025 Active Industry standards-\nRailway

TB/T 3470.1-2025 Locomotive vehicle basic braking device disc brake pads Part 1: Pneumatic brake pads made of powder metallurgy

Publish Date: 2025-09-11 Implement Date: 2026-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: TB/T 3470.1-2025

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: The running part

ICS Name: Railway vehicles

Publish Date: 2025-09-11

Implement Date: 2026-04-01

Publisher: 国家铁路局

Technical Committee: 铁路行业机车车辆无损检测及专用计量器具标准化技术归口单位

Development Information

Drafting Units:

中国铁道科学研究院集团有限公司机车车辆研究所、中车戚墅堰机车车辆工艺研究所股份有限公司、中车青岛四方机车车辆股份有限公司、中车长春轨道客车股份有限公司、中车株洲电力机车有限公司、中车大连机车车辆有限公司、中车唐山机车车辆有限公司

Drafting Persons:

吕宝佳、朱松、焦标强、乔青峰、杨川、郭奇宗、刘锋、杨正南、王东星、任好娟、宋跃超

Same series standard

TB/T 3470.2-2025

Replace the following standards

TB/T 3470-2016 Powder Metal Brake Sheet for EMU。

Related Standards

GB/T 4952-1985 Abolished

GB/T 4952-1985 Coupler connection contour for locomotives and cars

Publish Date: 1985-03-06

GB/T 5599-1985 Replaced

GB/T 5599-1985 Railway vehicles—Specification for evaluation the dynamic performance and accreditation test

Publish Date: 1985-11-25

GB/T 8601-1988 Replaced

GB/T 8601-1988 Rolled solid wheels for railway

Publish Date: 1988-01-07

GB/T 8602-1988 Active

GB/T 8602-1988 Rough-rolled tyres for railway

Publish Date: 1988-01-07

GB/T 10082-1996 Replaced

GB/T 10082-1996 Technical requirements of heavy duty railway motor trolley

Publish Date: 1996-10-09

GB/T 17425-1998 abolished_transferred

GB/T 17425-1998 Purchase and acceptance of couplers and coupler yokes for freight service

Publish Date: 1998-07-06