Standard No.:	TB/T 412-2004
English Name:	Technical rule for turnouts of standard gauge railway
Chinese Name:	标准轨距铁路道岔技术条件
Chinese Classification:	S12    Turnout and steel rail expansion piece
Professional Classification:	TB    Professional Standard - Railway Transport
Issued by:	Ministry of Railways
Issued on:	2004-10-23
Implemented on:	2005-1-15
Status:	superseded
Superseded by:	TB/T 412-2014 Technical rule for turnouts of standard gauge railway
Superseded on:	2015-1-1
Superseding:	TB/T 412-1990
Language:	English
File Format:	PDF
Word Count:	9000 words
Price(USD):	270.00
Delivery:	via email in 1~3 business day

本标准规定了标准轨距铁路道岔的技术要求、检验规则及标志、包装、运输、储运。
本标准适用于标准轨距铁路列车直向容许通过速度小于或等于160k m/h的各类道岔、交叉(以下简称道岔)，亦适用于其他指明采用本标准的产品。