Standard No.:	GB/T 25338.2-2010
English Name:	Switch machine for railway—Part 2:Test methods
Chinese Name:	铁路道岔转辙机 第2部分：试验方法
Chinese Classification:	45.020
Professional Classification:	GB    National Standard
Issued by:	AQSIQ; SAC
Issued on:	2010-11-10
Implemented on:	2011-3-1
Status:	superseded
Superseded by:	GB/T 25338.2-2019 Switch machines for railways—Part 2:Test methods
Superseded on:	2020-3-1
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	80.0
Delivery:	via email in 1 business day

1 Scope This part of GB/T 25338 specifies the terms, test conditions as well as general test methods of electric switch machine, electrohydraulic switch machine and electro-pneumatic switch machine (hereinafter referred to as "switch machine"). This part is applicable to the tests of all kinds of switch machines. 2 Normative References The following normative documents contain provisions which, through reference in this part of GB/T 25338, constitute provisions of this part. For dated reference, subsequent amendments (excluding correction) to, or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this part are encouraged to study whether the latest edition of these documents is applicable. For undated references, the latest editions of the normative documents apply.

Contents Foreword I 1 Scope 2 Normative References 3 Terms and Definitions 4 Test Conditions 5 General Test Methods 6 Test of Various Switch Machines