TB/T 2075.37-2002
Catenary components for electrified railways - Part 37: Compensating pulley blocks (English Version)

Standard No.

TB/T 2075.37-2002

Language

Chinese, Available in English version

Release Date

2002

Published By

Professional Standard - Railway

Status

Be replaced 2010-12

Replace By

TB/T 2075.12-2010

Latest

TB/T 2075.12-2020

Scope

This part specifies the type, marking, materials, technical requirements, inspection rules, test methods, marking and packaging of the pulley block and stainless steel compensation rope in the compensation pulley block. This section applies to the compensation pulley block of contact suspension in electrified railway catenary system.

TB/T 2075.37-2002 history

• 2020 TB/T 2075.12-2020 Electrified Railway Catenary Components Part 12: Pulley Compensation Device
• 2010 TB/T 2075.12-2010 Fittings for overhead contact system in electrification railway.Part 12:Pully assembly for tensioning
• 2002 TB/T 2075.37-2002 Catenary components for electrified railways - Part 37: Compensating pulley blocks

TB/T 2075.37-2002 Catenary components for electrified railways - Part 37: Compensating pulley blocks was changed to TB/T 2075.12-2010 Fittings for overhead contact system in electrification railway.Part 12:Pully assembly for tensioning.