TB/T 2075.2-2010
Fittings for overhead contact system in electrification railway.Part 2:Cantilever base (English Version)

Standard No.

TB/T 2075.2-2010

Language

Chinese, Available in English version

Release Date

2010

Published By

Professional Standard - Railway

Status

Be replaced 2021-05

Replace By

TB/T 2075.2-2020

Latest

TB/T 2075.2-2020

Replace

TB/T 2075.39-2002 TB/T 2075.40-2002

Scope

This standard specifies the type, composition, marking, materials, technical requirements, inspection rules, test methods, marking and packaging of the wrist arm base body. This standard applies to the wrist arm base body of the wrist arm support device fixed on the pillar or davit in the electrified railway catenary system.

TB/T 2075.2-2010 history

• 2020 TB/T 2075.7-2020 Electrified Railway Catenary Components Part 7: Integral Suspension Strings and Suspension String Clamps
• 2010 TB/T 2075.7-2010 Fittings for overhead contact system in electrification railway.Part 7:Integrated dropper and dropper clamp
• 2002 TB/T 2075.2-2002 Fittings for overhead contact system of electrification railway-Part 2:Dropper clamp for messenger wire

TB/T 2075.2-2010 Fittings for overhead contact system in electrification railway.Part 2:Cantilever base has been changed from TB/T 2075.39-2002 Electrified Railway Catenary Components Part 39: Rotating Wrist Arm Bases.

TB/T 2075.2-2010 Fittings for overhead contact system in electrification railway.Part 2:Cantilever base has been changed from TB/T 2075.40-2002 Electrified Railway Catenary Components Part 40: Special Rotating Wrist Arm Bases.