GB/T 25020.3-2016 Replaced National standards

GB/T 25020.3-2016 Steel pole for pole for overhead contact system of electrified railways—Part 3:Steel tube pole

GB/T 25020.3-2016 Steel pole for pole for overhead contact system of electrified railways—Part 3:Steel tube pole

Publish Date: 2016-12-13 Implement Date: 2017-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 25020.3-2016

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Contact network parts

ICS Name: Electric traction equipment

Publish Date: 2016-12-13

Implement Date: 2017-07-01

Pages: 28 pages

Scope

This part of GB/T 25020 specifies the product classification, technical requirements, inspection methods, inspection rules, marking, factory certificates, storage and transportation of ring-shaped steel pipe supports for electrified railway overhead contact lines. This part is applicable to ring-shaped steel pipe supports for electrified railway overhead contact lines (hereinafter referred to as steel pipe supports), and similar overhead contact line steel pipe supports used in urban rail transit can refer to this part for implementation.

Development Information

Word Count: 44 Thousand words Pages: 28 pages

Same series standard

GB/T 25020.2-2016 Steel pole for overhead contact system of electrified railways— Part 2:Square steel tube pole GB/T 25020.4-2016 Steel pole for overhead contact system of electrified railways—Part 4:H section pole

Replace the following standards

GB/T 25020.3-2010 Steel pole for overhead contact system of electrified railway—Part 3:Steel tube pole

Superseded by the following standards

GB/T 25020.1-2025 Pole for overhead contact system of electrified railways—Part 1:Steel pole

Referenced Standards

GB/T 470-1997 Zinc ingots GB/T 470-2008 Zinc ingots GB/T 699-1999 Quality carbon structural steels GB/T 699-2015 Quality carbon structure steels GB/T 700-1988 Carbon structural steels GB/T 700-2006 Carbon structural steels GB/T 709-1988 Dimensions, shape, weight and tolerances for hot-rolled plates and sheets GB/T 709-2006 Dimension,shape,weight and tolerances for hot-rolled steel plates and sheets GB/T 709-2019 Dimension,shape,weight and tolerance for hot-rolled steel strip,plate and sheet GB/T 1591-1994 High strength low alloy structural steels GB/T 1591-2008 High strength low alloy structural steels GB/T 1591-2018 High strength low alloy structural steels GB/T 2694-2003 Transmission line tower—Technical requirements for manufacturing GB/T 2694-2010 Specification of manufacturing for transmission line tower GB/T 2694-2018 Specification of manufacturing for transmission line tower GB/T 3181-1995 Color standard for paint film GB/T 3181-2008 Colour standard for paint film GB/T 4956-2003 Non-magnetic coatings on magnetic substrates—Measurement of coating thickness-Magnetic method GB/T 5117-1995 Carbon steel covered electrodes GB/T 5117-2012 Covered electrodes for manual metal arc welding of non-alloy and fine grain steels GB/T 5118-1995 Low alloy steel covered electrodes GB/T 5118-2012 Covered electrodes for manual metal arc welding of creep-resisting steels GB/T 5210-1985 Determination of adhesion of coats—Pull-off test GB/T 5210-2006 Paints and varnishes—Pull-off test for adhesion GB/T 5293-1999 Carbon steel electrodes and fluxs for submerged arc welding GB/T 5293-2018 Solid wire electrodes,tubular cored electrodes and electrode/flux combinations for submerged arc welding of non alloy and fine grain steels GB/T 8110-1995 Welding wires for gas shielding arc welding of carbon and low alloy steels GB/T 8110-2008 Welding electrodes and rods for gas shielding arc welding of carbon and low alloy steel GB/T 8110-2020 Wire electrodes and weld deposits for gas shielded metal arc welding of non alloy and fine grain steels GB/T 8162-1999 Seamless steel tubes for structural purposes GB/T 8162-2008 Seamless steel tubes for structural purposes GB/T 8162-2018 Seamless steel tubes for structural purposes GB/T 9286-1998 Paints and varnishes—Cross cut test for films GB/T 9286-2021 Paints and varnishes—Cross-cut test GB/T 9761-2008 Paints and varnishes—Visual comparison of the colour of paints GB/T 11374-1989 Thermal spraying coating—Nondestructive methods for measurement of thickness GB/T 11374-2012 Thermal spraying coating—Nondestructive methods for measurement of thickness GB 12470-1990 Fluxes for the submerged arc welding of low alloy steel GB/T 12470-2003 Low-alloy steel electrodes and fluxes for submerged arc welding GB/T 12470-2018 Solid wire electrodes,tubular cored electrodes and electrode/flux combinations for submerged arc welding of creep-resisting steels GB/T 13452.2-1992 Paints and varnishes—Determination of film thickness GB/T 13452.2-2008 Paints and varnishes—Determination of film thickness GB/T 13912-2002 Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods GB/T 13912-2020 Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods GB 50205-2001 Code for acceptance of construction quality of steel structures GB 50205-2020 Standard for acceptance of construction quality of steel structures GB 50017-2017 Code for design of steel structures GB/T 4956-2025 Non-magnetic coatings on magnetic substrates—Measurement of coating thickness—Magnetic method

Related Standards

GB/T 3317-1982 Replaced

GB/T 3317-1982 General technical specifications for electric locomotives

Publish Date: 1982-12-24

GB/T 3318-1982 Replaced

GB/T 3318-1982 Rules for the inspecting and testing of electric locomotives after completion of construction

Publish Date: 1982-12-24

GB/T 6927-1986 Abolished

GB/T 6927-1986 Characteristics and tests of electrodynamic and electromagnetic braking systems

Publish Date: 1986-09-23

GB 1402-1998 Replaced

GB 1402-1998 A.C.Voltage of electric traction for the railway main lines

Publish Date: 1998-12-17

GB/T 3319-1998 Replaced

GB/T 3319-1998 Definition of the rated output of electric locomotives and motive power units

Publish Date: 1998-12-17

GB 5914.1-2000 Replaced

GB 5914.1-2000 Visibility conditions for driver's cabs of locomotives

Publish Date: 2000-01-03