PDF
GB/T 25020.4-2016
GB/T 25020.4-2016 Steel pole for overhead contact system of electrified railways—Part 4:H section pole
Abstract
This part of GB/T 25020 specifies the product classification, technical requirements, inspection methods, inspection rules, marking and factory certificates, storage and transportation of H-shaped steel poles for electrified railway overhead contact lines. This part applies to H-shaped steel poles for electrified railway overhead contact lines (hereinafter referred to as H-shaped steel poles). Similar H-shaped steel poles used in urban rail transit can refer to this part for implementation.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 25020.4-2016 |
| CCS | Contact network parts |
| ICS | Electric traction equipment |
| Implement Date | 2017-07-01 |
Price
$ 74
Subtotal
$ 74
Tax
$ 0.00
Order Total (incl. tax)
$ 74