PDF
GB/T 25020.2-2010
GB/T 25020.2-2010 Steel pole for overhead contact system of electrified railway—Part 2:Square shape tube steel pole
Abstract
This part of GB/T 25020 specifies the product classification, technical requirements, test methods, inspection rules, marking and factory certificates, storage and transportation of square steel tube supports for electrified railway overhead contact lines.
This part is applicable to square steel tube supports for electrified railway overhead contact lines (hereinafter referred to as square steel tube columns), and similar square steel tube supports 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 25020.2-2010 |
| CCS | Contact network parts |
| ICS | Electric traction equipment |
| Implement Date | 2010-12-01 |
Price
$ 57
Subtotal
$ 57
Tax
$ 0.00
Order Total (incl. tax)
$ 57