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GB/T 24809.3-2009 Active
GB/T 24809.3-2009 Cranes—Requirements for mechanisms—Part 3:Tower cranes
Abstract
This part of GB/T 24809 specifies the specific requirements for the mechanism and related components of tower cranes (hereinafter referred to as tower cranes) in addition to the basic requirements of GB/T 24809.1.
This part includes:
a) the layout, characteristics, and performance of the mechanism;
b) the basic requirements for specified mechanism components.
This part does not include the rules for verifying the capacity under different limit states (yield strength, fatigue, and wear).
This part does not apply to the climbing mechanism and related components of tower cranes, nor to climbing frames.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 24809.3-2009 |
| CCS | Cranes |
| ICS | Crane |
| Implement Date | 2010-07-01 |
Price
$ 50
Subtotal
$ 50
Tax
$ 0.00
Order Total (incl. tax)
$ 50