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GB/T 22437.4-2025 Active
GB/T 22437.4-2025 Cranes—Design principles for loads and load combinations—Part 4:Jib cranes
Abstract
This document specifies the selection principles for the load and load combination of boom cranes, the verification calculation of the acceleration load driven by the crane, and the bearing capacity of metal structures.
This document is applicable to the design of boom cranes defined by GB/T 6974.4.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 22437.4-2025 |
| CCS | Cranes |
| ICS | Crane |
| Implement Date | 2026-05-01 |
Price
$ 66
Subtotal
$ 66
Tax
$ 0.00
Order Total (incl. tax)
$ 66