BS ISO 4301-3:2021
Current
The latest, up-to-date edition.
Cranes. Classification Tower cranes
Hardcopy , PDF
English
14-05-2021
| Committee |
MHE/3/5
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This document provides the classification of tower cranes for construction work as defined in ISO4306-3, and gives specific requirements for steel supporting structure, mechanisms, ropes and further components basing on standard service conditions, mainly expressed by the following: the number of working cycles; the load spectrum factor; the average displacements; and additional values for factors to be used at the structural or mechanical calculation. Tower cranes for construction work are exclusively equipped with a hook as load-handling device.For tower cranes intended to be used for other purposes and/or equipped with other load handling devices, other values according to the specified usage of the tower crane may result.
| Standards | Relationship |
| ISO 4301-3:2021 | Equivalent |
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