BS ISO 4301-3:2021 PDF

This document provides the classification of tower cranes for construction work as defined in ISO 4306-3, 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.

All current amendments available at time of purchase are included with the purchase of this document.

File Size :	1 file , 1.3 MB
ISBN(s) :	9780539054071
Note :	This product is unavailable in Russia, Ukraine, Belarus
Number of Pages :	16
Product Code(s) :	30397833, 30397833, 30397833
Published :	05/14/2021