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CROSS regions
Roof collapse of warehouse structure under rainwater ponding
This report highlights the structural risk caused by rainwater ponding on relatively flat roofs.
10 May 2021
CROSS Safety Report
Report ID: 969
Region: CROSS-US
Failure of large aluminium composite panel
This report highlights the importance of correctly designed fixings and anchoring systems for cladding panels to buildings to minimize the risk of failure.
30 April 2021
CROSS Safety Report
Report ID: 962
Region: CROSS-AUS
High rise balustrade design
Wind loads used in design of balustrades on high-rise buildings (particularly those with glass infill panels) may need to be increased around the edges of the building.
1 August 2020
CROSS Safety Report
Report ID: 938
Region: CROSS-AUS
Concern over the quality of steel fabrication for street furniture
The reporter is concerned about the quality and maintenance of welded fabricated steel structures used in street signs and other street furniture.
1 July 2019
CROSS Safety Report
Report ID: 801
Region: CROSS-AUS
Steel fabricators substituting S275/S355 steel for S235 steel
A reporter has been asked many times by fabricators if they can use grade S235 steel in lieu of S275 or S355.
1 January 2019
CROSS Safety Report
Report ID: 758
Region: CROSS-UK
Major UK steel manufacturer talks about steel substitution
A correspondent is concerned that cold formed S235 steel is being used in place of hot formed S355 steel, as this can have dangerous implications.
1 January 2019
CROSS Safety Report
Report ID: 761
Region: CROSS-UK
Contractor installs incorrect steel grade
A reporter came across an issue where the fabricator had used cold formed S235 commodity steel SHS rather than the specified hot formed S275 structural steel SHS.
1 April 2018
CROSS Safety Report
Report ID: 634
Region: CROSS-UK
Common use of S235 cold rolled steel instead of S355 hot rolled steel
It has come to a reporter's attention that some local fabricators are purchasing S235 cold rolled hollow sections rather than the specified S355 hot rolled sections, as they are easier and cheaper to obtain.
1 April 2018
CROSS Safety Report
Report ID: 740
Region: CROSS-UK
Substitution of cold rolled hollow sections for hot rolled hollow sections
A reporter was advised by two of their manufacturers that their buyers have purchased cold formed hollow sections rather than the hot formed hollow section which we clearly identified in our calculations.
1 October 2009
CROSS Safety Report
Report ID: 158
Region: CROSS-UK
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