Safety information search results
Filter your results
Building height
Products
Project or lifecycle stage
Operation or occupation
Codes, standards & regulations
Fire incident response
Method of construction
Structural form
Temporary works
Plant & equipment
Weather & natural hazards
Utilities
Safety reporting
Project delivery methods
Business practice
Risk management
Locations
CROSS regions
Dangerous substitution of lintels on domestic projects
This report highlights the structural risk of substituting lintels during domestic projects without approval from the design engineer.
1 April 2020
CROSS Safety Report
Report ID: 889
Region: CROSS-UK
Failure of RAAC planks in schools
A reporter was asked to investigate a reinforced autoclaved aerated concrete (RAAC) roof which had collapsed in a school.
1 April 2020
CROSS Safety Report
Report ID: 908
Region: CROSS-UK, CROSS-AUS, CROSS-US
Structural issues with cladding
A reporter who investigates cladding failures shares common issues they have encountered.
1 April 2020
CROSS Safety Report
Report ID: 904
Region: CROSS-UK
Missing punching shear reinforcement in concrete slabs
A reporter raises concerns of how two separate engineers observed the omission of design punching shear reinforcement prior to slab pours being undertaken on two different sites.
1 April 2020
CROSS Safety Report
Report ID: 906
Region: CROSS-UK
Suspended ceiling replacement in high rise block
A reporter was involved in replacing a suspended ceiling after a few loose panels had fallen, resulting in a minor injury in one case.
1 April 2020
CROSS Safety Report
Report ID: 911
Region: CROSS-UK
Crane outrigger loads underestimated due to misuse of software
A reporter is concerned about how the misuse of software can lead to incorrect outrigger loads being used in the design of foundations for crane outriggers.
1 April 2020
CROSS Safety Report
Report ID: 915
Region: CROSS-UK
Post-tensioned slab failure during tendon stressing operations
A reporter disseminates the lessons learned after the end of a slab burst while stressing the tendons in a post-tensioned concrete slab.
1 April 2020
CROSS Safety Report
Report ID: 882
Region: CROSS-UK
Propping of post-tensioned slabs during construction
A reporter raises their concerns after an infill slab strip was not poured in time which resulted in overloading of the slab below during a concrete pour.
1 April 2020
CROSS Safety Report
Report ID: 873
Region: CROSS-UK
Unconservative design of flat slab due to software modelling issues
A reporter discusses how a design/modelling problem caused an under-designed reinforced concrete (RC) slab to be constructed.
1 April 2020
CROSS Safety Report
Report ID: 886
Region: CROSS-UK
Submit a report
Your report will make a difference. It will help to create positive change and improve safety.
Our secure and confidential safety reporting system gives professionals the opportunity to share their experiences to help others.