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- CROSS-AUS Newsletter 1 (1)
- CROSS-AUS Newsletter 4 (2)
- CROSS-AUS [sub-heading only] (3)
- CROSS-UK Newsletter 6 (1)
- CROSS-UK Newsletter 12 (2)
- CROSS-UK Newsletter 13 (1)
- CROSS-UK Newsletter 19 (1)
- CROSS-UK Newsletter 24 (1)
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- CROSS-UK Newsletter 37 (1)
- CROSS-UK Newsletter 39 (1)
- CROSS-UK Newsletter 40 (1)
- CROSS-UK Newsletter 41 (1)
- CROSS-UK Newsletter 46 (2)
- CROSS-UK Newsletter 47 (1)
- CROSS-UK Newsletter 48 (1)
- CROSS-UK Newsletter 49 (1)
- CROSS-UK Newsletter 51 (1)
- CROSS-UK Newsletter 54 (1)
- CROSS-UK Newsletter 55 (1)
- CROSS-UK Newsletter 58 (1)
- CROSS-UK Newsletter 59 (1)
- CROSS-UK Newsletter 68 (1)
- CROSS-UK [sub-heading only] (19)
- CROSS-US Newsletter 2 (3)
- CROSS-US [sub-heading only] (3)
- CROSS Newsletter (13)
- CROSS Safety Report (37)
- News [sub-heading only] (4)
CROSS regions
Blockwork lateral restraint
A recent building control inspection revealed issues with basement blockwork walls restrained by wind posts.
1 January 2015
CROSS Safety Report
Report ID: 414
Region: CROSS-UK
Mandatory seismic retrofit construction with quality control problems
Standard seismic retrofit details were used for a building with a non-standard foundation, resulting in inadequate connection of structural shear walls to foundations.
1 September 2020
CROSS Safety Report
Report ID: 888
Region: CROSS-US
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
Insufficient attention to the construction of tower crane bases
While working on construction sites a reporter was involved with tower crane bases supported on piles with pile caps and pedestals with cast-in anchors that had significant construction defects.
1 August 2020
CROSS Safety Report
Report ID: 920
Region: CROSS-AUS
Checking reinforcement before concrete pours
A reporter shares their concerns about incorrect rebar positioning on site prior to concrete being poured.
1 July 2020
CROSS Safety Report
Report ID: 894
Region: CROSS-UK
Failure of existing long-span wood roof truss following installation of new roof-top HVAC units
Failure of an existing long-span wood roof truss following installation of new roof-top Heating, Ventilating, and Air Conditioning (HVAC) units offers lessons in the special challenges of renovations to existing buildings.
1 September 2020
CROSS Safety Report
Report ID: 949
Region: CROSS-US
Incorrectly installed tension control bolts could have led to serious consequences
A reporter finds incorrectly installed system HRC preload bolt assemblies, better known as tension control bolts, during a site inspection of a new highway bridge over a railway. The incorrectly fitted bolts could have had major structural implications, and led to other safety risks, if the installation error had not been spotted.
24 May 2023
CROSS Safety Report
Report ID: 1196
Region: CROSS-UK
Inadequate design and quality assurance on a mandatory seismic retrofit project
A tenant's structural engineer discovers widespread design and related quality problems on a mandatory seismic retrofit project.
1 September 2020
CROSS Safety Report
Report ID: 986
Region: CROSS-US
Collapse of a reinforcing cage
The reinforcing cage to a blade pier for an overpass bridge collapsed without warning when nearing completion.
1 August 2020
CROSS Safety Report
Report ID: 941
Region: CROSS-AUS
Inadequate bolted connections supporting stairs
Concerns are raised over the safe design and installation of rolled steel angles (RSA) used to support heavy precast stair and landing units.
1 April 2017
CROSS Safety Report
Report ID: 615
Region: CROSS-UK