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- CROSS-AUS Newsletter 5 (1)
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- CROSS-UK Newsletter 7 (2)
- CROSS-UK Newsletter 19 (1)
- CROSS-UK Newsletter 26 (1)
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- CROSS-UK Newsletter 32 (3)
- CROSS-UK Newsletter 41 (1)
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- CROSS-UK Newsletter 54 (2)
- CROSS-UK Newsletter 56 (2)
- CROSS-UK Newsletter 57 (2)
- CROSS-UK Newsletter 58 (2)
- CROSS-UK Newsletter 59 (1)
- CROSS-UK Newsletter 65 (2)
- CROSS-UK [sub-heading only] (20)
- CROSS Newsletter (9)
- CROSS Safety Report (27)
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CROSS regions
Retaining wall concerns and the stance of a local authority
A reporter was asked by a client to assess a retaining wall built on their boundary by a neighbour who had erected a new dwelling. A review of the calculations and a typical section gave serious concern for its strength.
1 July 2010
CROSS Safety Report
Report ID: 189
Region: CROSS-UK
Alteration of calculations on constructed loft conversion
A reporter says they were pressurised to adjust structural design calculations to pass a building control check.
1 July 2016
CROSS Safety Report
Report ID: 580
Region: CROSS-UK
Design deficiencies in long span steelwork portal
A firm commissioned to design steel joints on a large portal frame structure noticed that there was lack of restraint to a series of long span rafters.
1 October 2013
CROSS Safety Report
Report ID: 329
Region: CROSS-UK
Steelwork connection design
A reporter is concerned that on small domestic projects, steelwork fabricators are appointed who do not have the expertise to design connections or prepare fabrication drawings.
1 October 2013
CROSS Safety Report
Report ID: 393
Region: CROSS-UK
Compatibility at RC column to slab joint - strong column/weak slab
A reporter who was reviewing the structural design of a commercial building raises concerns over the compatibility at column/slab joints when different grades of concrete are used.
1 April 2012
CROSS Safety Report
Report ID: 296
Region: CROSS-UK
Inadequate steel beam splice
A reporter raises concerns of an inadequate steel beam splice they came across on site.
1 October 2013
CROSS Safety Report
Report ID: 343
Region: CROSS-UK
Collapsed scaffolding
A reporter highlights how, following modest levels of snow fall in the winter, scaffolding erected in order to support a temporary roof collapsed inwards.
1 October 2019
CROSS Safety Report
Report ID: 730
Region: CROSS-UK
Roof constructed without structural input
A reporter wants to highlight the problem of builders working off plans provided by an architect or surveyor and assuming that section sizes shown on their drawings are structurally adequate.
1 January 2016
CROSS Safety Report
Report ID: 515
Region: CROSS-UK
Concrete grade confusion in software
A reporter noticed that the design calculation report generated by a proprietary software package called for ‘concrete characteristic strength = 45N/mm2’, but did not confirm whether this refers to the cylinder or cube strength.
1 April 2019
CROSS Safety Report
Report ID: 788
Region: CROSS-UK
Design responsibility for temporary stability of steel frame building
A reporter raises concerns about the division of responsibility for the temporary stability of a four-storey steel frame structure with precast concrete planks and a structural topping.
1 April 2019
CROSS Safety Report
Report ID: 789
Region: CROSS-UK