Abseil Inspection
Historically, the cost of providing access formed a disproportionate part of the total cost of many inspection and minor repair operations. Abseiling leaves few surfaces which cannot be quickly and cheaply…
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Bedding Mortar
Unlike screed, bedding mortar is covered by tiles whilst still in its fresh state, so cannot be tested in-situ for quality/strength. However, Sandberg can audit the mixing, compacting and laying process providing an independent check on workmanship.
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Bridge Inspection
The full scope of Special Inspection testing for corrosion risk assessment by half-cell potential, cover, resistivity measurements and chloride analysis is undertaken by Sandberg.
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Building Inspection
When buying or leasing property, prospective owners and tenants need to be confident that any future commitment to the property is not a potentially disastrous financial time bomb.
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Cladding Inspection
Recent building designs achieve some stunning appearances using an ever-increasing variety of materials but coupled with such diversity comes the potential for problems…
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Concrete Floors
Concrete floors can often be a source of problems both during construction and subsequently during service. Cracking, staining, poor abrasion resistance, chemical attack and other defects…
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Ferroscan Surveys
Sandberg offer the Ferroscan FS 10, a portable detection, measuring and mapping system which provides an immediate liquid crystal image of the reinforcement within the scanned area.
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Fire Damaged Concrete
The visual appearance of concrete after a fire can be quite shocking with extensive blackening often accompanied by spalling and cracking. Of more importance, though, is the depth and extent of the fire damage.
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Glass Fibre Reinforced Concrete (GFRC) Inspection
Sandberg can assist with consultancy services relating to the procurement of Glass Fibre Reinforced Concrete (GFRC) and the subsequent inspection of the manufactured products.
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HAC Concrete
Rapid strength development made HAC popular for precast concrete in the UK during the 1960s. Mineralogical ‘conversion’ however, sometimes caused catastrophic reductions in concrete strength…
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NDT Weld Inspection
NDT is an integral part of the weld inspection process on both ferrous and non-ferrous structures/components as it ensures that welds are free from sub-surface and surface-breaking defects.
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Paint Inspection
Through our UKAS accredited laboratories, consultants, engineers and inspectors, Sandberg are able to provide a comprehensive service covering everything from Paint Inspection to Corrosion Surveys to Inspection and Testing of Galvanizing.
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Precast Concrete Inspection
Sandberg’s team of experienced precast concrete Inspectors and Consultants are able to assist with all aspects of the manufacturing process for precast concrete units.
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RAAC Identification Surveys and Testing
RAAC in a building is a cause for concern, requiring immediate attention. As a leading independent construction materials consultancy, Sandberg can provide guidance and carry out inspections for RAAC.
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Woodwool
Woodwool was used during the 1960s to provide insulation and as a permanent shutter to in-situ concrete. Unfortunately, when used as a permanent shutter, inadequate compaction of the concrete could occur due to…
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