Performance Data
The performance figures shown in the Technical Data on each of the product bolt diameter pages, in concrete, are supported by tests carried out to UEAtc M.O.A.T 49 1992 by Independent Test Houses (ITH).
Brick and Block figures are actual results from ITH. These results are further supported by extensive on site and in-house testing, copies of both the ITH results and on site and in-house tests are available on application.
The safe working data is calculated from MEAN ULTIMATE LOAD ie. Mean Ultimate Load / 3 MEAN ULTIMATE LOAD = Mean value from at least 5 individual tests in unbroken material. (Characteristic loads for Screwbolts in concrete are available on request).
Site conditions vary greatly, as also do the materials encountered on site. Excalibur recommend that the user or specifier satisfy themselves of the suitability of the product for use in the application. To assist in this, Excalibur offer an on site testing facility in determining product suitability.
Excalibur maintain a policy of continual product development and testing.
The performance data contained in this website should only be used as a guide as the full technical information and independent test reports are up-dated on a regular basis.
For copies of the latest information, technical assistance and advice with your fixing problems, please contact us.
Installations TEST results
PERFORMANCE VALUES (CONCRETE C30/35)
Minimum Edge Distance equals 5 x Anchor Diameter i.e M8 = 40mm
For Distances between 5 x Anchor Diameter and 10 x Anchor Diameter
Apply Reduction Factors as follows
EDGE REDUCTION DATA (CONCRETE C30/35)
Minimum Hole Spacing equals 5 x Anchor Diameter i.e M8 = 40mm
For Distances between 5 x Anchor Diameter and 10 x Anchor Diameter
Apply Reduction Factors as follows
SPACE REDUCTION DATA (CONCRETE C30/35)
The published performance values are compiled from independent tests in accordance with the methods described in the European Organisation of Technical Approval (EOTA) Guideline (ETAG),
ETAG No.001 1997
NT = Not Tested
Revised 14th October 2014