Chesham laboratory continues to increase its scope of UKAS accredited tests by adding the following tests to its schedule.

• Permeabillity - Constant head method (BS1377:Part5:1990)
• Dispersibility - Pinhole method (BS1377:Part5:1990)
• Linear shrinkage (BS1377:Part2:1990)
• Uniformity coefficient (BS 6100:Subsection 2.2.1:1992)

Terra Tek is one of the few laboratories in the UK that are accredited for Dispersibility using the pinhole method.

 Please click the following link to view our current UKAS schedule