GEOLABS Limited - Geotechnical Laboratory Testing

www.geolabs.co.uk	GEOLABS Limited Tel: 01923 892 190 Fax: 01923 892 191 Effective Stress - Consolidated Undrained
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	Cohesion (c')* Angle of Friction (phi')* Density Moisture Content Deviator Stress and Strain at peak * for multistage or sets of specimens	Remoulding conditions (if applicable) Effective Pressure(s) (eg. 50,100,200 kPa)
	Typical use(s):	Material required:
	Slope stability Foundation design	Undisturbed: sample with a core length of about 2:1 length:dia ratio of full diameter, intact material (ideally at least 2.5:1 length:dia to allow for trimming) block sample twice the size of 2:1 length:dia sample required. Remoulded: 200g of <6mm material for 38mm dia. specimen 4kg of <20mm material for 100mm specimen.
	Description	Price excl. VAT
	Single stage test up to 4 days duration (BS1377 : Part 8 : Clause 7 : 1990)	£ 140.00 per specimen
	Multistage test up to 4 days duration (BS1377 : Part 8 : Clause 7 : 1990 and Technical Procedure TP38)	£ 155.00 per specimen
	Extra over days in excess of initial 4 days	£ 20.50 per day per specimen
	Remoulding single specimen	£ 15.00 per specimen
	Remoulding set of three 38mm diameter specimens	£ 15.00 per set of 3 specimens