Links

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General Web Sites
	American Society of Testing and Materials (ASTM)	www.astm.org
	CETCO	www.cetco.com
	European Committee for Standardization (CEN)	www.cenorm.be
	GAST	www.gast.co.za
	Geofabrics Australasia	www.geofabrics.com.au
	geosynthetica.net	www.geosynthetica.net
	Geosynthetics Laboratory	www.geolaboratory.co.za
	GSE	www.gseworld.com
	International Geosynthetics Society (IGS)	www.geosyntheticssociety.org
	Institute of Waste Management Southern Africa (IWMSA)	www.iwmsa.co.za
	NAUE GmbH & Co. KG	www.naue.com
	South African Institution of Civil Engineering (SAICE)	www.civils.org.za
	South African Institute for Engineering and Environmental Geologists (SAIEG)	www.geoscience.org.za/saieg
	Standards South Africa (stanSA)	www.stansa.co.za
	United States Environmental Protection Agency (USEPA)	www.epa.gov
Benefactor Web Sites
	ARQ Consulting Engineers	www.arq.co.za
	Aquatan	www.aquatan.co.za
	Du Pont SA	www1.dupont.com
	Engineered Linings	www.engineered-linings.co.za
	Fibertex Geosynthetics	www.fibertex.co.za
	Geotextiles Africa
	Gundle API	www.gundle.co.za
	I-CORP INTERNATIONAL	www.geosynthetic.com
	Jones & Wagener	www.jaws.co.za
	Kaytech	www.kaytech.co.za
	Land Rehabilitation Systems	www.lrs.co.za
	NAUE GmbH & Co. KG	www.naue.com
	Maccaferri S. A.	www.africangabions.co.za/
	The Reinforced Earth Company	www.reinforcedearth.com
	SRK Consulting	www.srk.co.za