Useful links

Builders Warehouse - Home Improvement
Builders Warehouse, the Home Improvement A to Z store offers the widest range of home improvement products catering to Home owners, DIY enthusiasts and professional contractors.
http://www.builderswarehouse.co.za

Pretoria Portland Cement
PPC is the leading supplier of cement in Southern Africa, with eight manufacturing facilities and three milling depots in South Africa, Botswana and Zimbabwe. These facilities are capable of producing more than seven million tons of cement products each year.
http://ppc.co.za/aggregate_operations.cfm

BASF in South Africa & Sub-Sahara
BASF South Africa has been operating in the country for more than forty years, and acts as a regional hub to Sub-Saharan Africa. BASF companies supply raw materials to most industries in the South Africa & Sub-Saharan Africa.
http://www.basf.co.za/ecp1/SouthAfrica/en/

Construction Education and Training Authority
Construction Education and Training Authority (CETA) was established in April 2000 after the promulgation of the Skills Development Act, No.97 of 1998 which aims to develop and improve the skills of the South African workforce.
http://www.ceta.org.za/

South African Bereau of Standards
SABS is a statutory body that was established in terms of the Standards Act, 1945 (Act No. 24 of 1945) and continues to operate in terms of the latest edition of the Standards Act, 2008 (Act No. 29 of 2008) as the national institution for the promotion and maintenance of standardization and quality in connection with commodities and the rendering of services.
https://www.sabs.co.za