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Dr Sumetee Pahwa-Gajjar image

Finding better ways to reduce carbon footprint

by Dr Sumetee Pahwa-Gajjar Businesses that strive to be environmentally sustainable must find better ways to measure and reduce their carbon footprint. Organisational goals for environmental performance areas, including the aim of carbon...
Sibongile Dhlamini image

SABS makes PVC pipes heavy metal free

The South African Bureau of Standards (SABS) has announced that all PVC pipes manufactured in South Africa have to be free of heavy metals by July 2015. The technical committee of the SABS Standards Division has amended a series of standards to...