Consulting and analytical services

Women's Month Feature - A woman's touch that packs a power-punch Ruth Teleka's tenacity and determination match the strength of the materials she tests at the CSIR's mechanical testing lab in Cottlesloe, Johannesburg. Standing only 1,58 meters tall, she is dwarfed by the machinery that surrounds her. But despite her pocket-size stature, Teleka seems larger-than-life.