Civil Engineering April 2021 | Vol 29 No 3

Civil Engineering April 2021 9 Qu i z Civil Engineering’s most recent Know Your Sector Competition winner, Jimen Reddy, is a design engineer at JG Afrika’s Highway Section in Pietermaritzburg. What he enjoys most about his position is the satisfaction of solving problems in his day-to-day work along with constantly learning new skills from the senior engi- neers around him. In his free time, Jimen enjoys playing squash and golf, and visiting nature reserves in and around Durban and Pietermaritzburg. He was ecstatic when he heard the news of his win, which came on the Tuesday after the Easter weekend. “Massive thanks to SAICE, I thoroughly enjoy the monthly magazine and the SAICE Know Your Sector quizzes!” he said. Jimen plans to use his winnings to spoil the special people in his life and will save some of the money for a trip to Europe, which was initially booked for April 2020 but delayed due to the Covid-19 pandemic.  Know Your Sector Competition Stand a chance to win R10 000 in cash! In this month’s edition of Civil Engineering we are continuing our Fun Quiz to promote knowledge of our industry service providers. Simply click on the adverts (or the logos) of the participating companies to access their websites, and then search for the answers to the following questions: Our eighth Know Your Sector Competition winner! TO ENTER: Scan or click on the QR code to submit your answers (submissions, one per reader, will be collected until 31 May 2021 , whereafter the winner will be announced from a random draw). PS: Advertisers who wish to capitalise on the reader attention here by including their marketing messages into our monthly Fun Quiz should please contact Barbara Spence (barbara@avenue.co.za / 011 463 7940 / 082 881 3454). Q1: Keller South Africa The product ‘vibro stone columns’ falls under which category of techniques? Q2: BAUER Maschinen GmbH What depth did the BAUER BC50 achieve at the Falcon Project in Canada? Q3: Momentum What can you do if you add Momentum Permanent Disability Enhancer to your Complete Income Protector Benefit? Q4: Cement & Concrete SA Cement & Concrete SA offers a range of online educational courses. What is its training facility called? Q5: Osimo What kind of piezometers does Osimo specialise in? Q6: AfriSam What is AfriSam’s range of superior quality cement specifically designed to do? Q7: Reinforced Earth Which main three aspects comprise the service package that Reinforced Earth South Africa provides for every MSE project? Q8: Technocad Which Technocad civil engineering software package would you use if you needed to design an overland water distribution pipeline and wanted to automatically produce plan and profile documentation sheets for the entire pipeline? Q9: Grinaker-LTA How many years has Grinaker-LTA been involved in constructing iconic and award-winning projects? Q10: Rocbolt Technologies GEWI® and DYWIDAG® are registered trademarks of Rocbolt Technologies and a joint venture between DSI Underground and Jennmar. What is the difference in the minimum ultimate load of a 32 mm DYWIDAG 950 bar compared to that of a GEWI 500 25 mm bar? Q11: ISO Moulders What density of GEOBLOCK™ is typically used in geotechnical applications? Q12: Stefanutti Stocks Geotechnical What piling technique is Stefanutti Stocks Geotechnical implementing at its Wilmar processing plant project? Q13: Pile Dynamics Pile Dynamic’s Pile Driving Analyzer can be used during pile installation to assess what? Q14: Maccaferri SA Which type of erosion control blanket (ECB) has applications in both slope erosion protection and hydraulic erosion protection within water courses? Q15: Mukona Consulting Engineers What specialist service does Mukona In Situ offer? Q16: Megapile-Inland What product offerings does the GeoCiv Group provide?