Plumbing Africa January 2019 | Page 13

ASSOCIATIONS - CPD QUESTIONNAIRE 11 Registered plumbers: earn CPD points Answer the questions in each edition of Plumbing Africa for 11 editions and you could earn two extra CPD points this year, courtesy of the Institute of Plumbing South Africa (IOPSA). We are working with IOPSA to encourage you to read your magazine and receive continuing professional development (CPD) points at the end of the year. 1. a. b. c. WHAT DOES SANS 721 REGULATE? The use of polypropylene pipes and pipe fittings for soil, waste, and vent applications for above-ground non- pressure use The use of perspex pipes and pipe fittings for soil, waste, and vent applications for above-ground non- pressure use The use of polypropylene pipes and pipe fittings for non-pressure underground use and drainage 4. 5. a. b. c. 3. a. b. c. IN THE ARTICLE “GALVANISED PIPE ON THE WAY OUT?”, WHAT PERCENTAGE OF THE COATING ON A GALVANISED PIPE COMPRISES ZINC AND ZINC-IRON ALLOYS? 100% 98% 78% IN THE ARTICLE “COPPER GEYSERS’ REVIVAL”, WHAT DOES THE WORD ‘BIOSTATIC’ MEAN? Preventing bacterial growth on its surface Preventing biofilms from forming throughout the system Electric current found in algae infused water FROM THE PRODUCTS SECTION: WHICH OF THESE IS NOT AN ANGLE THAT THE OMNIFALL MEASURES? a. 1:30 b. 1:70 c. 1:50 6. 2. WHERE DID ABBINK’S NANCY RONOH STUDY? a. Wits b. UCT c. University of Lagos WHO OF THESE PEOPLE IS NOT ON THE NEW BOARD FOR SAPPMA? a. Mark Berry b. Terence Hobson c. Rory Macnamara 7. THE INTERNATIONAL MARKET FOR PLUMBING FIXTURES IS SET TO GROW BY HOW MUCH EACH YEAR TILL 2023? a. 6% b. 11% c. 3% 8. WHAT IS THE NAME OF THE CDAA’S MASCOT? a. Curtis Copper b. Calvin Copper c. Copper Bob Visit www.plumbingafrica.co.za to register and complete your answers to the questions. www.plumbingafrica.co.za January 2019 Volume 25 I Number 1