Sparks Electrical News February 2017

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SPARKS
ELECTRICAL NEWS FEBRUARY 2017
24 PEOPLE ON THE MOVE
SUBMIT your photos of new appointments and promotions to People on the Move to . All photos must be in jpeg format and high resolution (at least 1 MB when attached) .
Editor:
Erika van Zyl
Advertising:
Carin Hannay
Design:
Anoonashe Shumba
Consultant:
Ian Jandrell PrEng,
BSc(Eng), GDE, PhD, FSAIEE, MIEEE
Publisher:
Karen Grant
Deputy Publisher:
Wilhelm du Plessis
Published monthly by:
Crown Publications cc
P O Box 140
Bedfordview, 2008
Tel: (011) 622-4770
Fax: (011) 615-6108
e-mail:
Website:
Printed by: Tandym Print
The views expressed in this publication are not
necessarily those of the editor or the publisher.
This publication is distributed to electrical
contractors, wholesalers, distributors,
OEMs, panel builders, Eskom, mining
electricians and consulting engineers
(electrical) as well as libraries, members
of IESSA and public utilities.
Total 6812 per month.
BRIGHT SPARK
THE GREEDY BOOKWORM
A bookworm was wriggling towards a bookcase on
which there were three volumes, in order from Volume
I to Volume III, of the Giant Encyclopaedic Dictionary of
Everything. Each volume had a front cover that was 1 cm
thick; the actual pages were 7 cm thick, and the back
covers were also 1 cm thick.
If the bookworm started at the front of the front cover
of the first volume and ate straight through to the end of
the back cover of the third volume, how far did it eat?
JANUARY SOLUTION
Moving these three matches
leaves four small squares and
the large outer square.
MARCH FEATURES
• Energy measurement and supply
• Tools of the trade
• Lighting
Buyers’ guide
Tools andinstruments
Deadlines
• Advertising booking: 3 February2017
• Editorial: 6 February 2017
• Advertising material: 13 February2017
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WHERE IS THE EXTRA SQUARE?
Pieter Grove,
project technician,
Magnet Energy.
Manoj Panikkal,
general manager,
Stanley Black &
Decker sub-Saharan
Africa (SSA)
Sishen Naidoo,
regional finance
manager, sub-
Saharan Africa.
Jacques Blignaut,
chemist, Pinetown
laboratory.
Tinomuvonga
Gukuta,
operations
manager, sub-
Saharan Africa.
Paul Nhlapo,
business
development and
technical support.
Gavin Spark,
marketing
manager, sub-
Saharan Africa.
Jacoba Schwartz,
agent, Kathu.
WEARCHECK MAGNET GROUP STANLEY BLACK AND DECKER