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BLOCKWORD
Blockword
Test your knowledge on business-related terms
1
2
3
4
5
6
7
ACROSS
2 A paste that is brushed on copper or brass pipe and
fittings to remove oxides and other coatings for the metals
before joining.
3 The process of dissolving a soluble component out of a
constituent material at a wetted surface.
6 The action or occupation of acquiring equipment or
supplies.
7 The decorative portion of a bathtub that covers the
rough-in area of the tub.
DOWN
1 The term used to describe wastewater from toilets, which
likely contains pathogens.
2 The moveable part of a toilet flush valve that releases the
water from the tank into the bowl when the toilet is flushed
and seals the valve shut when the toilet is not being flushed.
4 A type of fitting installed on a plumbing fixture that mixes
water with air.
5 This valve type is typically operated by a wheel handle and
that handle lifts and lowers a metal disc or wedge, cutting
off or opening the flow of water.
Go to page 65 for the answers.
January 2019 Volume 25 I Number 1
www.plumbingafrica.co.za