NSC Civil Technology Civil Services Basic and advanced technical drawings: 4.1 Choose a description from CO

Question

4.1 Choose a description from COLUMN B that matches an item in COLUMN A. Write only the letter (A–L) next to the question numbers (4.1.1 to 4.1.8) in the ANSWER BOOK, e.g. 4.1.9 M.

COLUMN A                             COLUMN B
4.1.1 Anode                        A must be installed at least 300 m
above the geyser
4.1.2 Element                      B used to release the water from a
geyser so that repairs can be performed
4.1.3 Drip tray                     C releases excess steam and water
from a high-pressure geyser
4.1.4 Thermostat                  D heats the water in a geyser
4.1.5 Drain cock                   E device that is installed within 1 metre
of a geyser
4.1.6 Vacuum breaker              F regulates the heating of water in a
geyer
4.1.7 Heat pump                   G collects and drains the water when
the geyser overflows
4.1.8 Safety valve                   H component mounted on the opposite
side of the drain cock of the geyser
                                             J balances the water pressure of the
cold- and hot-water supply

4.1 Choose a description from COLUMN B that matches an item in COLUMN A - NSC Civil Technology Civil Services - Question 4 - 2022 - Paper 1

Worked Solution & Example Answer:4.1 Choose a description from COLUMN B that matches an item in COLUMN A - NSC Civil Technology Civil Services - Question 4 - 2022 - Paper 1

4.1.1 Anode

4.1.2 Element

4.1.3 Drip tray

4.1.4 Thermostat

4.1.5 Drain cock

4.1.6 Vacuum breaker

4.1.7 Heat pump

4.1.8 Safety valve

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