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Q1— Section header —
1.1Choose an item from COLUMN B that matches an item in COLUMN A Write only the letter (A F\ next to the question number (1.1.1
1.1.5\in the ANSWER BOOK. COLUMN A COLUMN B
1.1.5Trade practices forming a very important part of the effective and efficient completion of a task Once you know what is needed
1.2Give THREE reasons why the lockout procedure is important. (3\
1.3State TWO questions to consider when prioritising hazards. (2\
1.4Name FOUR work situations that could cause stress. (4\
1.5List THREE types of physical evidence that can be included in an accident report. (3\
1.6State FOUR duties of employers to wards their employees. (4\
1.725
Q2— Section header —
2.1Indicate whether the following statements are TRUE or FALSE by writing only 'T rue' or 'F alse' next to the question number (2.1.1
2.1.5\in the ANSWER BOOK.
2.1.1Testing and measuring equipment give a visual indication of the quantity monitored or measured
2.1.2Magne tism will not affect the accuracy of electrical test instruments.
2.1.3Recording instruments give a continuous record of the condition of an electrical cable or power supply.
2.1.4The calibration process measure the power in an electrical installation.
2.1.5
2.2What does an energy meter measure (2\
2.3Draw a fully labelled circuit diagram showing how to connect an ammeter to an instrument transformer. (4\
2.4A current transformer has four primary winding turns and 120 secondary winding turns. The full scale deflection of the ammeter is 5 A. Calculate the line current. (4
Q3— Section header —
3.1List FIVE items on a twin tub control panel (5\
3.2Various options are given as possible answers to the following questions. Choose the answer and write only the letter (A D\ next to the question number (3.2.1
3.2.4\n the ANSWER BOOK.
3.2.1he geyser outlet pipe that supplies water to the taps Overf low pipe
3.2.2he separate part of a stove unit used in modern kitchens Solid stove plate Hob
3.2.3Which t ype of stove switch follows the bi metal principle of operation? Simmerstat stove switch
3.2.4Which protective device is used to protect stove circuits from over current?
3.3List THREE main electrical components used in an electric kettle circuit. (3\
3.415
Q4— Section header —
4.1Bearings are used to allow moving parts of machines to rotate easily.
4.1.1Name the type of bearing that is adjustable. (1\
4.1.2Name the type of bearing used in power tools. (1
4.2Explain TWO checks that can be done on a cordless kettle. (2\
4.3
4.4.1Name a portable power tool used to cut and grind metal. (1\
4.4.2Which power tool is used to smoothen wooden surfaces? (1\
4.4.3Name the combination of the drive and bevel gears in an angle grinder (1\ [15]15
Q5— Section header —
5.1Name THREE types of mounting methods used to install motors. (3\
5.2Draw a fully labelled circuit d iagram of an AC universal motor speed control using the tapped field method.
5.3Draw the circu it diagram of a capacitor start induction run motor. (4\
5.4Name TWO types of motor starter circuits commonly used. (2\ [15]15
Q6— Section header —
6.1List THREE factors to consider when buying an electrode holder. (3\
6.2Name TWO types of welding machines used in SMAW. (2\
6.3Name TWO potential electrical hazards when doing welding work. (2\
6.4Name FIVE types of PPE used when doing welding work (5\
6.5List THREE major hazards to keep in mind when welding. (3\ [15] TOTAL: 10015