This page has every Plant Operation Theory N1 August paper we have, from 2018 to 2021: 3 question papers and 3 memos in 6 PDFs. The newest year is first. Each paper shows the first page of questions, its marks and time, and what the questions cover.
Plant Operation Theory N1 August papers by year
Topics that come up most in Plant Operation Theory N1 August
Counted from the questions in the papers on this page: how many papers each topic appears in, and its average marks.
Topic Papers Average marks
Pumps and Instrumentation 3 22 Chemistry 3 20 Distillation and Water Treatment 3 19 Safety and Storage 3 19 Valves and Pipes 2 20 Pipes and Valves 1 22
Plant Operation Theory N1 August 2021 question papers and memos
August 2021
Plant Operation Theory N1 August 2021 question paper
100 marks · 3 hours · 5 pages · 5 questions
What is in this paper (5 questions)
Q1
Chemistry 1.1 Various options are given as possible answers to the following questions. 20 marks
Q2
Pipes and Valves 2.1 State the properties and uses of Teflon pipes. (4) 22 marks
Q3
Pumps and Instrumentation 3.1 State FOUR factors on which power supply to a pump system depends. (4) 20 marks
Q4
Distillation and Water Treatment 4.1 State FOUR substances that cause permanent hardness of water. (4) 20 marks
Q5
Safety and Storage 5.1 Name the components required for causing a fire. (3) 18 marks
Instructions to candidates Answer all the questions. Read all the questions carefully. Number the answers according to the numbering system used in this question paper. Start each question on a new page. Use only a black or blue pen. Write neatly and legibly. (11040001) -3-
Plant Operation Theory N1 August 2019 question papers and memos
August 2019
Plant Operation Theory N1 August 2019 question paper
100 marks · 3 hours · 6 pages · 5 questions
What is in this paper (5 questions)
Q1
Chemistry 1.1 Define each of the following terms: 20 marks
Q2
Valves and Pipes 2.1 Give the function and an advantage or disadvantage of each of the following: 20 marks
Q3
Pumps and Instrumentation 3.1 Indicate whether the following statements are TRUE or FALSE. Choose the 20 marks
Q4
Distillation and Water Treatment 4.1 Heat is a form of energy that can be transferred from one object to another. 20 marks
Q5
Safety and Storage 5.1 Draw a nea, labelled st ketch otfhe underground storage of l ight 20 marks
Instructions to candidates Answer ALL the questions. Read ALL the questions carefully. Number the answers according to the numbering system used in this question paper. Sketches must be large, neat and fully labelled. Work neatly. (11040001) -3-
Plant Operation Theory N1 August 2018 question papers and memos
August 2018
Plant Operation Theory N1 August 2018 question paper
100 marks · 3 hours · 5 pages · 5 questions
What is in this paper (5 questions)
Q1
Chemistry 1.1 Name FIVE chemical compounds with more than two elements. (5) 20 marks
Q2
Valves and Pipes 2.1 Discuss and name the properties of concrete pipes and state a common use. (4) 20 marks
Q3
Pumps and Instrumentation 3.1 Draw a sketch of a double-action piston pump. (7) 25 marks
Q4
Distillation and Water Treatment 4.1 State FOUR substances which cause temporary hardness of water. (4) 17 marks
Q5
Safety and Storage 5.1 Name FOUR safety precautions a person should take when working in plant 18 marks
Instructions to candidates Answer ALL the questions. Read ALL the questions carefully. Number the answers according to the numbering system used in this question paper. Sketches must be large, neat and fully labelled. Write neatly and legibly. (11040001) -3- T1290(E)(J31)T
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Questions about these papers
Which years of Plant Operation Theory N1 August papers are on this page? Papers from 2021, 2019, 2018. The newest year is at the top.
How many marks is the Plant Operation Theory N1 August paper? The paper is usually out of 100 marks and you get 3 hours to write it.
Are the memos included? Yes. 3 of the 3 papers on this page have their marking memo next to the question paper.
Which topics come up most in these papers? Pumps and instrumentation, chemistry and distillation and water treatment, based on 3 papers on this page.
