Pattern Makers Theory N2 — Memo

Desember 2022 — N2 — Pattern Makers Theory

N2 2022 Nated Engineering

↓ Download PDF 📄 269.9 KB

Preparing document

📋 Document Analysis

📄 4 pages 📝 28 items found 📚 1 topics

See full analysis

Questions — A Preview of What to Expect in the Document

This section provides a quick preview of questions from the document. It may not display every question or the complete wording of each one. For the full content, including diagrams, tables and other information, view the original PDF above.

Q1— Section header —

1.1Possibilities are those results easily obtained, by considering the amount of waste to be removed and the methods of pattern construction. Joints must be formed, the faceplate or tool rest unit

1.3Control is necessary for the safety of the machine and the operator. Loose or not firmly set tools do not produce good work. Sharp tools are necessary every time; [15]15

Q2— Section header —

Q3— Section header —

Q4— Section header —

4.10Blowholes Blowholes Blowholes gasses Blowholes surface Blowholes Blowholes Broken in runners

Q5— Section header —

Q6— Section header —

6.1Moisture and incorrect storage. (2 (2\

6.2For d ie casting and machine moulding (2\

6.3Metal is easy to machine with a l onger life span (2\

6.4To keep it lubricated, prevent cracking

6.9When machining is required (1\

6.10When is too long (1\

6.11Laminated wood (1\

6.12In woodworking, a rip cut is a type of cut that severs or divides a piece of wood parallel to the grain. The other typical type of cut a crosscut, a

6.13Rotate towards you. (1\

6.14When making a three part mould (1\ [20]20

Q7— Section header —

7.1Yes (1\

7.2To do the layout and construct the pattern (1\

7.3The c utting edge called the toe (1\

7.4The shrinkage of the metal, the way it solidifies. (1\

7.5For durability and grain structure, multiple castings (1\

7.6easy to move, Top and bottom (4\

7.71/120 allowance (1\

7.8To keep the cores in position, [20] TOTAL:20

Topics Identified

Business Plan

Mark Allocation

Sections15 + 10 + 20 + 10 + 5 + 20 + 20 = 100 marks

Paper information

TitleMemo

SubjectPattern Makers Theory

LevelN2

Document typeNated Engineering

Year2022

MonthDesember

Pages4

Downloads2

Examination context

Decade2020s

Years ago4y

Season—

Start day—

Exam period—

Days since exam—

About Pattern Makers Theory examination preparation

This TVET examination resource can be used as part of a structured revision programme. Past papers are most useful when learners attempt questions independently, work within a realistic time limit, and review their answers afterwards.

How to use this resource for revision

A TVET past examination paper is most useful when it is treated as an active revision exercise. Try the questions yourself before checking the corresponding memorandum. Where you make an error, identify the reason — was it a knowledge gap, a calculation mistake, an interpretation issue, or an examination technique problem?

For stronger examination practice, complete the paper without unnecessary interruptions and keep track of the questions that take the most time. Afterwards, review the memorandum and separate knowledge gaps from mistakes caused by interpretation, calculation, structure, or examination technique.

understanding question requirements

applying subject knowledge

working under time constraints

checking answers

identifying revision priorities

A practical revision approach

Start by completing the resource without looking at the memorandum. Review incorrect and incomplete answers afterwards and make a short revision list based on the areas that caused difficulty.

File details

File size269.9 KB

Pages4

Archived on8 September 2026

File age46d

ContributorFreeMode

Fingerprint4409C11C2B9D

Questions and learner discussion

No questions or discussions have been posted yet.