4055q2 Advance information Specimen paper

Extracted Content: 4055q2 Advance information Specimen paper

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ZIMBABWE SCHOOL EXAMINATIONS COUNCIL

General Certificate of Education Ordinary Level

METAL TECHNOLOGY AND DESIGN 4055/1, 4055/2

INSTRUCTIONS TO SUPERVISORS

SPECIMEN PAPER

ADVANCE INFORMATION

PAPER 1 THEORY, DRAWING AND DESIGN

Each candidate will require drawing instruments and one piece of good quality A2 drawing paper.
This should be ruled out before the examination as shown below.

10mm margin

suitably sized
title block

These Advance Instructions consist of 4 printed pages.

Copyright: Zimbabwe School Examinations Council, Specimen paper.

©ZIMSEC Specimen paper [Turn over

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4055/2 PRACTICAL TEST Instructions to Supervisors

Please note that all the materials, tools and equipment required for this test are to be provided by
the centre. They will not be provided by the Zimbabwe School Examinations Council.

Candidates must not be allowed a second supply of materials.

No assistance or information other than that printed in the question paper is to be given to any
candidate.

No machine may be used, other than a drilling machine, except when a lathe for turning work is
specified. All materials cut to length are to be left from the saw unless instructed otherwise.

N.B. The reduction of material to examination requirements and the preparation of special
tools or parts must be undertaken by the candidates before the examination. Failure to
prepare material as specified will seriously handicap candidates.

Each candidate should be supplied with the materials listed below.

If Bright Drawn Mild Steel (BDMS) is not available, Black Mild Steel (BMS) will be acceptable,
but all surfaces and edges should be cleaned.

All dimensions are in millimetres.

For making Car Roof Rack C lip the following materials are required:

Part 1: ONE piece 40 mm x 25 mm Xx 10 mm MS/BDMS/cleaned BMS (both ends squared),
Part 2: ONE piece 85 mm X 30 mm X 2 mm MS/BDMS/cleaned BMS, (both ends squared),
Part 3: ONE piece 65 mmxX20 mm X 3 mm MS/BDMS/cleaned BMS, (both ends squared),
Part 4: ONE piece 40 mm x 10 mm X3 mm MS/BDMS/cleaned BMS, (both ends squared),
Part 5: ONE piece 70 mm X 20 mm X 3 mm MS/BDMS both ends squared

Part6: ONE piece @6 x 10mm X length MS/BDMS both ends squared

See Fig.1 below for materials prepared before exam.

4055/2 instr. Specimen paper

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@6

10

Fig.1

4055/2 instr. Specimen paper

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Instructions to Supervisors Accessories Each candidate will require: (a) (i) 3 X 20 mm snap head rivet x 2 (ii) MS x 10 machine cheese head screw x 2 Gi) = M6Nutx1

(iv) M6x 30mm long bolt in any suitable material

Every four candidates will require
ob) @ 3 drill bit
p42 drill bit
5.1 drill bit
6 drill bit
6.1 drill bit

(ii) Warding file 150 mm

R6

Fig.2

4055/2 instr. Specimen paper

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(ii) ~~ Countersink bit (iv) Former R6

(vy) Silver solder enough for one joint

Every candidate will also require:

One strong plastic bag in which to enclose the work,
Two tie-on labels

Every workshop will require:

Oxy-acetyline gas set/ handigas set,

Pillar drilling machine / had-drill/ electric hand drill

4055/2 instr. Specimen paper

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