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T140(E)(N14)T

NOVEMBER EXAMINATION

NATIONAL CERTIFICATE

BUILDING DRAWING N1

(8090001)

14 November 2016 (X-Paper) 09:00–13:00

REQUIREMENTS: One A2 drawing sheet

Candidates may use drawing instruments.

This question paper consists of 7 pages.

(8090001) -2- T140(E)(N14)T


DEPARTMENT OF HIGHER EDUCATION AND TRAINING REPUBLIC OF SOUTH AFRICA

NATIONAL CERTIFICATE BUILDING DRAWING N1

TIME: 4 HOURS MARKS: 100

INSTRUCTIONS AND INFORMATION 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11.

Answer ALL the questions. Read ALL the questions carefully. Number the answers according to the numbering system used in this question paper. Use BOTH sides of the drawing paper. ALL the drawings should be fully dimensioned and neatly finished off with descriptive titles and notes to conform to the SANS Recommended Practice for Building Drawings. A balanced layout must be maintained. Use your own discretion where dimensions are not given. ALL the drawings must be drawn to the required scale. Refer to the mark allocation at the end of each question for the breakdown of your answers. ALL work you do not want to be marked must be clearly crossed out. Write neatly and legibly.

(8090001) -3- T140(E)(N14)T


QUESTION 1 Draw an isometric view of a king closer brick. Show your preferred view. Do NOT show any hidden details. Use scale 1 : 2.

MARKING CRITERIA POSSIBLE MARK

CORRECTNESS 3

DIMENSIONS 3

NEATNESS OF LAYOUT 2

SCALE 2

TOTAL 10

[10]

(8090001) -4- T140(E)(N14)T


QUESTION 2 FIGURE 1 shows a pictorial view of a wooden block. Do NOT copy the given view but draw full size, in first-angle orthographic projection, the following THREE views of the block: A front view as seen in the direction of arrow 'A' A front view as seen in the direction of arrow 'B' A front view as seen in the direction of arrow 'C' Use scale 1 : 1. Dimension the THREE views and print centrally beneath the layout the title and scale.


FRONT VIEW 5

LEFT VIEW 5

TOP VIEW 5


SCALE 2

TOTAL 20

[20]

(8090001) -5- T140(E)(N14)T


QUESTION 3

Draw to a scale 1 : 10, the alternate plan of a right-angled corner, one brick wide, built in English bond.


BRICK PATTERN 3

ACCURACY 2

CORRECTNESS 1


LABELS 1

SCALE 1

TOTAL 10

[10] QUESTION 4 Draw FOUR rectangles of 80 mm × 50 mm and show the following hatching symbols:

Fibreboard

Undisturbed earth

Wrot wood

Plywood (4 × 4)

[16]

(8090001) -6- T140(E)(N14)T


QUESTION 5 Draw a vertical cross section through an external one-brick wall of a dwelling with the following details: SUBSTRUCTURE

700 mm × 250 mm strip foundation

100 mm solid concrete floor

150 mm hard core

DPC

25 mm screed

10 mm thick floor tiles

76 mm × 22 mm skirting

19 mm plaster SUPERSTRUCTURE 114 mm × 38 mm tie beam 114 mm × 38 mm rafter 38 mm × 28 mm brandering 229 mm × 28 mm flush fascia board (no overhang) 10 mm Rhino board 114 mm × 38 mm wall plate Scale: 1 : 10 NOTE: Do NOT indicate any roof covering.


700 mm × 250 mm strip foundation 2

100 mm solid concrete floor 2

150 mm hard core 2

DPC 2

25 mm screed 2

10 mm thick floor tiles 2

76 mm × 22 mm skirting 2

19 mm plaster 2

114 mm × 38 mm tie beam 1

114 mm × 38 mm rafter 1

38 mm × 28 mm brandering 1

229 mm × 28 mm flush fascia board (no overhang) 1

10 mm Rhino board 1

114 mm × 38 mm wall plate 1

ACCURACY 2

CORRECTNESS 2


SCALE 2

TOTAL 30

[30]

(8090001) -7- T140(E)(N14)T

Copyright reserved

QUESTION 6 Draw a horizontal cross section of a steel casement window. Show the following details:

A portion of the adjacent brick opening

Internal plaster

Steel fixing lug

Steel casement style

3 mm glass

Sealing compound (putty)

Scale: 1 : 1

NOTE: Show only ONE side of the opening.



Steel fixing lug 1

Internal plaster 1

Steel casement 1

Style 1

3 mm glass 1

Sealing compound (putty) 1

ACCURACY 2

CORRECTNESS 2


SCALE 2

TOTAL 14

[14]

TOTAL: 100




BUILDING DRAWING N1

14 NOVEMBER 2016

This marking guideline consists of 8 pages.

MARKING GUIDELINE

MARKING GUIDELINE -2- T140(E)(N14)T BUILDING DRAWING N1


QUESTION 1


CORRECTNESS 3

DIMENSIONS 3


SCALE 2

TOTAL 10

[10]

THE ISOMETRIC VIEW OF A KING CLOSER BRICK



QUESTION 2

WOODEN BLOCK SCALE 1 : 1


FRONT VIEW 5

LEFT VIEW 5

TOP VIEW 5


SCALE 2

TOTAL 20

[20]



QUESTION 3

SCALE 1 : 10


BRICK PATTERN 3

ACCURACY 2

CORRECTNESS 1


LABELS 1

SCALE 1

TOTAL 10

[10]

QUEEN CLOSER

BED JOINT

RACKING BACK

HEADER COURSE

TOOTHING

STRETCHER COURSE



QUESTION 4

(4 × 4) [16]

FIBREBOARD WROT WOOD

UNDISTURBED EARTH PLYWOOD



QUESTION 5

VERTICAL CROSS SECTION THROUGH AN EXTERNAL ONE-BRICK WALL

SCALE 1 : 10

Rhinobord

700 x 250 Concrete foundation/ Betonfondasie

SIERSTEEN

CONCRETE SLAB

Tie beam/ Bindbalk

10 mm Rhino board/Rhinobord

38 x 38 Brandering/Latwerk

114 x 38 Wall plate/ Muurplaat

114 x 38 Rafter/Dakbalk

229 x 28 Fascia board/ Fassieplank

220 Face brick/ Siersteen

19 Plaster/Pleister

76 x 22 Skirting board/ Vloerlys

10 Tiles/Teëls

Vogwering/DPC

Ground level/Grondvlak

25 Screed/Vlaklaag 100 Concrete slab 150 Hard core/ Puinvulling




700 mm × 250 mm strip foundation 2

100 mm solid concrete floor 2

150 mm hard core 2

DPC 2

25 mm screed 2

10 mm thick floor tiles 2

76 mm × 22 mm skirting 2

19 mm plaster 2

114 mm × 38 mm tie beam 1

114 mm × 38 mm rafter 1

38 mm × 28 mm brandering 1

229 mm × 28 mm flush fascia board (no overhang) 1

10 mm Rhino board 1

114 mm × 38 mm wall plate 1

ACCURACY 2

CORRECTNESS 2


SCALE 2

TOTAL 30

[30]


Copyright reserved

QUESTION 6



Steel fixing lug 1

Internal plaster 1

Steel casement 1

Style 1

3 mm glass 1

Sealing compound (putty) 1

ACCURACY 2

CORRECTNESS 2


SCALE 2

TOTAL 14

[14] TOTAL: 100

HORIZONTAL CROSS SECTION OF A STEEL CASEMENT WINDOW

SCALE 1 : 1

BRICK WALL/STEENMUUR

19 PLASTER/PLEISTER

FIXING LUG/HEGOOR

SEËLMIDDEL (STOPVERF) SEALING COMPOUND (PUTTY)

CASEMENT STILE/ SWAAIRAAMSTYL 3 MM GLASS/GLAS

FRAME STILE/RAAMSTYL


T160(E)(M22)T APRIL EXAMINATION


BUILDING DRAWING N1

(8090001)

22 March 2016 (Y-Paper) 13:00–17:00

REQUIREMENTS: ONE A2 drawing sheet


This question paper consists of 4 pages.

(8090001) -2- T170(E)(M22)T





INSTRUCTIONS AND INFORMATION 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11.

Answer ALL the questions. Read ALL the questions carefully. Number the answers according to the numbering system used in this question paper. Use both sides of the drawing paper. ALL the drawings are to be fully dimensioned and neatly finished off with descriptive titles and notes to conform with the SANS Recommended Practice for Building Drawings. A balanced layout must be maintained. Use your discretion where dimensions are not given. ALL the drawings must be drawn to the required scale. Refer to the mark allocation at the end of each question for the breakdown of answers. ALL work you do not want to be marked must be clearly crossed out. Work neatly.

(8090001) -3- T170(E)(M22)T


QUESTION 1 Draw, to scale 1 : 1 and in first-angle projection, the orthographic views of the isometric drawing below.

[15]

QUESTION 2

2.1 Draw, to scale 1 : 10, the alternate plan course of a T-junction between TWO half-brick walls.

(10)

2.2 Draw, to scale 1 : 10, the alternate plan course of a right-angled corner, ONE brick wide, built in English bond.

(10)

[20]

QUESTION 3

Make neat sketches of the sectioning symbols used for each of the following building materials:

Plaster bricks

Face bricks

Concrete

Ground

Stone work

Glass

Plaster

Hard-core filling

Cross-grained wood

Rough-sawn timber (10 × 2)

[20]

(8090001) -4- T170(E)(M22)T

Copyright reserved

QUESTION 4 A building is to be set out by means of profiles, and the 3 : 4 : 5 method is to be applied. Make a neat sketch and clearly show the setting-out method at only ONE corner of the building.

[7]

QUESTION 5 A standard precast concrete lintel is provided for a 2-metre opening in a one-brick wall. Three courses of brick force are provided above the concrete lintel for further strengthening of the brickwork. Draw, to scale 1 : 10, the following:

Slightly more than half of the front elevation of the opening

A vertical section through the top of the opening

[13]

QUESTION 6 A one-brick wall, plastered on the inside, rests on a 650 mm × 220 mm concrete foundation. Draw, to scale 1 : 10, a vertical section through the floor and foundation, clearly showing the following:

Concrete foundation

Foundation wall

DPC

GL


Quarter round

75 mm concrete floor

[25]

TOTAL: 100



APRIL EXAMINATION

BUILDING DRAWING N1

22 MARCH 2016


MARKING GUIDELINE

MARKING GUIDELINE -2- T170(E)(M22)T BUILDING DRAWING N1


QUESTION 1


FRONT VIEW 4

LEFT VIEW 4

TOP VIEW 4


SCALE 1

TOTAL MARKS 15

[15]



QUESTION 2 2.1


BRICK PATTERN 3

ACCURACY 2

CORRECTNESS 1


LABELS 1

SCALE 1

TOTAL 10

(10)

BOND BRICK



2.2


BRICK PATTERN 3

ACCURACY 2

CORRECTNESS 2


SCALE 1

TOTAL 10

(10) [20]

PLAN VIEW

ISOMETRIC VIEW



QUESTION 3

PLASTER BRICKS

FACE BRICKS

CONCRETE

GROUND

STONE WORK

GLASS

PLASTER

HARD CORE FILLING

CROSS-GRAINED WOOD

ROUGH-SAWN TIMBER

(10 × 2) [20]



QUESTION 4


ACCURACY 2

CORRECTNESS 1


LABELS 1

TITLE/SCALE 1

TOTAL 7

[7]

3 : 4 : 5 METHOD

PROFILE

FOUNDATION TRENCH

PR

OF

ILE

LIN

E



QUESTION 5


FRONT VIEW 3

VERTICAL SECTION 2

BRICK PATTERN 2

ACCURACY 2

CORRECTNESS 1


SCALE 1

TOTAL 13

[13]

BRICK FORCE

SECTION A–A

SCALE 1 : 10

A

A 2 m


Copyright reserved

QUESTION 6


CONCRETE FOUNDATION

3

FOUNDATION WALL 3

DPC 2

GL 2

22 × 75 SKIRTING 2

QUARTER ROUND 2

75 CONCRETE FLOOR 2

ACCURACY 3

CORRECTNESS 2


SCALE 2

TOTAL 25

[25]

TOTAL: 100

ONE-BRICK EXTERNAL WALL

15 PLASTER

75 SKRITING

QUARTER ROUND

SCREED

75 CONCRETE FLOOR ONE-BRICK FOUNDATION WALL

650 × 220 CONCRETE FOUNDATION

DPC GL


T170(E)(J27)T

AUGUST EXAMINATION


BUILDING DRAWING N1

(8090001)

27 July 2015 (Y-Paper) 13:00–17:00

REQUIREMENTS: ONE A2 drawing sheet


This question paper consists of 4 pages and 1 diagram sheet.

(8090001) -2- T170(E)(J27)T





INSTRUCTIONS AND INFORMATION 1. 2. 3. 4. 5. 6. 7.

Answer ALL the questions. Read ALL the questions carefully. Number the answers according to the numbering system used in this question paper. ALL drawing work, including candidate information, must be done in pencil. ALL drawing work, abbreviations and symbols must comply with the latest National Building Regulations and all relevant SANS (SABS)-codes. A balanced layout is very important and candidates will be penalised for poor planning. Write neatly and legibly.

(8090001) -3- T170(E)(J27)T


QUESTION 1 The TWO simplest arrangements or bonds are stretching bonds and heading bonds. Draw the front elevation of a onebrick wall in stretcher bond and seven courses high. The bottom course must be seven bricks long. Show half-bats or headers at the left and toothing on the right side. Use a scale 1 : 10

[8] QUESTION 2 A solid casement window opens outwards in a one-brick wall built with face bricks. The details are as follows: Glazing bar : 28 x 38 mm Window board : 25 mm Plaster : 19 mm Bottom rail : 48 x 74 mm Sunken wooden window sill : 120 120 x 57 mm

Draw to scale 1 : 5 a vertical section through the window sill and one glazing bar. Label the drawing fully and show the damp-proof course.

[14]

QUESTION 3 Draw an isometric view of a king closer. NOTE: Your preferred view may be illustrated. Do NOT show any hidden details. Use a scale 1 : 2

[12] QUESTION 4 Make use of the four-centre method to construct an ellipse with the following dimensions: Horizontal major axis : 120 mm Vertical minor axis : 70 mm Use a scale 1 : 1

[14]

(8090001) -4- T170(E)(J27)T

Copyright reserved

QUESTION 5 Draw FOUR rectangles, 750 mm x 500, evenly spaced 25 mm apart showing the following hatching symbols in the rectangles:

Planed timber

Compacted hardcore

Plywood

Roof insulation

Use a scale 1 :10.

(4 x 4)

[16] QUESTION 6 With reference to the sketch illustrated by FIGURE 1 on the attached DIAGRAM SHEET, make orthographic drawings of the top, left-side and front views.

[16]

QUESTION 7 Draw a vertical cross section through a suspended wooden floor which is supported by a half-brick sleeper wall and honey comb wall. Show the following details:

700 mm x 300 mm concrete foundation

One-and-a half brick foundation wall built in face bricks

Wall plate 114 mm x 76 mm

Surface bed (concrete) (100 mm)

Floor joist 250 mm x 50 mm

Ant guard

DPC

Tongue and groove floor boarding

One-brick sleeper pier

Ground level

One-brick wall

Hard core

Plaster 19 mm

Skirting 76 mm x 22 mm Use a scale 1 : 10

[20]

TOTAL: 100

(8090001) T170(E)(J27)T

Copyright reserved

DIAGRAM SHEET



AUGUST EXAMINATION

BUILDING DRAWING N1

27 JULY 2015


MARKING GUIDELINE

MARKING GUIDELINE -2- T170(E)(J27)T BUILDING DRAWING N1


QUESTION 1

[8]



QUESTION 2: VERTICAL SECTION THROUGH A CASEMENT WOODEN WINDOW

SCALE 1 : 5 SKAAL 1 : 5

[14]



QUESTION 3

[12]



QUESTION 4

Mark off the corresponding points 3 and 4 Points 1, 2, 3 and 4 will be four centres of the ellipse

[14]



QUESTION 5

(4 x 4)

[16]



QUESTION 6

[16]



QUESTION 7

[20]


Copyright reserved

QUESTION 1: FRONT ELEVATION OF A ONE BRICK WALL IN STETCHER BOND

AND SEVEN COURSES HIGH

FRONT VIEW ONE BRICK WALL STRETCHER BOND

MARKING CRITERIA POSSIBLE MARK MARKERS MARK

Accuracy 2

Correctness 1

Setting out neatness 2

Labels 2

Title/scale 1

Total 8

[8] QUESTION 2: QUESTION 2: VERTICAL SECTION THROUGH A CASEMENT WOODEN

WINDOW


Adjacent one-brick 1

Window board 2

3 mm glass/putty 2

Bottom rail 2

Weathered sill 2

Glazing bar 1

Overall impression 2

Title 1

Scale 1

[14] QUESTION 3: ISOMETRIC VIEW OF A KING CLOSER


Isometric axis 3

Correctness 5

Scale/Title 2

Neatness/Layout 2

TOTAL 12

[12]


Copyright reserved

QUESTION 4: AN ELLIPSE

CORRECTNESS OF ALL PARTS OF DRAWING

OVERALL IMPRESSION

TITLE SCALE

10 2 1 1

[14] QUESTION 5

CORRECTNESS OF ALL PARTS OF DRAWING

OVERALL IMPRESSION

TITLE SCALE

4 x 3 2 1 1

(4 x 4) [16] QUESTION 6: ORTHOGRAPHIC VIEWS


MARKERS MARK

Front view 3

Left view 4

Top view 3

Layout/Neatness 1

Title/Scale 2

Dimensioning 3

Total marks 16 [16]

QUESTION 7:

SECTION THROUGH A SUSPENDED WOODEN FLOOR SUPPORTED BY A HALF-BRICK SLEEPER WALL


MARKERS MARK

Wall, Plaster, DPC 2

Foundation 2

Hardcore ground l 2

Suspended wooden, floor, wall plate, joist floor boards 8

Sleeper wall Honeycomb wall

3

Overall impression 2

Title/Scale 1

TOTAL MARK 20 [20]

TOTAL: 100


T170(E)(A9)T

APRIL EXAMINATION


BUILDING DRAWING N1

(8090001)

9 April 2015 (Y-Paper) 13:00–17:00

CLOSED-BOOK EXAMINATION


(8090001) -2- T170(E)(A9)T





NOTE: In order to score the maximum marks within the question paper,

candidates should answer all the questions. All work you do not want to be marked must be clearly crossed out.

INSTRUCTIONS AND INFORMATION 1. 2. 3. 4. 5. 6.

Answer ALL the questions. Read ALL the questions carefully. Number the answers according to the numbering system used in this question paper. Marks will be allocated for neat work that is well set out and organised. Marks will also be allocated for line quality and labelling of drawings. Write neatly and legibly.

(8090001) -3- T170(E)(A9)T


QUESTION 1 Draw the orthographic views of the attached sheet FIGURE 1. [16] QUESTION 2 Draw four rectangles 750 mm × 500 mm evenly spaced showing the following hatching symbols in the rectangles. Earth undisturbed Planed timber Plywood Fibre board SCALE 1 : 10

[16] NOTE: Arrange the rectangles neatly and allow a space of 25 mm between the

rectangles.

QUESTION 3 Draw an isometric view of a king closer. NOTE: Your preferred view may be illustrated.

Do NOT show any hidden detail.

SCALE 1 : 2 [12] QUESTION 4 Draw the following common types of roof trusses used in building. NOTE: Make use of single line diagrams.

The span of the trusses are 6 meter. Do NOT show roof covering

SCALE 1 : 100 4.1 Lean to truss (6) 4.2 Closed couple roof (6) 4.3 South African roof truss (8) 4.4 W or Fink roof truss (Trussed-type) (8)

[28]

(8090001) -4- T170(E)(A9)T


QUESTION 5 Draw the front elevation of a one brick wall in stretcher bond six course high. The bottom course must be seven bricks long. Show a stopped end on the left and a raking back on the right side. SCALE 1 : 10

[8] QUESTION 6 Draw a vertical cross section through a suspended wooden floor which is supported by a half brick sleeper wall and a half brick honey comb wall. Show the following details: 700 mm × 300 mm concrete foundation Half brick sleeper wall Half brick honey comb wall One brick external foundation wall built in face brick. 114 mm × 76 mm wall plate × 2 100 mm surface bed concrete supported on the foundation. 250 mm × 50 mm floor joints Ant guard 100 mm × 22 mm tongue and groove floor boarding. Damp proof course. 22 mm x 75 mm skirting. 19 mm Internal plaster 150 mm hard core Ground level SCALE 1 : 10

[20]

TOTAL: 100

(8090001) -5- T170(E)(A9)T


DIAGRAM SHEET

FIGURE 1

SCALE 1 : 1



BACKUP EXAMINATION

BUILDING DRAWING N1

BACKUP 2014


MARKING GUIDELINE

MARKING GUIDELINE -2- T...(E)(BU…)T BUILDING DRAWING N1


FIGURE 1



QUESTION 2



QUESTION 3



QUESTION 4 4.3



4.4



QUESTION 5



QUESTION 6


T150(E)(N21)T



BUILDING DRAWING N1

(8090001)

21 November 2014 (Y-Paper) 13:00–17:00

This question paper consists of 4 pages and a 1 diagram sheet.

(8090001) -2- T150(E)(N21)T





INSTRUCTIONS AND INFORMATION 1. 2. 3. 4. 5. 6.

Answer ALL the questions. Read ALL the questions carefully. Number the answers according to the numbering system used in this question paper. Marks will allocated for neat work that is well-set out and organised. Marks will also be allocated for line quality and labelling of drawings. Write neatly and legibly.

(8090001) -3- T150(E)(N21)T


QUESTION 1 Draw the orthographic views of the attached sheet FIGURE 1. SCALE1 : 1

[16]

QUESTION 2 Draw the front elevation of a one brick wall in English bond six courses high. The bottom course must be SEVEN bricks long. Show a stopped end on the left and a raking back on the right side. SCALE 1 : 10

[8] QUESTION 3 Draw an elliptical gauged arch with the span of 1 200 mm and the rise of 400 mm. SCALE 1 : 10 NOTE: Show the key brick. Do NOT show any adjacent brickwork.

[18] QUESTION 4 Draw FOUR rectangles 750 mm × 500 mm evenly spaced showing the following hatching symbols in the rectangles:

Stock bricks (4) Face bricks (4) Stonework (4) Block work (4) NOTE: Arrange the rectangles neatly and allow a space of 25 mm between the

rectangles.

SCALE 1 : 10 [16]

(8090001) -4- T150(E)(N21)T


QUESTION 5 Draw an isometric view of a THREE quarter bat.

NOTE: Your preferred view may be illustrated.

Do NOT show any hidden detail.

SCALE 1 : 2

[12] QUESTION 6 Draw a vertical cross section through an external one brick wall of a dwelling that has the following details.

Substructure

700 × 250 mm Strip foundation

100 mm solid concrete floor

150 mm hard core

DPC

25 mm screed

10 mm floor tiles


19 mm plaster

ONE brick wall built with face bricks.

Superstructure

114 mm × 38 mm tie beam

114 mm × 38 mm rafter

38 mm × 38 mm brandering

229 mm × 28 mm flush fascia board (No overhang)

114 mm × 38 mm wall plate

10 mm Rhino board

SCALE 1 : 10

NOTE: Do NOT indicate any roof covering. [30]

TOTAL: 100

(8090001) -5- T150(E)(N21)T


DIAGRAM SHEET

MACHINE PART

SCALE 1 : 1




BUILDING DRAWING N1

21 NOVEMBER 2014


MARKING GUIDELINE



QUESTION 1

MACHINE PART

MARKING CRITERIA POSSIBLE MARK MARKER MARK MOD MARK

CORRECT POSITION 6

SIZE CORRECT 6

LINEWORK/NEATNESS 3

TITLE SCALE 1

TOTAL: 16



QUESTION 1



QUESTION 2 [8]

SCALE 1 : 10



QUESTION 3 [18]



QUESTION 4 [16]

SCALE 1 : 10



QUESTION 5 [12]

SCALE 1 : 1



QUESTION 6

SCALE 1 : 10



PLEASE NOTE THAT IF THE CORRECTNESS IS '0'THEN NO OTHER MARKS MAY BE ADDED

QUESTION 1 143 16

Correctness 9

Accuracy 3

Neatness 1

Titles, labels 1

Dimensions and scale 1

Setting 1

QUESTION 2 143 8

Correctness 5

Accuracy 1

Neatness 0,5

Titles, labels 0,5

Dimensions and scale 0,5

Setting 0,5

QUESTION 3 143 18

Correctness 12

Accuracy 3

Neatness 1

Titles, labels 1


Setting 1

QUESTION 4 143 16

Correctness 12

Accuracy 2

Neatness 0,5

Titles, labels 0,5


Setting 0,5

QUESTION 5 143 12

Correctness 9

Accuracy 1

Neatness 0,5

Titles, labels 0,5


Setting 0,5



QUESTION 6 143 30

Correctness 16

Accuracy 6

Neatness 2

Titles, labels 2


Setting 2


T150(E)(J31)T

AUGUST EXAMINATION


BUILDING DRAWING N1

(8090001)

31 July 2014 (Y-Paper) 13:00–17:00


(8090001) -2- T150(E)(J31)T





INSTRUCTIONS AND INFORMATION 1. 2. 3. 4.

Answer ALL the questions. Read ALL the questions carefully. Number the answers according to the numbering system used in this question paper. Write and draw neatly and legibly.

(8090001) -3- T150(E)(J31)T


QUESTION 1 Draw an isometric view of a queen closer. Note: Your preferred view may be illustrated. Do NOT show any hidden details. Scale 1 : 2

[12]

QUESTION 2 Draw FOUR rectangles 750 mm x 500 mm evenly spaced showing the following hatching symbols in the rectangles:

2.1 Glass (Section) (4) 2.2 Stock brick (4) 2.3 Earth undisturbed (4) 2.4 Face brick

Note: Arrange the rectangles neatly and allow a space of 25 mm between the rectangles Scale 1 : 10

(4) [16]

QUESTION 3 Draw the front elevation of a one-brick wall in stretcher bond SIX courses high. The bottom course must be SEVEN bricks long. Show a stopped end on the left and raking back on the right side. Scale 1 : 10

[8]

QUESTION 4 Draw the orthographic views of FIGURE on the attached DIAGRAM SHEET. Scale 1 : 1

[12]

(8090001) -4- T150(E)(J31)T


QUESTION 5 Draw a vertical cross section through the foundation for a one-brick wall. Show the following details: One-brick external wall built with face bricks. 75 mm concrete floor Hard core that was compacted 25 mm screed Undisturbed soil Damp course 600 x 300 concrete foundation Ground level Scale 1 : 10

[20]

QUESTION 6 Draw the front elevation of a standard two-panelled solid wooden door with a middle lock rail. The overall dimensions of the door are 2 032 mm x 813 mm. The following must be included: Stile 100 x 44 Top rail 200 x 44 Lock rail 200 x 44 Bottom rail 200 x 44 Beading 15 x 15 Scale 1 : 10

[18]

(8090001) -5- T150(E)(J31)T


QUESTION 7 Draw a horizontal cross section of a steel casement window and show the following details: A portion of the adjacent brick opening. Internal plaster. Steel fixing lug Steel casement style 3 mm glass Sealing compound (putty) Scale 1 : 1 Note : Show only ONE side of the opening.

[14]

TOTAL: 100

(8090001) -6- T150(E)(J31)T


DIAGRAM SHEET.



AUGUST EXAMINATION

BUILDING DRAWING N1

31 JULY 2014


MARKING GUIDELINE



QUESTION 1 ANISOMETGRIC VIEW OF A QUEEN CLOSED SCALE 1 : 2 [12]



QUESTION 2 2.1

(4)

2.2

(4)

2.3

(4)

2.4

ILLUSTRATION OF FOUR HATCHES SCALE 1 : 10 (4)

[16]



QUESTION 3 THE FRONT ELEVTION OF A WALL BUILT IN STRETCHER BOND SCALE 1 : 10 [8] QUESTION 4 [12]



QUESTION 5 A VERTICAL CROSS SECTION THROUGH THE FOUNDATION FOR A ONE-BRICK WALL SCALE 1 : 10

[20]



QUESTION 6 THE FRONT ELEVATION OF A TWO-PANEL SOLID WOODEN DOOR [18]



QUESTION 7 HORIZONTAL CROSS SECTION THROUGH A STEEL CASEMENT WINDOW

SCALE 1 : 1

[14]

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n1 no. 5 email: [email protected] …...a standard precast concrete lintel is provided for a...

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