Engineering Graphics and Design Grade 12 P1 2023 QP (Eng)

INSTRUCTIONS AND INFORMATION 1. The question paper consists of FOUR questions. 2. Answer ALL the questions. 3. All drawings must be drawn to scale 1 : 1, unless otherwise stated. 4. ALL drawings are in first angle orthographic projection, unless stated otherwise. 5. ALL drawings must be prepared using pencil and instruments, unless otherwise stated. 6. ALL answers must be drawn accurately and neatly. 7. ALL the questions must be answered on the question paper, as instructed. 8. All the answer sheets must be re-stapled in numerical sequence and handed in irrespective of whether the question was attempted or not. 9. Time management is essential in order to complete all the questions. 10. Print your name in the block provided on every ANSWER SHEET. 11. Any details or dimensions not given, must be assumed in good proportion. FOR OFFICIAL USE ONLY MODERATED NATIONAL MARK SENIOR CERTIFICATE 1 2 3 4 GRADE 12 TOTAL 2 0 0 2 0 0 FINAL CONVERTED CHECKED BY MARK ENGINEERING GRAPHICS AND DESIGN P1 100 SEPTEMBER 2023 COMPLETE THE FOLLOWING: PREPARATORY EXAMINATION NAME NAME MARKS: 100 EXAMINATION CENTRE TIME: 3 hours This question paper consists of 6 pages. EXAMINATION CENTRE Copyright reserved Please turn over 1

Engineering graphics and design / P1 NSC EC / September 2023 QUESTION 1: ANALYTICAL (CIVIL) LAND SURVEYOR'S CERTIFICATE NOTE: SYMBOL LEGEND Contractors must verify all dimensions Given: OF THE BORDER LINE LENGTHS 1 BRICK PAVING AND CORNER HEIGHTS OF and levels on the site before The site plan of an existing house with alterations and section of a new dwelling on the adjacent stand, a title block and a commencing work. Architects to be table of questions. The drawing has not been prepared to the indicated scale. STAND 1144 2 100 mm HIGH notified immediately of any 2 PALISADE FENCING SURVEYED ON 2023-01-08 discrepancies. LENGTHS IN CORNER HEIGHTS IN Instructions: 1 800 mm HIGH MILLIMETRES METRES Complete the table below by neatly answering the questions which refer to the accompanying drawing and title block. [29] 3 SECURITY FENCING ARCHITECT'S SIGNATURE ................................... AB = 36 400 A = 1 550 4 1 800 mm HIGH BRICK WALL BC = 36 400 B = 1 552 CLIENT'S SIGNATURE ................................... QUESTIONS ANSWERS CD = 5 600 C = 1 552,5 5 INDIGENOUS TREE DE = 32 400 D = 1 552 1 Who was responsible for checking the correctness of the drawing? 1 AE = 40 400 E = 1 550 ANSWER 17 In the space below, draw in neat 2 Who is the owner of the stand 1144? 1 6 SHRUBS freehand, the front view and top view of the SANS 10143 graphical symbol for a BIDET. 3 What is the reference code of this drawing? 1 How far, in meters, are the pillars of the brick wall spaced from one 4 1 another on stand 1144? PROPOSED NEW DWELLING W 5 When was the second revision done? 1 STAND 1142 2000 5600 2800 6 How many indigenous trees are on stand 1144? 1 2800 3200 IE 6800 7 Indicate the direction of flow on the sewerage line with an arrow in the circle numbered 1. 1 IE RE What type of fence does the owner want to use on stand 1142, on 2800 BL 8 1 the street sides, to secure his house? W A B 9 In what colour should new alterations be indicated on the site plan? 1 2800 BL MH What is the minimum distance that the braai could be erected in, SEWERAGE LINE 10 1 LAID AT 1 : 40 BRAAI POSITION FOR from the brick wall? NEW BRAAI AREA 2800 BL 3 11 How many roding eyes are installed on stand 1144 ? 1 1 Show the position of 2 2023-03-01 the Watt meter 12 What is the height of the wall between the two stands, in meters? 2 IE Indicate the position of The municipality rejected the plans of stand 1142. Give a reason 1 2023-02-24 the new braai area 13 2 STAND 1144 for the decision. IE REVISION DATE DESCRIPTION With reference to the north point, on which side is the entrance of HEIDE ROAD 14 2 BOSKLOOF AVE RE SPANGENBERG ARCHITECTS stand 1142? EXISTING HOUSE 13 MAIN ROAD Determine, in the space provided below (ANSWER 15) the total length of the brick wall fencing on GQEBERHA 15 4 4000 C/C IE stand 1144. 3600 082 346 6373 RE aspang.architect@gmail.com Determine, in the space provided below (ANSWER 16), the total area of the paved ramp on stand 16 4 1142, in square meters. PRINTED BY: DATE OF PRINT: 2023-02-14 In the space at the title panel (ANSWER 17), draw in neat freehand, the top view and front view of the 8430 FLEMMING PRINTERS 17 SANS 10143 graphical symbol for a bidet. 4 DRAWING TITLE: SITE PLAN ANSWER 15 ANSWER 16 2800 BL C Show ALL calculations. Show ALL calculations. TOTAL 29 PROJECT: ALTERATIONS ON STAND 1144 FOR E D MR ROTHERHAM ALL PILLARS ARE 2000 5600 5220 3600 Cnr. BOSKLOOF AVE & KEUR 400 X 400 mm WITH KEUR STREET 4000 C/C 3 600 mm FENCING IN STREET, HUMANSDORP 2800 3200 BETWEEN PILLARS DRAWING NUMBER: PROJECT NUMBER: 01-2023 LOUK01-2023 6800 DATE: DRAWN: CHECKED: SCALE: 2023-01-06 GERHARD LEAH 1 : 300 NAME REFERENCE CODE: DRAWING NO.: 2800 SITE- 1144-23 1 of 6 NAME 2 Copyright reserved Please turn over

Engineering graphics and design / P1 NSC EC / September 2023 QUESTION 2: INTERPENETRATION AND DEVELOPMENT: Given: · The incomplete front view and top view of a square pipe penetrating a pentagonal pipe. · The center of both pipes are in line with each other. · Starting point X. Instructions: Draw to scale 1 : 1, the following views: 2.1 The complete top view. 2.2 The complete front view that clearly shows the curve of the penetration. 2.3 The development of ONLY the two surfaces (A and B) of the pentagonal pipe that clearly shows the curve. · Show ALL centre lines and hidden detail. · Show ALL necessary construction lines. [38] X 30 60 ° ASSESSMENT CRITERIA 72 1 TOP VIEW 10 21 2 FRONT VIEW 17 3 DEVELOPMENT 10 21 15 37 40 X PENALTIES (-) B TOTAL 38 A NAME NAME 3 Copyright reserved Please turn over

Engineering graphics and design / P1 NSC EC / September 2023 QUESTION 3: PERSPECTIVE Given: · Three views of a farm house and the information needed to draw a two-point perspective drawing. PP − Picture plane HL − Horizon line ASSESSMENT CRITERIA GL − Ground line SP − Station point 1 CONSTRUCTION + VP's 6 Instructions: 2 WALLS + PORCH 12 Complete the perspective drawing. 3 ROOF 521 · Align the drawing sheet with the ground line (GL). · Determine and label the vanishing points. 4 WINDOWS + DOOR 11 · Show ALL necessary construction. · NO hidden detail is required. [39] 5 ARCH + CONSTRUCTION 421 WINDOWS PENALTIES (-) TOTAL 39 ENTRANCE WINDOW PP PP HL HL GL GL NAME SP NAME 4 Copyright reserved Please turn over

Engineering graphics and design / P1 NSC EC / September 2023 RIDGE COVER ROOF CAP QUESTION 4: CIVIL DRAWING VALLEY GUTTER FIREPLACE AND DOOR AND WINDOW SCHEDULE CHIMNEY 240 x 20 mm Given: TO FIT TO FIT DETAIL FASCIA BOARD · The incomplete north elevation of a new house, showing the 30° 400 100 240 walls, windows and door openings, the fire pit, the position of the chimney, the roof and labels. 3860 150 · The incomplete floor plan showing the walls, steps, fire pit, DOUBLE position of the doors, windows, fixtures and the electrical 2100 DOOR layout. 2100 OPENING · A schematic diagram of the roof trusses, single truss and roof 150 2760 notes. · The incomplete foundation and external wall with dimensions. 400 FINISHED FLOOR LEVEL GROUND LEVEL 150 · A door and window schedule. INCOMPLETE NORTH ELEVATION · A fireplace and chimney detail. · A table of electrical symbols. DOOR (D1) DOUBLE DOOR (D2) · A table of roof components. 500 FEATURES D1 NC3 D1 + D2 DOORS 2 · Room designations as well as floor finishes. 800 WINDOW NOTES 1200 A = OPENING SIDE 500 600 NC2 + NC3 WINDOWS · A table of sanitary fixtures. 400 B = FIXED PANEL 5 NC2 · The incomplete floor plan, ground line and roof cap of a new NC3 FIXTURES S 4 3 3 300 THICKNESS OF ALL BIC SH WC house, drawn to scale 1 : 50, and the incomplete foundation A 700 S SINK FRAMES: 50 mm 475 (800 mm and a break line for the detailed section, drawn to WT WASH TUB 950 A WC TOILET DEPT) scale 1 : 20, on page 6. 950 B 1 D1 1 B WINDOW SILL: WB WASH BASIN WT SH SHOWER 5 A 180 x 20 mm D1 WB Instructions: WINDOW WINDOW FIBRE CEMENT BIC BUILD IN CUPBOARD Answer this question on page 6. (NC2) (NC3) WINDOW SILL UNDER A 5 NC2 ELECTRICAL FITTINGS 4.1 Use the given incomplete floor plan, to draw, in first-angle ALL WINDOWS 3 ONE-WAY SWITCH - SINGLE-POLE - 1 A orthographic projection to scale 1 : 50, the following views of TWO-WAY SWITCH - SINGLE-POLE - 2 2 the new house: SWITCHED SOCKET OUTLET - 3 D2 ELECTRICAL SYMBOLS ROOM DESIGNATIONS FLUORESCENT LIGHT 2 x 40 W - 4 FIRE PIT 4.1.1 THE COMPLETE FLOOR PLAN AND FLOOR FINISHES CEILING LIGHT - 5 Add the following features to the drawing: · ALL doors and windows. 1. KITCHEN: TILES NOTE: · ALL sanitary fixtures as indicated by the abbreviations. 2. BEDROOM: CARPET THE ARROWS ON THE FLOOR PLAN SHOW 3. BATHROOM: TILES THE LIGHT CONNECTION TO THE SWITCH. · ALL electrical fittings as indicated by the numbers. FLOOR PLAN 4. LIVING AREA: WOOD · ALL hatching detail. W SCALE 1 : 50 n x 40 W 5. PORCH / FIREPIT AREA: GRANO 4.1.2 THE COMPLETE NORTH ELEVATION Show the following features on the drawing: · The outside walls, double door, steps, fire pit and the 1 2 ROOF NOTES: 250 detailed windows. ROOF COMPONENTS 30° ROOF PITCH 1 X 250 x 100 mm LINTEL · The roof detail, including the fascia boards, ridge covers, 300 3 ABOVE ALL DOOR AND gutters and chimney of the fireplace. RIDGE COVER WINDOW OPENINGS 114 x 38 mm ROOF TRUSSES ON 4 114 x 38 mm WALL PLATES · The finished floor level. VALLEY GUTTER 4.2 Use the given foundation and break line on page 6, 300 300 mm ROOF OVERHANG TO THE END OF THE ROOF TRUSS draw, to scale 1 : 20 a DETAILED SECTION on cutting 240 x 20 mm plane A-A of the area in the ellipse shown on the FASCIA BOARD 5 ROOF COVER: 20 mm FIBRE CEMENT ROOF SHEETING incomplete floor plan. ON 75 x 50 mm PURLINS @ 900 mm c/c 150 x 100 GUTTER FLOOR PLAN Show the following features on the drawing: · The complete foundation and external wall detail. 2600 240 x 20 mm FASCIA BOARD WITH 150 X 100 mm GUTTERS ON ALL SANITARY FIXTURES 2100 SIDES AND A Ø100 mm RAINWATER DOWN-PIPE · The fireplace, with the chimney, to the southeast side of 500 600 the cutting plane A-A. 400 10 mm CEILING BOARD ON 38 x 38 mm BRANDERING @ 400 mm c/c · The roof detail, including the fascia board and gutter. · ALL hatching detail. ONLY the substructure hatching 400 2050 130 may be drawn in neat freehand. 850 200 750 400 900 /c 100 0c 400 100 90 FLOOR LEVEL Label the following: /c · The north elevation. 0c 400 300 90 250 · The floor finishes. 400 500 350 GROUND LEVEL 600 200 800 500 /c · Ground level, finished floor level and damp proof course (use (A ) 0c 400 90 the correct abbreviations and show it on ALL the relevant 400 200 30° 800 1200 views). 600 WASH BASIN TOILET SHOWER WASH TUB SINK 400 c/c 400 c/c 400 c/c NOTE: (WB) (WC) (SH) (WT) (S) DIMENSION GUIDE: ALL drawings must comply with the guidelines and graphical INCOMPLETE FOUNDATION AND SCHEMATIC DIAGRAM OF THE SCHEMATIC DIAGRAM OF symbols as contained in the SANS 10143. [94] EXTERNAL WALL DETAIL ROOF TRUSSES FOR ROOF ROOF TRUSS (A) FOR ROOF 5 Copyright reserved Please turn over

Engineering graphics and design / P1 NSC EC / September 2023 ROOF DETAIL: PENALTIES MARK ALLOCATION 1 INCORRECT SCALE A ROOF ANGLE 1 2 NON-ALIGNMENT OF VIEWS B ROOF SHEET 1 3 INCORRECT LETTERING C ROOF TRUSS 3 TOTAL PENALTIES (-) PURLIN + D 121 SPACING ASSESSMENT CRITERIA BRANDERING E 121 + SPACING FLOOR PLAN CEILING 1 F 2 BOARD DOORS + 1 WINDOWS 13 G WALL PLATE 1 H FACIA BOARD 121 2 ELECTRICAL 8 21 I GUTTER 1 3 FIXTURES 10 21 4 HATCHING 3 TOTAL 12 5 LABELS 2 21 SUBTOTAL 37 21 NORTH ELEVATION ROOF + FACIA + GUTTER + 1 COVERS + 14 CHIMNEY WALLS + PORCH BEDROOM 2 + STEPS 7 + FIRE PIT + FFL DOOR + 3 WINDOW 6 4 LABELS 1 21 KITCHEN SUBTOTAL 28 21 DETAILED SECTION 1 ROOF DETAIL 12 BATHROOM FOUNDATION + 2 WALLS + FLOOR 5 FIREPLACE + 3 CHIMNEY 6 A 4 HATCHING 4 LIVING ROOM 5 LABELS 1 A SUBTOTAL 28 TOTAL 94 FIRE PIT PORCH PENALTIES (-) GRAND TOTAL NAME FLOOR PLAN DETAILED SECTION A-A SCALE 1 : 50 SCALE 1 : 20 NAME 6 Copyright reserved