Engineering Graphics and Design Grade 12 P1 2017 QP (Eng)

basic education Department « y) Basic Education "4 REPUBLIC OF SOUTH AFRICA NATIONAL SENIOR CERTIFICATE . i ENGINEERING GRAPHICS AND DESIGN P14 \ i] iit i FEBRUARY/MARCH 2017 j Y MARKS: 100 TIME: 3 hours This question paper consists of 6 pages. INSTRUCTIONS AND INFORMATION This question paper consists of FOUR questions. Answer ALL the questions. ALL orthographic drawings are in first-angle projection, unless otherwise stated. ALL drawings must be completed using instruments, unless otherwise stated. ALL answers must be drawn accurately and neatly. ALL the questions must be answered on the QUESTION PAPER as instructed. ALL the pages, irrespective of whether the question was attempted or not, must be re-stapled in numerical sequence in the TOP LEFT-HAND CORNER ONLY. Proper planning is essential in order to complete all the questions. Print your examination number in the block provided on every page. 0. Any details or dimensions not given must be assumed in good proportion. NOOPON> goer FOR OFFICIAL USE ONLY QUESTION |] MARKS OBTAINED | 3 | SIGN MODERATED 3] SIGN RE-MARKING 2 | SIGN 1 2 3 4 TOTAL 2/0/0 2/;0/0 2/0/0 FINAL CONVERTED MARK CHECKED BY 100 COMPLETE THE FOLLOWING: CENTRE NUMBER CENTRE NUMBER EXAMINATION NUMBER EXAMINATION NUMBER Copyright reserved Please tum over

Engineering Graphics and Design/P1 Downloaded fr DBE/Feb.-Mar. 2017 og é 30967 8000 LAND SURVEYOR'S CERTIFICATE OF THE. BOUNDARY LENGTHS AND CORNER HEIGHTS ON STAND 1932, SURVEYED ON 2015-09-15 BOUNDARY CORNER HEIGHTS LENGTHS IN INMETRES MILLIMETRES ‘AB = 25200 A= 1250 BC = 72000 B= 1251 cD = 50967 c= 1251 DA = 27600 D=1250 AGRICULTURAL LAND. EXISTING HOUSE, STAND 1931 SITE PLAN SCALE 1: 450 8000 WIDE, LLOYD WRIGHT LANE NOTE: Contractors must verify all dimensions and levels, on site before commencing work. Architects to be notified immediately of any discrepancies. ARCHITECT'S SIGNATURE CLIENTS SIGNATURE m_hlayiso.com QUESTION 1: ANALYTICAL (CIVIL) Given: The site plan for a proposed new cottage, a title panel and a table of questions. The drawing has not been prepared to the indicated scale. Instructions: Complete the table below by neatly answering the questions, which refer to the accompanying drawing and title panel. ANSWER 18 130] In the space below, draw, in neat freehand and according to the SANS 10743, across section of a QUESTIONS ANSWERS piece of TIMBER or UNDRESSED 1 | On what date was the site plan printed? 1 WOOD. 2 | Who prepared the drawing? 1 3. |How many revisions have been made to the drawing? 1 4 | What is the length of boundary CD? 1 5 | What scale is indicated for the drawing? 1 6 | What does the abbreviation IC stand for? 1 ANSWER 19 _ Inthe space below, draw, in neat 7 | What does the abbreviation RE stand for? 1 freehand, the front view and top view 8 | What does the abbreviation MH stand for? 1 of the SANS 10143 graphic symbol for - — a WATER CLOSET. g | What is the shortest distance from the existing house to : STAND 1931 in metres? 10 | What does the ratio at 1 indicate? 1 11 [Name the feature at 2. 1 12 | In what colour should the feature at 3 be shown? 1 43 | Whats the difference in height between comer A and : corner C in metres? 44 | Why would a residential development not be allowed on 4 PLOT 207? 15 | Which elevation of the existing house faces STAND 1933? 2 16 ||n the space below (ANSWER 16), determine the perimeter of the proposed new cottage in metres. | 3 17 ||n the space below (ANSWER 17), determine the total area of STAND 1932 in square metres. 4 4g |! the space in the title panel (ANSWER 18), draw, in neat freehand and according to the 5 SANS 10143, a cross section of a piece of TIMBER or UNDRESSED WOOD. 4g |" the space in the title panel (ANSWER 19), draw, in neat freehand, the front view and top view of | Revision | DATE | DESCRIPTION the SANS 10143 graphic symbol for a WATER CLOSET. TOTAL | 30 PRNTED EY DATE OF PRINT ANSWER 16 ANSWER 17. FRANK PRINTERS zorsnione Show ALL calculations. Show ALL calculations. DRAWING THLE SITE PLAN STAND 1932 PROIECT PROPOSED NEW COTTAGE ON STAND 1932, KLIPPLAAT PROC NUMBER DRAWING NOMBER GR447-101 447°6 DATE Drawn [oneoED | SOME 2015/10/10 |J VAN WYK] CK BIRD | 1: 450 EXAMINATION NUMBER) REFERENCE CODE QU1-2015 EXAMINATION NUMBER [2 Copyright reserved Please tum over

Engineering Graphics and Design/P1 DBE/Feb.-Mar. 2017 xo ae é 4> Downloaded from hlayiso.com QUESTION 2: DEVELOPMENT Given: The front view, top view and left view of a rectangular to round transition piece with seam AB © The position of point P on the drawing sheet Instructions: Draw, to scale 1 : 1, the following views of the transition piece: 2.1. The given front view and top view 2.2. The development of the transition piece * Make AB the seam * Show ALL construction. [36] 60 ASSESSMENT CRITERIA 1 | TOP view 43 2 | FRONT VIEW 23 3 | TLCONSTRUCTION 6 4 | DEVELOPMENT 23 PENALTIES () TOTAL| 36 EXAMINATION NUMBER EXAMINATION NUMBER [3 Copyright reserved Please tum over

Engineering Graphics and Design/P1 xo Ce é PP. Downloaded from hlayiso.com DBE/Feb.-Mar. 2017 QUESTION 3: PERSPECTIVE Given: Two views of a stage for a play and the information needed to draw a two-point perspective drawing PP — Picture plane HL - Horizon line GL - Ground line SP - Station point Instructions: Complete the perspective drawing. * Align the drawing sheet with the ground line (GL). Determine and label the vanishing points. Show ALL construction. NO hidden detail is required 137] HL GL Copyright reserved ASSESSMENT CRITERIA 1 | CONSTRUCTION + VPs 7 2 | STEPS + FLOOR+ WALLS | 23 3 | CIRCULAR ARC 7 PENALTIES (-) TOTAL | 37 EXAMINATION NUMBER: EXAMINATION NUMBER [4 Please tum over

——— Downloaded from hlayiso.com _— See QUESTION 4: CIVIL DRAWING Given: A 2¢ |G G GC | ©The incomplete south elevation of the eastern unit and entrance of 300 x 75 BARGE BOARD 4 || a new cluster house, showing the walls, the door and window 450 x 100 GUTTER +f} — Cf fo) openings, the roof and notes 3450 _F Th] — 220 «20 FASCIA BOARD — © The incomplete floor plan showing the walls, positions of the xg [] a oe doors, windows, fixtures and electrical layout Ste 3 g gq LT 1d X kxaw! | Roof notes, a table of roof components and a schematic diagram 4 a of a roof truss ig ae y — FINISHED FLOOR LEVEL ROOM DESIGNATIONS K * Room designations and floor finishes — GROUND LEVEL FLOOR FINISHES © The incomplete wall and foundation detail INCOMPLETE SOUTH ELEVATION 4 BEDROOM = CARPET © The rainwater down-pipe 2. BATHROOM: TILE * A table of electrical symbols 3 KITCHEN TILE « A door and window schedule oe _ Br oooR SERNA: The DOOR AND WINDOW SCHEDULE * A table of fixtures ; as RWOP inpow © The incomplete floor plan of the eastern unit and entrance of the wz WINDOW “f-800_y, ToriT 50 | new cluster house, drawn to scale 1 : 50, and the incomplete ws WINDOW a = external wall foundation and the break line of the detailed section, FIXTURES 3 300, Fs a |e drawn to scale 1 : 20, on page 6 WE WASHBASIN 1 “| Instructions: SH SHOWER Answer this question on page 6. S SINK WINDOW (W1) sg 4.1 Using the given incomplete floor plan, draw, in first-angle ELECTRICAL FITTINGS aN orthographic projection and to scale 1 : 50, the following views 1 ONE-WAY SWITCH - DOUBLE-POLE 7 LY Hy of the given eastern unit and entrance of the new cluster 2 ONE-WAY SWITCH - THREE-POLE house: WOP 3 FLUORESCENT LIGHT 2x40 W || 75 g 4.1.1 THE COMPLETE FLOOR PLAN 3 SWITCHED SOCKET OUTLET 2 A; BIA 5 Add the following features to the drawing: INCOMPLETE FLOOR PLAN 6 WALL-MOUNTED LIGHT z| * ALL doors and windows aB Gt —_ 7500 DOOR FRAME AND * ALL fixtures as indicated by the abbreviations ROOF NOTES: wae ARROW SHOWS THE LIGHT RAINWATER +— away DOOR (01) * ALL electrical fittings as indicated by the numbers ROOF PITCH 20° CONNECTION TO THE SWITGHL DOWN-PIPE * ALL hatching detail 00 f500_4 4.1.2 THE COMPLETE SOUTH ELEVATION 115 x 38 mm ROOF TRUSSES ON 115 x 38 mm WALL PLATES 4200, winpow NoTES: Show the following features on the drawing: ROOF OVERHANG 350 mm TO END OF ROOF TRUSSES ._T. + A= OPENING SIDE * The outside walls, windows and door detail 100% 80 mm UNTELS + B= FIXED PANEL The roof detail, including the fascia board, barge boards, ROOF COVER 15 mm FIBRE CEMENT SHEETING ON ‘ABOVE DOORS AND A B la S| + ALL FRAMES 50 mm gutter and rainwater down-pipe 75 x 50 mm PURLINS @ 1000 mm ofc winbone | 6 150x20 mm FIBRE «The finished floor level es CEMENT SILL UNDER 220 x 20 mm FASCIA BOARD ON ALL SIDES AND ALL WINDOWS 4.2 Using the incomplete foundation and break line on page 6, draw, to scale 1 : 20, a DETAILED SECTION on cutting 450 x 100 mm GUTTERS ON ALL SIDES g| 2100 plane A-A of the area in the ellipse shown on the incomplete 8 ol WINDOW (W3) floor plan. @MSO ING RP ON 9838 mm BRANDERING STRIPS 3 Show the following features on the drawing: © The wall and foundation detail of the internal and external wall 100 20mm —|, © The window detail ROOF COMPONENTS SCREED FIXTURES ©The roof detail, including the fascia board, gutter and +c so rainwater down-pipe | 300 x 75 mm BARGE BOARD | AT 400 ALL features and fixtures to the right (east) of the ellipse _tLels El it * ALL hatching detail. ONLY the substructure hatching may be aie 3 a ol — drawn in neat freehand. | 220 x 20 mm FASCIA BOARD | i ° g Il ET 900 zg Label the following: 400 | S| g} | 800) FLOOR LEVEL J*J | | — © The south elevation INCOMPLETE WALL AND FOUNDATION DETAIL ~~ * The room designations and floor finishes CHEN INTERNAL AND SCTeRNAL WEL CC) g Se 8 ) | ° Ground level, finished floor level and damp-proof course (use the Ne ae) (C ) 3| %| x correct abbreviations and show it on ALL the relevant views) © | 1200 _} NOTE: WASH BASIN TOILET SHOWER SINK ALL drawings must comply with the guidelines and graphical . (we) (we) (SH) 8) symbols contained in the SANS 10143. [97] L EQUAL [ EQUAL k | SCHEMATIC DIAGRAM OF A ROOF TRUSS mana ONL Ne Please tum over

Engineering Graphics and Design/P1 DBE/Feb.-Mar. 2017 Downloaded from hlayiso.com /2¢ 4. MARK FOR OFFICIAL USE oss ALLOCATION FOR ONLY SECTION OF ROOF INCORRECT SCALE A(1) INCORRECT B(1) POSITIONING OF VIEWS: (2) ROTATED VIEWS DE) PRINTED CAPITAL E(1) LETTERS Fc) eq) H(1) 1) TOTAL TOTAL . ASSESSMENT CRITERIA FLOOR PLAN 1 | DOORS + WINDOWS 11 2 | ELECTRICAL 38} 3 | FIXTURES 74 Pee RWo 4 | HATCHING 4 a 5 | LABELS 4 SUBTOTAL 35 SOUTH ELEVATION 1 | ROOF 63 WALLS + RWDP + FFL + 2 | cuTTER 74 > 3 | DOORS + WINDOWS. 114 4 | LABELS 1 > SUBTOTAL 263 DETAILED SECTION 1 | ROOF 14 (one) 2 | FOUNDATIONS + WALLS "| 45 4 exe} 1 3 | WINDOW + LINTELS 34 | \ 4 | FIXTURE 3 | \ 5 | LABELS 13 SUBTOTAL 354 \ ; 7 TOTAL 97 OD PENALTIES (-) SECTION A-A GRAND TOTAL FLOOR PLAN SCALE 1:20 SCALE 1:50 EXAMINATION NUMBER EXAMINATION NUMBER Copyright reserved