Engineering Graphics and Design Grade 12 P1 2016 QP (Eng)

basic education Department « y) Basic Education "4 REPUBLIC OF SOUTH AFRICA NATIONAL SENIOR CERTIFICATE if ENGINEERING GRAPHICS AND DESIGN P1 \ i NOVEMBER 2016 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 drawings are in first-angle orthographic 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> gor FOR OFFICIAL USE ONLY QUESTION | MARKS OBTAINED | } | SIGN MODERATED |] SIGN RE-MARKING | 3] 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 m_hlayiso.com — > Nore: QUESTION 1; ANALYTICAL (CIVIL) & LAND SURVEYOR'S CERTIFICATE OF THE Contractors must verity all dimensions and , BOUNDARY LENGTHS AND CORNER levels on site before commencing work. é FEIGHTS|ON STANDS! Architects to be notified immediately of any | Given: SURVEYED ON 2015.05.06 discrepancies The site plan for proposed housing units in a security complex, a title panel and a table of questions. The drawing has + Allthe houses are the same size. not been prepared to the indicated scale tenis IN CORNER HEIGHTS MILLIMETRES IN METRES ARCHITECT'S SIGNATURE Instructions: Complete the table below by neatly answering the questions, which refer to the accompanying drawing and title AB = 74569 A= 17806 CLIENT'S SIGNATURE panel (30) BC = 116000 B= 1780,7 0 = 74569 o= 17797 ANSWER 20 QUESTIONS ANSWERS DA = 116000 D=1779;3 In the space below, draw, in neat | 4 |How many signatures are required? 1 freehand, the front view and top view of the SANS 10143 graphic symbol for | 2 | Who prepared the drawing? 1 | STAND 2 a BIDET. 3 | What scale is indicated for the drawing? 1 MH a 8 4 |Who checked the drawing? 1 a A 8 Z ZL ~— 5 | Who was responsible for the printing of the site plan? 1 VQ a 6 | How many times have the drawing been revised? 1 — g 7 | When was the site surveyed? 1 ' 4 How many rodding eyes are shown on the site plan? vel = - 8 y 9 ey Pl 1 DiStre Q 9 | What does the abbreviation /C stand for? 1 NEW |! Housine | |. 10 | In what colour should glass be indicated on a detailed drawing? 1 UNITS, fi ' No.8 ir 11 |Name the feature at 1. 1 1780 -| Sei i ! | 12 | In what unit are the dimensions on the site plan? 1 | ! 13 | On what must the new paving be laid? 1 | je 14 | What type of fence is proposed for the complex? 2 [ Pavy M7 box bbe vt 15 | What is indicated by the arrow at 2? 1 g 4 | | Ej a 4g | W/nY would a residential development not be allowed on the land i w | ry 2 immediately south-west of STAND 3? a! 3 REVISION | DATE DESCRIPTION — , 4 z | AG gy] No.3 8 47 | Referring to the building regulations, why would this proposed site of 3 | ‘ EI z ON-THE-DOT ARCHITECTS plan not be approved? ! PO BOX 2000 | ico LEOPARD VALLEY 18 | In the space below (ANSWER 18), determine the length of the electric security fence in metres. 3 t | 4000 | new] : 1012 4g | In the space below (ANSWER 19), determine the combined total area of ALL the proposed buildings |, a HOUSING yi elt in square metres. | fo. 3 . a | UNS 2000 g| _ | PRINTED BY DATE OF PRINT 20 | In the space in the title panel (ANSWER 20), draw, in neat freehand, the front view and top view of e | No.5 | NAT PRINTERS 2015/07/09 the SANS 10143 graphic symbol for a BIDET. 7 d NEW ¢ DRAWING TITLE 3 | 3000 BL_|’ ll prone <{ 3000 Bt. g SITE PLAN TOTAL | 30 |. a ROK? ANSWER 18 ANSWER 19 Show ALL calculations. Show ALL calculations. 8000} 12400 12400 8000 PROPOSED NEW HOUSING UNITS INA 2400 HIGH SECURITY COMPLEX ON STAND 3, ELECTRIC SECURITY FENCE RHINO ROAD, OBSERVATION PARK STAND 4 PROJECT NUMBER | DRAWING NUMBER 2015-RR-O7 EP 3-01-2016 SITE PLAN DATE] oRammi onEGXED | SCALE SCALE 1:800 &) 2015/07/07) WILLIAM | VERNON | 1: 800 EXAMINATION NONBER) REFERENCE CODE EXAMINATION NUMBER [2 Copyright reserved aves — INN Please tum over

° a Downloaded from hlayiso.com — Py QUESTION 2: SOLID GEOMETRY Og Given: * The front view and the top view of a right regular hexagonal pyramid and a right equilateral triangular prism. The axes of both solids lie in a common vertical plane. * An auxiliary view of the triangular prism Specifications: © The two solids do not touch. * Both solids are cut by cutting plane AA. Instructions: Draw, to scale 1 : 1, the following views of the TWO solids: 2.1 The given front view 2.2 The sectional top view 2.3 The sectional right view * Planning is essential * Show ALL necessary construction. * Show ALL hidden detail on all three views [37] 70 x Y \ & ASSESSMENT CRITERIA 1 | CONSTRUCTION 3 2 | FRONT VIEW 9 3 | SECTIONAL TOP VIEW "1 4 | SECTIONAL RIGHT VIEW | 14 PENALTIES () TOTAL | 37 EXAMINATION NUMBER EXAMINATION NUMBER [3 Cras INN Please tum over

a Downloaded from hlayiso.com — QUESTION 3: PERSPECTIVE Given: Three views of a shelter with a viewing deck 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 necessary construction. * NO hidden detail is required [40] PP. PP HL HL ASSESSMENT CRITERIA CONSTRUCTION + VPs 7 bom-paa-pp—4 WALLS + DOORS 22 ROOF alolr] a CIRCULAR ARC 6 P TOTAL | 40 EXAMINATION NUMBER coma HINA at EXAMINATION NUMBER [4 Please tum over

Engineering Graphics and Design/P1 Downloaded from hlayiso.com DBE/November 2016 = _———————— ROOF COMPONENTS |}-300 x 75 mm BARGE BOARD 2 300 x75 mm BARGE BOARD L. | 3 l| 450 x 100 mm GUTTER \'[" Ba 3 [200 x 20 mm FASCIA BOARD tarot Pa GARAGE OPENING I 3 ag FINISHED FLOOR LEVEL OF LIVING AREAS | 220 x20 mm FASCIA BOARD s FINISHED FLOOR LEVEL OF GARAGE _ _ [GROUND LeveL |}Jec° INCOMPLETE SOUTH ELEVATION FEATURES a D1 DOOR ROOM DESIGNATIONS ELECTRICAL SYMBOLS wi WINDOW FLOOR FINISHES AK IASG Wa WINDOW 1 BEDROOM: CARPET Ws WINDOW 2 BATHROOM: TILE SI fe) 3. KITCHEN: THLE 4 LOUNGE/DINING ROOM: WOOD FIXTURES Ko We TOILET 5 GARAGE’ GRANO X — beeaow WB WASH BASIN SH SHOWER Kk S SINK ELECTRICAL FITTINGS 1. ONE-WAY SWITCH - SINGLE-POLE DOORAND WINDOW SCHEDULE: 2. ONE-WAY SWITCH - DOUBLE-POLE 3. FLUORESCENT LIGHT 2 x 40 W Hoy JOFIT { 50 Torr 4. CEILING LIGHT 5. WALL-MOUNTED LIGHT oI 6. SWITCHED SOCKET OUTLET |e V8 NOTE: THE ARROW SHOWS THE LIGHT 1000 a g} || OPENING || FIXED CONNECTION TO THE SWITCH. WINDOW(Wi) 5] || PANEL |] PANEL ox on = 3 600 rae ~~ -- > el ~f-EOUAL EQUAL | EQUAL EQUAL >~ a" DOOR FRAME AND) === SCHEMATIC DIAGRAM OF A ROOF TRUSS WINDOW (W2) OR (01) FOR THE GARAGE SLIDING DOOR (D2) 400 400 ROOF NOTES: 200 200 ROOF PITCH 20° at at 80 | WINDOW NOTES: TL TL o . PENING SIDE 115 x 38 mm ROOF TRUSSES ON 200 x 80 mm 5 got UXED PANEL 115 x 38 mm WALL PLATES, LINTEL oe x —or A) B IIA |S) ALL FRAMES 40 mm ~ #150 x 20 mm FIBRE CEMENT ROOF OVERHANG 300 mm TO END OF se ROWNEIBE SILL UNDER ALL WINDOWS: ROOF TRUSSES 1500 WINDOW (Ww3) ROOF COVER 40 mm IBR SHEETING ON | 75 x 50 mm PURLINS @ 1000 mm cic a a 3 g g 4 220 x 20 mm FASCIA BOARD ON ALL 5 sg SIDES AND 300 x 75 mm BARGE BOARD y BIATERES, ON GABLED ENDS. 20 mm 500 ‘SCREED F oH 400 100 x 150 mm GUTTERS ON ALL SIDES 2| ma +4 a a — 9 mm CEILING BOARDS ON 38 x 38 mm 00 ‘| 3 gz g| KY! 3 Hey BRANDERING STRIPS @ 300 mm cic pe S| 5 g \- 7 gem, F [ $35 FLOOR LEVEL |*| | | ———l cre ara] GL = Z7 3 600 gg STEP 150 mm HIGH 2 — ; = [ J | [ J = C)g g 3g Fe 8 INCOMPLETE FOUNDATION INCOMPLETE FOUNDATION 7 ie AND EXTERNAL WALL DETAIL AND EXTERNAL WALL DETAIL WASH BASIN TOILET SHOWER OF THE LIVING AREAS OF THE GARAGE (SH) Copyright reserved QUESTION 4: CIVIL DRAWING Given: * The incomplete south elevation of a new house, showing the walls, the door, window and garage openings, the roof and notes * The incomplete floor plan showing the walls, positions of the doors, windows, fixtures and the electrical layout * A schematic diagram of a roof truss and roof notes * The incomplete foundation and external walll details of the living areas and the garage * Room designations and floor finishes * The rainwater down-pipe * A table of roof components * A table of electrical symbols * A door and window schedule * A table of fixtures * The incomplete floor plan of the new house, drawn to scale 1 : 50, and the incomplete foundation and the break line of the detailed section, drawn to scale 1 : 20, on page 6 Instructions: Answer this question on page 6. 4.1 Using the given incomplete floor plan, draw, in first-angle orthographic projection and to scale 1 : 50, the following views of the new house: 4.1.1 THE COMPLETE FLOOR PLAN Add the following features to the drawing: * ALL doors and windows * ALL fixtures as indicated by the abbreviations * ALL electrical fittings as indicated by the numbers * ALL hatching detail 4.1.2 THE COMPLETE SOUTH ELEVATION Show the following features on the drawing: ©The outside walls, door and window details and the garage opening * The roof detail, including the fascia boards, barge boards, gutters and rainwater down-pipes * The finished floor level 4.2. Using the incomplete foundation and break line on page 6, draw, to scale 1: 20, a DETAILED SECTION on cutting plane A-A of the area in the ellipse shown on the incomplete floor plan. Show the following features on the drawing: * The foundation, wall and garage opening detail * The roof detail, including the fascia board and gutter * ALL the external features of the new house to the left (west) of the ellipse * ALL hatching detail. ONLY the substructure hatching may be drawn in neat freehand. Label the following: © The south elevation © The room designations and floor finishes © Ground level (use the correct abbreviation and show it on ALL the relevant views) NOTE: ALL drawings must comply with the guidelines and graphical symbols contained in the SANS 10143. [93] [5 (we) ewe) Please tum over

Engineering Graphics and Design/P1 oe 4 RWDPo | | I | i | | | | —-------] LL 4 | | | | | | | | GARAGE OPENING | 3 a Aap Sen, SO 4 FLOOR PLAN SCALE 1: 50 Copyright reserved DBE/November 2016 Downloaded from hlayiso.com 4, MARK FOR OFFICIAL USE ALLOCATION ONLY FOR SECTION OF ROOF INCORRECT SCALE A(t) INCORRECT B(1) POSITIONING OF VIEWS: ci NON-ALIGNMENT OF D(2) VIEWS: E(1) F(1) G(1) HC) 12) TOTAL TOTAL ASSESSMENT CRITERIA FLOOR PLAN 7 | o00Ks + wnwons | 44 2 | evectrica. 4 3 | roxrures 4 | arc 4 5 | wanes SUBTOTAL 42 SOUTH ELEVATION 1 | Roor 53 2 | WALS + RWOP 5 Fr 3 | v00r+wnoow | 40 4 | ses 1 SUBTOTAL 234 DETAILED SECTION 4 | rooF 4 2 | FOUNDATION a WALLS + SLAB 3 | curren +rwoe 4 4 | arcu 5 5 | vases Fl SUBTOTAL 274 TOTAL 93 PENALTIES (-) SECTION A-A GRAND TOTAL SCALE 1: 20 EXAMINATION NUMBER EXAMINATION NUMBER [6