Engineering Graphics and Design Grade 12 P2 2022 Memo (Eng)

basic education Department: Basic Education REPUBLIC OF SOUTH AFRICA SENIOR CERTIFICATE EXAMINATION/ NATIONAL SENIOR CERTIFICATE EXAMINATION ENGINEERING GRAPHICS AND DESIGN P2 2022 MARKS: 100 These marking guidelines consist of 7 pages. Copyright reserved Please turn over

Engineering Graphics and Design/P2 2 SC/NSC - Marking Guidelines DBE/2022 ANSWERS 1 | MC ENGINEERING WORKS 1 2 | GERALD 1 3°14 1 4 | 02/04/2021 1 5 | THIRD ANGLE 1 6 | AUTOCAD 2021 1 7 |M5 1 8 |2 1 9 |A:7 B: R2 ©: 15 D: R3_ E: AF12 5 10 |R15 1 11 | FLAT FACE ON A SHAFT 1 12 | INTERRUPTED VIEW/CONTINUES 1 13 | GRINDING 1 14 | 39.81 1 15 |5mm 1 16 | BOTTOM VIEW 1 17 |11 1 18 33 19 | See below 3 20 23 TOTAL | 30 @ postion ANSWER 18 ANSWER 19 © FREEHAND DIRECTION oo ARROW + LINE PAPER 2 QUESTION 1 GRADE 12 2022 MARKING GUIDELINES Copyright reserved Please turn over

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Engineering Graphics and Design/P2 5 SC/NSC - Marking Guidelines DBE/2022 CIRCLE CONSTRUCTION /S SCENTRE LINES@ ASSESSMENT CRITERIA 4 | PLACING + AUX 4 2 | LEFT SECTION 17 3 | MIDDLE SECTION v4 4 | RIGHT SECTION 5 TOTAL v4 PLACEMENT / ORIENTATION MARKING GUIDELINES PAPER 2 QUESTION 3 GRADE 12 2022 Copyright reserved Please turn over

Engineering Graphics and Design/P2 6 SC/NSC - Marking Guidelines DBE/2022 ® @—] FIs a AN \ / % <7 HEIGHT 23 | (1) d iw g 1) Ap ASSESSMENT CRITERIA A RIGHT VIEW © @ il 4 | Talstock 83 ADJUSTING WHEEL + 2 DEAD CENTRE 8 3 ASSEMBLY (ALTERNATIVE IF ONLY THE RIGHT 3 M16 NUT + WASHER + 6 3 VIEW WAS DRAWN) LOCKING NUT 1 MARK FOR EVERY COMPONENT CORRECTLY 4 | aosustiIne stu 1 4 ASSEMBLED (7 PARTS = 1) = 6 SUBTOTAL 243 GENERAL 2 | cuTTING PLANE 3 PAPER 2 QUESTION 4 GRADE 12 2022 MARKING GUIDELINES Copyright reserved

Engineering Graphics and Design/P2 7 SC/NSC - Marking Guidelines DBE/2022 HEIGHT 9 2) He 2 | 6 oO ee NJ He (3) (3) As He ; ALIGHMENT an WITHP QO QQ Vp HO | @o Yy Tb 22 o | o Ws ZY | ASSESSMENT CRITERIA 3. ASSEMBLY 1 MARK FOR EVERY COMPONENT CORRECTLY SECTIONAL FRONT ASSEMBLED (8 PARTS= 1)=7 ASSESSMENT CRITERIA VIEW GENERAL 1 ‘| TalLsTock 14 4 | CENTRE LINES 4 2 ‘| DEAD CENTRE 7 1. CENTRE LINE MARK ALLOCATION SANS COMPLIANT (LINE TYPE) 1 3 | ASSEMBLY S| AQUUSTING WHEEL & CENTRE LINES 3 4 (1to4=1 / 5to11=2/ 12to 14=3) SUBTOTAL 14 4 | Aowstine stup 162 TOTAL 4 5 | MienuT+wasHer+ | 4 PAPER 2 QUESTION 4 M10 LOCKING BOLT 2 GRADE 12 6 | Key 14 2022 MARKING GUIDELINES SUBTOTAL 544 Copyright reserved Please turn over