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Engineering Graphics and Design Grade 12 P2 2021 Memo (Eng)

MemorandumEngineering Graphics and DesignGrade 1220218 pages

Grade 12 Engineering Graphics and Design Paper 2 memorandum from the NSC June Exam 2021 (English), 8 pages. Read online or download the free PDF.

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Engineering Graphics and Design/P2 Downloaded from hlayiso.com 4 SC/NSC - Marking Guidelines DBE/20: 21 v1 CORRECT PLACEMENT PAPER 2 QUESTION 3 GRADE 12 2021 MARKING GUIDELINES v5 CIRCLE CONSTRUCTION (5) x 2 CENTRE LINES OH ASSESSMENT CRITERIA 4 | AUX. VIEW + PLACING 2 2 | LOWER PORTION 15 3 | UPPER PORTION 14 4 | SECTION 8 5 |conste'rcenreeines | 9 TOTAL| 42 Copyright reserved Please turn over
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Downloaded from hlayiso.com Engineering Graphics and Design/P2 6 SC/NSC - Marking Guidelines DBE/2021 HALF-SECTIONAL FRONT VIEW 1 | CYLINDER 12 /—_\ 2 | RUBBER SEAL 23 | 3 | PLUNGER 5 IN e / 4 | BUSH 24 QI L_@] 5 | cube 113 6 i—| - 2 Z 2B BH BRACKET + 8 | Ho0K 6 7 M44 NUT + 6 1 — + WASHER 2 SUBTOTAL 46 5) tet ® yo" ALTERNATIVE ANSWER WITH A PART SECTION q GH (6) NESW @ HEIGHT mi) 6 @ 9 T o (1) 7] (SM a SOAS eH alan © 3) ‘ | be ; 6 re Lal) ee o PY Lol Bat peH Ps oH a eH a gf 6 &9_ OH | Ls —? @CconTINUOUS @OCHAIN 5) OH 5 Psy ° oe Le] o aa \ / @H PAPER 2 QUESTION 4 GRADE 12 2021 MARKING GUIDELINE Copyright reserved
Downloaded from hlayiso.com Engineering Graphics and Design/P2 7 SC/NSC - Marking Guidelines DBE/2021 TOP VIEW 1 | CYLINDER 53 BRACKET + 4 2 | HooK 32 3 | cuIpe+sHarT | 44 M44 NUT + 4 1. CENTRE LINE MARK ALLOCATION WASHER SANS COMPLIANT (LINE TYPE) 1 1 11 CENTRE LINES (1-2=0,3-5=1,6-7=2) 2 SUBTOTAL 173 TOTAL 3 GENERAL 1 | CENTRE LINES 3 2. ASSEMBLY 2 | ASSEMBLY 8 1 MARK FOR EVERY COMPONENT CORRECTLY 3, | WELDING 4 ASSEMBLED (9 PARTS -1) = 8 SYMBOL SUBTOTAL 15 a 1 ra) 29 CORNER Q q p (2) @ p | ae 4 | _ _ 4 _ _| at 9 (2) |S ~ q J 4 1 PAPER 2 QUESTION 4 GRADE 12 2021 MARKING GUIDELINE Copyright reserved
Downloaded from hlayiso.com Engineering Graphics and Design/P2 DBE/2021 FOR OFFICIAL USE ONLY a } a) CORNER INCORRECT OVERALL SCALE q 1, CENTRE LINE MARK ALLOCATION INCORRECT HATCHING (2) pe SANS COMPLIANT (LINE TYPE) 1 TCENTRE LINES (1-2=0,3-5=1,6-7=2) 2 PARTS NOT ASSEMBLED o rs) TOTAL S TOTAL PENALTIES (-) ~@ 12) d lb 2. ASSEMBLY J 1 MARK FOR EVERY ( b La RARER EVERY ay ASSESSMENT CRITERIA a a PF a = PS —|4 é ASSEMBLED (9 PARTS -1)=8 RIGHT VIEW Ny | =| = = 1 |sHaFT+BusH | 14 1) -e PROPORTION @ 2 CYLINDER + 2. | BRACKET + 4 12) d e<6! © HOOK I a 3 | Maa NUT + 6 ow GUIDE s SUBTOTAL 1} | HALF-SECTIONAL FRONT VIEW = \ 6H 1 CYLINDER 12 7 2 | RUBBER SEAL 23 A, i 3 | PLUNGER 5 4 | BUSH 23 a _ | _ 5 | Gupe 414 Oe’ BRACKET + X 6 | HooK & V. Maa NUT + 4 | _([ epe 7 [WASHER 6} oe SUBTOTAL 46 ALTERNATIVE ANSWER TOP VIEW @ WITH A PART SECTION 1 | CYLINDER 53 6 — . BRACKET + 4 KDC, CG AKC Gg___ QHE'SHT 2 | Hook 32 a ON 7) 3 |cue+sHart | 44 M44 NUT + hs] 4 | washer 4 SUBTOTAL 174 OH GENERAL r3) 1 |CENTRELINES | 3 - - | 2 | ASSEMBLY 8 3, | WELDING 4 @contiNuous @ CHAIN SYMBOL C) SUBTOTAL 15 0] OH TOTAL} 90 PENALTIES (-) “> GRAND TOTAL EXAMINATION NUMBER EXAMINATION NUMBER [6 Copyright reserved

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