PROJECT: SLAB RE-DESIGN (WAFFLE), FRAMING & RETAINING WALLS DESIGN ADDRESS: 8, MARINGA STREET, BULLEEN VIC 3105

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1 , FRAMING & RETAINING WALLS DESIGN ADDRESS: 8, MARINGA STREET, BULLEEN ABN: , EC NUMERING COURT, MELTON 3337 MOBILE: priyan@wbcse.com.au DISCLAIMER CIVIL/STRUCTURAL DESIGN ENGINEER MUST NOT BE HELD RESPONSIBLE FOR ANY CLAIM ARISING DUE TO MISTAKES, OMISSIONS AND SUBSTANDARD WORKMANSHIP BY BUILDER OR ITS SUB CONTRACTORS AND SUPPLIERS DIMENSIONS SETTING-OUT OF ANY ELEMENT MUST BE DONE AS PER ARCHITECTURAL PLANS. DIMENSIONS PROVIDED ON THESE PLANS MUST ALWAYS BE CHECKED AGAINST ARCHITECTURAL PLANS. STRUCTURAL ENGINEER (MOBILE: ) MUST BE KEPT INFORMED IMMEDIATELY OF ANY DISCREPANCY AND CLARIFICATION SOUGHT BEFORE SETTING-OUT AND CONCRETING IS ORGANISED. & BUILDERS 1/19 D REVISED R/W TABLE 13/05/2016 PW C REVISED AS PER DATED 09/05/2016 PW 09/05/2016 FROM VIC PERMITS B/S B REVISED WAFFLE SLAB NO PIERS 28/04/2016 PW A REVISED PIERS & FOUNDING DEPTH 22/04/2016 PW Rev. Remarks/comments Date Aprv.

2 STANDARDS, MATERIALS, AND WORKMANSHIP REQUIREMENTS THESE NOTES TO BE FOLLOWED UNLESS NOTED OTHERWISE BY THE ENGINEER & BUILDERS 2/19

3 SITE DRAINAGE REQUIREMENTS TYPICAL STORMWATER DRAINAGE Slope away from footing Slope away from footing Foundation (Typ.) TYPICAL SECTION SITES WITH SLIGHT OR NO FALL Cut Fil Flow TYPICAL PLAN Flow TYPICAL PLAN Slope away from footing Slope away from footing Slope away from footing Drain Cut Slope away from footing Cut Drain Fill 2 to 1 Slope Drain Fill 2 to 1 Slope TYPICAL SECTION TYPICAL SECTION SITES WITH FALL UP TO 1 : 18 SITES WITH FALL GREATER THAN 1 : 18 & BUILDERS 3/19

4 SLAB, BEAM & OTHER CONSTRUCTION REQUIREMENTS THESE NOTES TO BE FOLLOWED UNLESS NOTED OTHERWISE BY THE ENGINEER 1000mm Natural ground level Service Excavation 100mm min. Foundation (Typical) Footing depth to be increased to be below critical depth line 30 0R 45 All excavation depths to be above critical depth line 30 deg. for Sand / 45 deg. for Clay SERVICE TRENCH ECAVATION ADJACENT TO FOUNDATIONS NTS STEEL & TIMBER BEAMS/LINTELS Steel/Timber beams/lintels to be supported a minimum of 100mm UNO. Steel beams/lintels to be protected from corrosion as per Note S9 on sheet 2/6 of this set of plans. & BUILDERS 4/19

5 TYPICAL WAFFLE SLAB BEAM DETAILS REO BARS MESH REINFORCEMENT TYPICAL POD SIZE 1090mmx1090mmx 300mm DEEP CUT BAR TO FORM A VOID OF MINIMUM RIB WIDTH (100mm TYP.) AT PIPE. OVERLAP A BAR 500mm EACH SIDE 1.2m c/c INCLUDE FLASHINGS AS STANDARD SEMI-PERMEABLE ORDINARY FILL 225 min. CLAY SUBGRADE 150mm min. 450 mm GRADE GROUND DOWN SUB-GRADE TO 1 IN 20 SLOPE AWAY FROM FOUNDATION A MINIMUM 1000mm AROUND PERIMETER EDGE BEAM NTS REO BARS TIED TO MESH 0.20mm POLYTHENE MEMBRANE Slab th. 150mmTYP. REO BAR 50-mm QUARRY PRODUCT 50-mm QUARRY PRODUCT REO BAR TIED TO MESH 165 mm INTERNAL RIB NTS = = REO BARS (TYP.) 500mm 500mm SERVICE PENETRATION IN RIB PLAN VIEW NTS mm POD (TYP) NOTE 1 ENSURE A LEVELED WORKING GROUND SURFACE/FILING MATERIAL IS WELL COMPACTED PROPOR TO PLACEMENT OF WAFFLE PODS. ANY FILL PLACED DUE TO CUT/FILL OPERATIONS SHALL BE COMPACTED AS "CONTROLLED FILL" IN ACCORDANCE WITH AS (a). COMPACTION DENSITY TO BE VERIFIED. DEPTH OF FILL NOT TO ECEED 300MM. NOTE 2 SUITABLE QUARRY PRODUCTS INCLUDE WELL GRADED QUARRY SAND OR RUBBLE HAVING A MZ E AIMUM PARTICLE SIZE OF 20MM. NOTE 3 ETERNAL / INTERNAL RIBS WIDER THAN 300MM SHALL BE REINFORCED WITH AN ADDITIONAL N16 BAR TOP & BOTTOM FOR EVERY ADDITIONAL 110MM I WIDTH (TYP.). NOTE 4 MASS CONCRETE PIERS TO UNDERSIDE OF SLAB/EDGE BEAMS, NOT SHOWN FOR CLARITY. REINFORCEMENT SHOWN ARE ONLY TYPICAL, REFER TO 6 / 6 FOR REINFORCEMENT DETAIL REO BAR TRENCH MESH/REO BARS (TYP.) 50-mm QUARRY PRODUCT STEP DOWN NTS GRADE 20 MPa MASS CONCRETE PIER, SIZED AND FOUNDED AS SPECIFIED ON SHEET 6/6 BORED PIER TYPICAL DETAIL NTS & BUILDERS 5/19

6 TYPICAL WAFFLE SLAB DETAIL - UNIT 1 SOIL REPORT - ABH SOIL TESTING & SURVEYING - CLASSIFICATION 'P' REPORT NO: / 475mm475mm400mm(D) 2 PAD FOOTINGS FOR POSTS WAFFLE SLAB SCHEDULE Overall Slab Depth - 400mm Void form height - 300mm Slab thickness - 100mm Internal beam/rib width - 110mm External/edge beam/rib width - 300mm Stem width min mm - Indicates 1090mmx1090mm Pods >>Vapour barrier in accordance with BCA to be lapped 200mm min. and taped at lap-joints, to be laid on a 50mm quarry product. >>Concrete strength to be 20MPa at 28 days with a slump of 100mm at pouring. REINFORCEMENT TOP Slab mesh - SL92 UNO Internal beam/rib 1-N16 UNO External beam/rib 2-N16 UNO BOTTOM Internal beam/rib - 1-N16 UNO External beam/rib - 3-N16 UNO NOTE: 3-N16 or 2/3L12TM200 ACCEPTABLE Minimum lap lengths 3-L12TM: 500mm SL 92/82 Mesh: 250mm N16 bars: 600MM NOTE: IT IS BUILDER'S RESPONSIBILITY, TO DRAIN SURFACE & ROOF STORMWATER AWAY FROM FOUNDATION DURING & AFTER BUILDING & BUILDERS 6/19

7 TYPICAL WAFFLE SLAB DETAIL - UNIT 2 SOIL REPORT - ABH SOIL TESTING & SURVEYING - CLASSIFICATION 'P' REPORT NO: / 475mm475mm400mm(D) 2 PAD FOOTINGS FOR POSTS WAFFLE SLAB SCHEDULE Overall Slab Depth - 400mm Void form height - 300mm Slab thickness - 100mm Internal beam/rib width - 110mm External/edge beam/rib width - 300mm Stem width min mm - Indicates 1090mmx1090mm Pods >>Vapour barrier in accordance with BCA to be lapped 200mm min. and taped at lap-joints, to be laid on a 50mm quarry product. >>Concrete strength to be 20MPa at 28 days with a slump of 100mm at pouring. REINFORCEMENT TOP Slab mesh - SL92 UNO Internal beam/rib 1-N16 UNO External beam/rib 2-N16 UNO BOTTOM Internal beam/rib - 1-N16 UNO External beam/rib - 3-N16 UNO NOTE: 3-N16 or 2/3L12TM200 ACCEPTABLE Minimum lap lengths 3-L12TM: 500mm SL 92/82 Mesh: 250mm N16 bars: 600MM NOTE: IT IS BUILDER'S RESPONSIBILITY, TO DRAIN SURFACE & ROOF STORMWATER AWAY FROM FOUNDATION DURING & AFTER BUILDING & BUILDERS 7/19

8 UC (TABLE) mm c/c (GALVANISED) F5 TREATED PINE SLEEPERS FILL GRANULAR FILL BACKFILL 90mmØ AG DRAIN PIPE WITH SCREENING BACKFILL. 1 in 100 FALL TO LPD FOOTING GRADE 20MPa CONCRETE Grade 20 MPa Mass Concrete Footing N12 BARS WELDED ON TO 100 UB AT MAIMUM 300mm C/C NOTES: 1. BUILDER TO CONSTRUCT RETAINING WALL(S) AS SHOWN WHERE GROUND LEVEL DIFFERENCE IS GREATER THAN 400mm AND PROPOSED STRUCTURE WALL IS CLOSER THAN 1.2m TO BOUNDARY LINE. ALSO, BUILDER TO SERVE NOTICE TO ADJOINING PROPERTY OWNERS AS PER VICTORIAN BUILDING REGULATIONS. SEQUENCE OF R/W CONSTRUCTION (RETAINING PROPERTY BOUNDARY): 1. BORE HOLES FOR STEEL POSTS (MINIMUM 1.0m AWAY FROM BOUNDARY), DOWN TO FOUNDING LEVEL. 2. ECAVATE DOWN TO FINISH FLOOR LEVEL PLUS 300mm (WITHIN THE PROPERTY SUBJECT PROPERTY). 3. INSTALL STEEL POSTS IN CONCRETE AND LET CONCRETE TO CURE FOR MIN. 3 DAYS. 4. INSTALL SLEEPERS AS PER SPECIFICATIONS 5. ECAVATE BEHIND THE RETAINING WALL CAREFULLY AND INSTALL AG PIPE, SCREENING, GRANULAR FILL & FILL 6. COMPLETE INSTALLATION BY FIRY COMPACTING SOIL BEHIND THE WALL. 7. CLEAN-UP SITE. NOTE: BUILDER MAY RE-ASSESS THE ETENT & HEIGHT OF RETAINING WALL REQUIRED AND INFORM STRUCTURAL ENGINEER FOR ANY VARIATION REQUIRED FOR CONFIRMATION. & BUILDERS 8/19

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10 BRICKWALLS LOAD BEARING TIMBER STUD WALLS TIMBER STUD WALLS TP1 1B23 TP1 GL1 1RB3 1B6 1B3 1B8 1B4 1B5 1B1 1B22 1B22 1B21 1B24 1B28 1RB2 1B25 1B2 1B7 1RB1 1B3 1B26 1B27 1B14 1B13 1RB5 1B20 1B16 1RB6 1B19 1B13 1B12 1B13 1RB7 1RB18 1B9 1RB4 1B10 1B8 1B29 1B11 1B29 1B15 1B12 1B17 TP1 UNIT 1 - FIRST FLOOR FRAMING PLAN 1 : 100 UNIT 1 - GROUND STOREY WALL BRACING PLAN 1 : 100 & BUILDERS 10/19

11 TP1 TP1 TP1 2B22 2B22 BRICKWALLS 2B23 2RB1 2B21 LOAD BEARING TIMBER STUD WALLS TIMBER STUD WALLS TP1 2B23 2B3 2RB2 2B1 2B2 2B8 2B9 2FJ1 2B30 2FJ1 2FJ1 2B10 2B31 2B11 2B9 2B4 2B29 2B27 2FJ1 2B28 2FJ1 2B5 2FJ1 2B13 2B12 2B18 2B9 2B7 2B14 2B25 2B15 2B16 2FJ1 2FJ1 2B17 2FJ1 2B8 2FJ1 2B19 2FJ1 2RB5 2B20 2B11 2B26 TP1 TP1 2B6 2RB3 2RB4 GL1 UNIT 2 - FIRST FLOOR FRAMING PLAN NTS UNIT 2 - UPPER STOREY WALL BRACING PLAN NTS & BUILDERS 11/19

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14 BRACING DETAIL & BUILDERS 14/19

15 GENERAL DETAIL - 1 STANDARD STEEL BEAM TO COLUMN DETAILS FLOOR JOISTS TO STEEL BEAM CONNECTION DETAIL STEEL BEAM TO STEEL BEAM CONNECTION DETAILS FLOOR JOISTS TO STEEL BEAM CONNECTION DETAIL & BUILDERS 15/19

16 GENERAL DETAIL - 2 & BUILDERS 16/19

17 GENERAL DETAIL - 3 & BUILDERS 17/19

18 GENERAL DETAIL - 4 FULLY NAILED PROPRIETARY JOIST HANGERS BRACKET TO MANUFACTURERS SPECIFICATION (TYP.) A 100 x 100 x 6 EA EACH SIDE. BEAM A 3-M12 THRU BOLTS WITH OVERSIZED WASHERS. 60 MIN. BEAM JOIST JOIST 3-M12 THRU BOLTS WITH OVERSIZED WASHERS. BEAM BEAM TIMBER BEAM TIMBER BEAM TO TIMBER BEAM CONNECTION DETAIL SCALE: NTS SECTION A-A SCALE : NTS 50 MIN. FLOOR JOIST TO TIMBER BEAM CONNECTION DETAIL SCALE: NTS TIMBER BEAM (A) TIMBER BEAM (C) CHAMFER BEAM TO MATCH SLOPE OF ROOF TIMBER TRUSS 10 STIFFENER PLATE 6 CFW TO STEEL BEAM 200 OR LESS 240 OR GREATER 10mm TOP PLATE 6mm CFW TO BEAM TIMBER BEAM (B) PRYDA JOIST HANGER (JHH) OR APPROVED EQUIVILENT TO SUIT BEAM WIDTH (REFER TABLE BELOW) TIMBER BEAM (D) BEAM WIDTH (B) BRACKET FIING 63 JHH65 70 JHH75 90 JHH No12 x 35 TYPE 17 HE HEAD SCREWS TO BEAM (A) 16-No12 x 35 TYPE 17 HE HEAD SCREWS TO BEAM (B) 20-No12 x 35 TYPE 17 HE HEAD SCREWS TO BEAM (A) 16-No12 x 35 TYPE 17 HE HEAD SCREWS TO BEAM (B) 20-No12 x 35 TYPE 17 HE HEAD SCREWS TO BEAM (A) 16-No12 x 35 TYPE 17 HE HEAD SCREWS TO BEAM (B) PRYDA SPLIT JOIST HANGER (JHHS) OR APPROVED EQUIVILENT PER SIDE 16-No8 x 25 TYPE 17 PAN SCREWS TO EACH BEAM (C & D) ALTRNATIVE TIMBER BEAM TO TIMBER BEAM CONNECTIONS (FOR PORCH AND / OR ALFRESCO AREAS ONLY) PROVIDE 10mm CAP/BTM PLATE, 6CFW TO S, FIED TO BEAM & GL1 WITH 2-M12 8.8/s BOLTS. PROVIDE 10 STIFFENER AT SUPPORT POINT. S 70 MA. NOTE: NO ROOF LOADS ON THE TOP BRICK BEAM/LINTEL TO STUB COLUMN DETAIL (IF REQUIRED) SCALE: NTS & BUILDERS 18/19

19 GENERAL DETAIL - 5 PROVIDE UNIVERSAL TRIP-L-G-RIPS TO EACH END OF LINTEL (TYP) NOMINAL NAILING THROUGH TOP PLATE TO LINTEL AT EACH END THAN AT MA 600 CRS. LINTEL 4 No. UNIVERSAL TRIP-L-GRIPS TO EACH END OF TRIMMER/LEDGE (2 EACH SIDE OF STUD WALL) TYPICAL (ONLY ONE SIDE SHOWN FOR CLARITY) PROVIDE UNIVERSAL TRIP-L-GRIPS TO EACH END OF WINDOW TRIMMERS REFER DETAIL 2-45x90 F17 KD HW TRIMMERS WINDOW 2 NAILS 2-45x90 F17 KD HW LEDGE, LAMINATED WITH 2.9Ømm MIN. x75mm MIN. LONG NAILS TOP & BTM STAGGERED AT 300 CRS WINDOW TRIMMER 4 NAILS 6 NAILS STUDS REFER TO PLAN JACK STUD (TYP) STUDS REFER TO PLAN MID WINDOW TIMBER STUD ELEVATION TIMBER STUD END CONNECTION & BUILDERS 19/19