APPLICABILITY TABLE. Council BSC CHRC GRC IRC LSC MRC RRC Applicable Yes Yes Yes Yes Yes Yes Yes

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6 Precast roof slabs refer Standard Drawing CMDG-D-03 Special cast iron cover and frame, refer Service Authority. Special cast iron cover and frame, refer Service Authority. Cast iron cover and frame Ø 200 NOM Ø55 Ø NOM Reinforcing fabric. Ø (3 DIA Roof Slab) 'D' SECTION 'D' ALTERNATIVE DIA MH. INVERT GRADE DIMENSION 't' (MIN) Access Chamber DIA FLOOR THICKNESS 't' INLET OUTLET R6 bars, Grade 400 to AS ISO 302, placed centrally in ring with 40 side cover. Lap 2. 5 Ø0 upvc slotted pipe stub, 5.0m long with end cap, installed on the upstream side of access chamber (unless directed otherwise). The stub is required to dewater the pipe trench. LC 20 ACCESS CHAMBER DETAILS CL ACCESS HOLE a 't' 200 (6 DIA roof slab) 'D' 3 (0 DIA roof slab) 0 ( DIA roof slab) TYPICAL SECTION 20 a = 2 0 For Ø3 NOTES: Ø - Ø200 - Ø3 - Ø0 - SECTION ALTERNATIVE 2. Structural concrete N32, benching N20 in accordance with AS 3 and AS Alternatives: For access hole location refer Service Authority, For turret type refer Service Authority. 3. Refer Project Drawings for size and level of culverts, and chamber cover level. 4. Lifting anchors to be SWIFTLIFT or equivalent,. tonne, galvanized to AS 460 and fitted to manufacturer's specifications. 5. All dimensions in millimetres. 6. Concrete in-situ pits up to a depth of 2.2m do not require steel reinforcement. One layer of SL reinforcing mesh is to be placed centrally in the walls for pit depths 2.2m to 3.0m. All other situations must be RPEQ designed. Benching. Overall diameter Concrete thickness 35 or mm. a = 20 0 for Ø6- PLAN ROOF RING For use in raising covers and frames of existing access chambers. LIFTING ANCHOR LOCATIONS (Refer Note 4) Capricorn Municipal Development Guidelines APPLICABILITY TABLE

7 5 C/C 5 C/C C\C BAR No = = 6 5 C\C 3 Dia Walls Slab thickness 5 SHAPE a/b OVERALL LENGTH No. OFF a b Steel Mass: kg TOTAL Concrete: 0.20m 3 Total Mass: kg 200 long N2 bar DIA ACCESS CHAMBER N6 0 C\C 55Ø 55Ø TOTAL LENGTH 0 C\C Hoop, N2 bar 5 C\C SL fabric (2 layers tied together) mm side cover. Top layer only shown Ø 5 C\C 55Ø 55Ø = = 6 Dia Walls Slab thickness 5 5 C\C BAR OVERALL No. TOTAL SHAPE a/b No. LENGTH OFF LENGTH a b Steel Mass: 2kg TOTAL Concrete: 0.33m 3 Total Mass: kg 200 DIA ACCESS CHAMBER Space upper and lower layers of fabric as shown. N6 0 C\C FABRIC REINFORCMENT ALTERNATIVE 40 a N2 Bars 25 b N2 Bars Lap 400 REINFORCEMENT DIMENSIONS FABRIC REINFORCED SLAB NOM DIA ROOF THICKNESS C\C 5 C\C C\C LEGEND: BAR No. 3 SHAPE a/b = = OVERALL LENGTH 0 Dia Walls Slab thickness 200 No. OFF C\C TOTAL LENGTH a b Steel Mass: 3kg TOTAL 3420 Concrete: 0.45m 3 Total Mass: 3kg 3 DIA ACCESS CHAMBER Offset to access hole varies: -Hole in line with chamber wall, or -Hole offset from wall 460mm NOTES:. Concrete N40 in accordance with AS 3 and AS Reinforcement cover 30 MIN (bottom cover). 3. Reinforcement: SL Fabric to AS/NZS 46. Bars N2 and N6, Grade 400 to AS ISO Refer Std Dwg No. CMDG-D-030 (Access Chamber Details - Dia to 0) for lifting anchor locations and details. 5. Roof design based on Austroads bridge code, W wheel load, dynamic factor All dimensions in millimetres. Capricorn Municipal Development Guidelines 0 C\C 0 C\C 0 C\C 2SL BAR No SHAPE a/b = = OVERALL LENGTH 2 Dia Walls Slab thickness 200 No. OFF 3 4 C\C 5 C\C a b Steel Mass: 3kg TOTAL 4325 Concrete: 0.55m 3 Total Mass: 360kg ROOF SECTION 0 DIA ACCESS CHAMBER N6 or N2 TOTAL LENGTH APPLICABILITY TABLE 0 C\C

8 SHORT SPAN SHORT SPAN N2 AT LONG SPAN DEPTH N6 AT 5 N6 AT 5 N6 AT 5 N6 AT N2 AT N6 AT 200 N2 AT N6 AT 5 N6 AT 5 N6 AT N6 AT N6 AT N6 AT 200 N2 AT N6 AT 5 N6 AT N6 AT N6 AT N6 AT 200 N2 AT N6 AT 5 N6 AT 5 N6 AT 5 N2 AT N2 AT TABLE A: SHORT SPAN BARS LONG SPAN N6 AT 5 N6 AT 5 N6 AT 5 N6 AT 5 N6 AT 5 N6 AT 5 N6 AT 5 N6 AT DEPTH N2 AT 200 N2 AT 200 N2 AT N2 AT N2 AT N2 AT N2 AT N2 AT 200 N2 AT N2 AT N2 AT N2 AT N2 AT N6 AT 2 2 N6 AT 5 2 SLAB SLAB Chamber wall Short Span 0 Long Span Chamber Access. Refer Detail TYPICAL SLAB REINFORCEMENT # * Short span bars. Refer to Table A. 0 Long span bars. Refer to Table B. 200mm Thick roof. * Typical U-bars to suit bar spacing in Table A. # and 2 mm Thick roof. Typical U-bars placed centrally TABLE B: LONG SPAN BARS N2 U-bars laid flat, legs to lap main bars, refer Typical Slab Reinforcement 5 0 Long span bars. Refer to Table B. NOTES:. Concrete N32/20 in accordance with AS 3 and AS Reinforcement :- SL fabric to AS/NZS 46 N2 hoop bar 0 Chamber Access Chamber wall 20 Chamber wall Short span bars. Refer to Table A. Bars N2 and N6 Grade 400 to AS ISO All laps in reinforcement shall be :- N2-300, N Form work in accordance with AS Designed to AustRoads Bridge Code, W wheel load, dynamic factor DIA MAX N2 U-bars at 300 MAX C\C 20 5 mm Thick Roof Detail 0 SL fabric 6. Maximum fill over roof slab shall be 3000mm.. Reinforcement cover 45 min.. Refer Service Authority for access hole diameter to be adopted.. Refer project drawings for details of chamber walls and floors.. All dimensions in millimetres. -extra N6 bars 5mm spacing, bottom layer 300 SLAB REINFORCEMENT AROUND CHAMBER ACCESS Chamber wall Short span bars. Refer to Table A. 2mm Thick Roof Detail TYPICAL SECTIONS Long span bars. Refer to Table B. APPLICABILITY TABLE Capricorn Municipal Development Guidelines

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