design drawings checklist

LIGHT REGIONAL COUNCIL

DEVELOPMENT APPLICATION CHECKLIST – ENGINEERING

DOCUMENTATION

Development Name: …………………………………………..… Stage No: …………. Council File No: ……………………………………………………….……………………… Engineering Consultant: ………………………………………….………………………….

CHECK LIST SECTION ITEMS SUBMITTED Yes N/A

A General (do not include cross reference)

B Earthworks and Roadworks

C Stormwater Drainage

D Recycled Water Supply

E Sewerage Reticulation

F Miscellaneous

G Street Lighting / Public Utility Services

H Landscaping

DRAWING SCHEDULE – CROSS REFERENCE WITH CHECK LIST ITEMS (If more drawings are to be cross referenced, attach additional pages)

DWG/DOC NUMBER

DWG/DOC TITLE

REVISION (e.g. B)

SHEET NUMBERS (e.g. 1,2)

COUNCIL USE ONLY:

Receiving Officers Name: ………………………………………………………..Date:…../……/……….

Action Taken: ………………………………………………………………………………………………..

DEVELOPMENT APPLICATION CHECKLIST – ENGINEERING DOCUMENTATION (Cont)

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A GENERAL

1 ADMINISTRATION Yes N/A

1.1 Application form fully completed

1.2 Copy of land division plan included

1.3 Approvals and clearances

Department of Planning, Transport & Infrastructure

Department of Health

SA Power Networks

Clearance for works through other properties, including any necessary easements

Telstra / Telecommunications

Electranet

AMLNRM Board

Gas

Others:

………………………………………………………………………………………………..

………………………………………………………………………………………………..

1.4 Schedule of drawings (submitted) attached

1.5 Listing of all relevant Documentation (submitted) attached

2 COMPLIANCE WITH COUNCIL APPROVALS Yes N/A

2.1 Development Application approval Decision Notification Form

2.2 Any additional approval:-

Section 221

Land Management Agreement

Development Agreement

PPP Agreement

3 CERTIFICATION Yes N/A

3.1 All Engineering drawings and specifications prepared and signed by a Registered Engineer on the National Professional Engineers Register (N.P.E.R.)

3.2 Engineering drawings signed and checked by an experienced designer (Not the certifier i.e. not person signing 3.1 above)


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4 TITLE BLOCK ON ENGINEERING DRAWINGS Yes N/A

4.1 Estate name and stage number (if any)

4.2 Developer’s name

4.3 Consultant’s name and address

4.4 Drawing number and sheet number

4.5 Scale with a scale bar

4.6 Locality description

4.7 Schedule showing date and nature of amendments

4.8 Drawing title

4.9 Signed design certification by an experienced designer

5 LOCALITY PLAN Yes N/A

5.1 North point and scale noted

5.2 Major Road names and adjacent localities

5.3 Development Area outlined and shade or crosshatched

6 LAYOUT OR STAGE PLAN Yes N/A

6.1 Layout of roads

6.2 Approved Road names (Road number not acceptable)

6.3 Allotment layout

6.4 Lot numbers

6.5 Access limitation strips

6.6 Stage boundaries clearly shown

6.7 Existing easements

6.8 Proposed easements (Drainage, Water, Sewer etc.)

6.9 North Point


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7 MAJOR DESIGN DETAILS Yes N/A

Roadworks

7.1 Road layout conforms with Council Road hierarchy classifications

7.2 Road geometry conforms to designated speed environments

7.3 Road hierarchy classification and speed environment layout included

7.4 Preliminary pavement design (using 4 day soaked CBR) included

7.5 Sight distance diagrams for intersections (long sect and plan) and crests included

7.6 Traffic Impact Study prepared

7.7 Traffic Control Devices Certificate of Approval

Stormwater

7.8 Major/Minor systems conform with Council’s stormwater strategy

7.9 Checked, and provided to Council the extent of flooding/backup

7.10 Other drainage and catchment calculations not detailed on stormwater calculation sheet included. i.e. Slope area graphs, discharge formulae and complete culvert design details etc.

Water supply and sewerage

7.11 Layouts conforms with Council’s strategy

7.12 Network analysis included

7.13 Design to cater for future extensions

7.14 Existing systems have necessary capacity

Imported Fill

7.15 Fill source and nature ascertained, details included

7.16 Transport route for imported fill included

7.17 Suitable spoil location details included

7.18 Existing and finished surface contours

Miscellaneous

7.19 Checked conflicts with existing services

7.20 Any relocation of existing services and details included

7.21 Non-conforming design report included


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B EARTHWORKS AND ROADWORKS

1 EARTHWORKS Yes N/A

Drafting – Drawings Include:-

1.1 Legend

1.2 Existing and proposed contours

1.3 Cut and fill areas clearly shown

1.4 Road and allotment layout (indicate numbers)

1.5 Approve Road names

1.6 Location(s) and Level(s) of permanent survey Mark(s), reference stations etc. used as datum for the works

Design complies with Council’s Guidelines:-

1.7 Maximum cut or fill at boundary of subject land ≥ 500mm

1.8 No ponding or nuisance created at boundary of subject land

1.9 Batter slopes

1.10 Location and level of retaining walls (if required)

1.11 Defined flood level (if appropriate)

1.12 Flood fill level (if appropriate)

2 ROADWORKS DRAWINGS Yes N/A


2.1 Approved road names and road reserve boundaries

2.2 Allotment boundaries, numbers, easements

2.3 Centreline or construction line showing:-

Chainages

Bearings

Offsets if construction line is not the centreline of road

All intersection points

2.4. Information for each curve including:-

Tangent point chainages and offsets

Curve radii

Arc length

Tangent length

Superelevation (if applicable)

Curve widening (if applicable)


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2.5. Kerb line including:-

Kerb radii (where not parallel to centreline)

Tangent point chainages (where not parallel to centreline)

2.6 Edge of pavement where no kerb is constructed

2.7 Position and extent of channelization

2.8 Location and details of all traffic signs, guideposts, guardrail, and other road furniture etc.

2.9 Pavement markings including details on raised pavement markers

2.10 Side Entry Pit, Maintenance Shaft and pipeline locations

2.11 Drainage details (if applicable)

2.12 Cross Road drainage culverts (if applicable)

2.13 Concrete block footpaths and cycle paths

2.14 Location and details for access points/ramps, invert crossings

2.15 North Point on each plan view

2.16 Changes in surfacing material

Design – complies with Council’s Guidelines:-

2.17 Maximum design speed

2.18 Sight distances and intersection spacing/location

2.19 Horizontal alignment & vertical curve (including curve co-ordination)

2.20 Transit lanes and Road tapers

2.21 Parking

3 INTERSECTION, CUL-DE-SAC AND SPEED CONTROL DEVICES Yes N/A


3.1 Kerb levels

3.2 Access ramp locations

3.3 Finished design contours

3.4 Channelisations details including set out details, radii, etc.

3.5 Location of traffic signs, guideposts, etc.

3.6 Visibility benching (if Applicable)

3.7 Ducting for future signals (if applicable)

3.8 Linemarking including raised pavement markers (linemarking and signage may be shown on a separate drawing)

3.9 Speed control device details (if necessary)

3.10 Drainage details (if applicable)


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3.11 Details of construction methods for surfacing other than asphalt or sprayed bitumen

3.12 Design vehicle paths (both 19m Articulated and 12.5m Rigid) shown for all speed control devices, turnaround areas, intersections and corners

Design – complies with Councils Guidelines:-

3.13 Layout / configurations

3.14 Contours / crossfall

3.15 ≤ minimum kerb and channel fall

3.16 Design vehicle paths and clearances

3.17 Council’s garbage truck manoeuvring

3.18 Parking requirements

3.19 Sight distances and intersection spacing / location

3.20 Roundabouts

3.21 Access ramps at all turnouts at intersections where barrier kerb and channel is required

4 ROAD LONGITUDINAL SECTIONS Yes N/A


4.1 Approved Road names

4.2 Chainages ON centreline (and construction line if used)

4.3 Existing surface or pegs levels

4.4 Design Road centreline levels

4.5 Design grades

4.6 Length of vertical curves

4.7 Chainage and levels at grade intersection points

4.8 Chainage and levels at vertical curve tangent points

4.9 Cut and / or fill depths

4.10 Horizontal radii and tangent point chainages

4.11 Centreline and IP chainage of intersection (Side) Roads

Design – complies with Council’s design guidelines:-

4.12 ≥ Maximum grades

4.13 ≤ Minimum grades

4.14 Sight distance

4.15 Change in grades without VC

4.16 Crest and sag curves


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5 ROAD CROSS SECTIONS Yes N/A



5.2 Road reserve boundaries

5.3 Road centreline or construction line

5.4 Original natural surface line profile

5.5 Constructed cross section profile

5.6 Chainage on centreline or construction line together with natural surface level or peg level

5.7 Offset to Road centreline from peg line or construction line

5.8 Cross fall batter slopes and dimensions where these differ to that shown on the typical cross section

5.9 Pavement depths wherever these differ from typical cross section

5.10 References to other structures, details, e.g. intersections, culverts etc.

Typical Cross Section shown for each Road containing:-

5.11 Road reserve width

5.12 Road width between nominal kerb line, or pavement width where no kerb is constructed

5.13 Verge, footpath width

5.14 Location and width of concrete block footpath or bikepath, where required

5.15 Kerb and channel type

5.16 Crossfalls and / or grades of pavement, footpaths and batters, etc. with offsets to change of grade point

5.17 Type and thickness of wearing surfacing

5.18 Total depth of pavement courses with CBR values of material used (based on initial testing and values)


5.19 Typical cross sections and includes:-

Width for transit lanes and bikeways

Typical footpath verge widths

5.20 Access grades / limits to lots

5.21 Road crossfalls

5.22 Formation batter slope stability and scour protection


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C STORMWATER DRAINAGE

1 STORMWATER DRAINAGE CATCHMENT PLAN Yes N/A

1.1 North Point

1.2 Approved Road Names

1.3 Existing and proposed property, road boundaries and easements

1.4 All catchments / sub catchments designated as per drainage calculation sheet

1.5 Catchment / sub catchment boundaries indicated by a bold line

1.6 Existing surface and proposed finished surface contours at a suitable interval (in different line types)

1.7 Direction of watershed along the flow path giving the longest time of concentration

1.8 Stormwater reticulation schematic layout shown including Maintenance Shaft, inlet and outlet numbers (for urban catchments and to residential low density)

1.9 All internal and external catchments shown to scale

1.10 Q100 Flood lines (if Applicable)

2 STORMWATER DRAINAGE DETAIL PLANS Yes N/A

2.1 Details of pipe junctions in Maintenance Shafts, where pipe centrelines are offset from centre point of Maintenance Shaft and where more than 2 pipes enter / exit

2.2 Full details including reinforcing of non-standard Maintenance Shafts

2.3 Side Entry Pit and field inlet locations (chainage, offset levels etc.)

2.4 Maintenance Shaft locations (chainage offset, levels etc.)

2.5 Culvert locations (chainage, offset levels etc.)

2.6 Invert levels and diameters of pipe connections from Side Entry Pits to Maintenance Shafts


2.8 Class of pipe checked and labelled

3 ROOFWATER / INTER-ALLOTMENT DRAINAGE Yes N/A

Draft – Layout plan contains:-

3.1 Legend

3.2 All allotments and allotments numbers

3.3 Existing and finished surface contours


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3.4 Location and size of inter-allotment drainage lines

3.5 Location and size of connecting stormwater drainage system

3.6 Label inter-allotment pits and receiving stormwater structures

3.7 Pit or inlet locations, surface levels and inlet / outlet invert levels

3.8 Required Easements

3.9 Details of connections to kerb and channel (if Appropriate)

Design – Complies with Council guidelines:-

3.10 Pipe sizes and pipe materials

3.11 Cover

3.12 Grades

4 DRAINLINE LONGITUDINAL SECTIONS Yes N/A

SIDE Entry Pit connection details (may be in table form except where conflicting with other services or total length of branch > 25 metres)

Longitudinal section for each line containing:-

4.1 Chainages

4.2 Existing Natural surface levels and design finished surface levels

4.3 Maintenance Shaft and headwall chainages together with surface levels and inlet and outlet invert levels

4.4 Distances between Maintenance Shafts / Side Entry Pits / headwalls

4.5 Grade of each pipe section

4.6 Diameter, class and material of each pipe section

4.7 Hydraulic grade lines (HGL’s with design storm frequency label

4.8 Drain line and Maintenance Shaft number

4.9 Maintenance Shaft diameters and / or reference to separate detail drawing

4.10 Road Names where applicable

4.11 Low flow details

4.12 Location and size of all major crossing services

Open / outlet channels:-

4.13 Open channel longitudinal sections to show Q100, Q10 and Q2 HGL’s

4.14 Cross sections at each peg chainage (usually 20m intervals)

4.15 Plan view showing earthworks extents

4.16 Open channel details

4.17 Details of drop structures, energy dissipaters etc. (including top view, section views, etc.)


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4.18 Batter slope / stability

4.19 Scour velocities

4.20 Maintenance Criteria

5 STORMWATER DRAINAGE CALCULATIONS Yes N/A

Calculations table:-

5.1 Stormwater calculations shall be submitted for the design storms in a ‘DRAINS’ readable format

Design – complies with Council’s design manual:-

5.2 Legal point of discharge identified

5.3 Tailwater conditions

5.4 Maximum allowed ponding not exceeded

5.5 Maximum flow x velocity not exceeded

5.6 Calculations provided for major and minor systems

5.7 Blockage factors to Side Entry Pits for major systems

6 DETENTION BASIN DETAILS Yes N/A

Drawings contain:-

6.1 Plan view

6.2 Section views

6.3 Details of basin wall construction

6.4 Details of outlet structures (low and high level outlets)

6.5 Extent of any permanent storage

6.6 Maximum storage level

6.7 Extent and nature of any landscaping

Design – Complies with Council guidelines:-

6.8 Effect on runoff hydrograph for catchment checked

6.9 Batter slopes

6.10 Minor flood flows

6.11 Maximum flooded depth

6.12 Inlets and outlets

6.13 Scour protection

6.14 Base slopes / crossfall for active recreation use

6.15 High level outlets

6.16 Earthworks


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7 WATER QUALITY, SILT MANAGEMENT / RUNOFF CONTROL WORKS

Yes N/A

7.1 Plan Layout / extent

7.2 Site’s existing topography

7.3 How and when it will be altered

7.4 Typical device details / materials for erosion and sediment control measures proposed

7.5 Temporary and permanent works indicated

7.6 Catchment boundaries and direction of flow for different drainage areas before and after development

7.7 Design complies with EPA Guidelines

8 GROSS POLLUTANT TRAPS Yes N/A

8.1 Plan layout

8.2 Long section and cross sections

8.3 Structural elements detailed

8.4 All materials specified / indicated


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D RECYCLED WATER SUPPLY

1 RECYCLED WATER RETICULATION PLANS Yes N/A

Drafting – drawings include:-

1.1 Road Name and Road Reserve boundaries

1.2 Relevant Land zonings

1.3 Allotment boundaries and numbers

1.4 Easements (if Applicable)

1.5 North point

1.6 Existing recycled water mains including alignment, type and size

1.7 Proposed recycled water mains including:-

Mains shown on correct alignment from property boundaries

Pipe diameter, material and class

Chainages (if applicable)

Bearings (if applicable)

Symbols for fittings clearly shown

Road crossings – size and class

1.8 Backflow Prevention Device locations

1.9 Valves

1.10 Bends

1.11 Other fittings – air valves (size and type), Scour valves, Pits

1.12 Fitting end types (may be included in fitting schedule)

1.13 Road crossing conduits – future water services

1.14 Future connection point (if applicable)

1.15 Recycled water services to parks, entry treatments

1.16 Services information

Proposed and existing kerb and channel

Proposed and existing stormwater drainage including Maintenance Shafts, outlets, overland flow paths etc.

Proposed and existing sewer mains

Proposed and existing public utility services

1.17 Conflict points with other services (design sketches to be included showing profile for line < 1 50 millimetres

1.18 Standard notes


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1.19 Technical detail drawings

Reservoirs

Top water level (TWL)

Major thrust blocks

Capacity

Pressure reducing valves (PRV)

Control settings

Water supply zone (High level areas)

Design – complies with SA Water design guidelines:-

1.20 Flow requirements

1.21 Pressure

1.22 Storage facilities (if required)

1.23 Cover over mains

2 RESERVOIRS / LAGOONS / STORAGES Yes N/A


2.1 Locality Plan

2.2 Vehicle access details:-

Horizontal geometry

Longitudinal section (if applicable)

Cross sections (if applicable)

2.3 Fencing requirements (height, type, gates, security etc.)

2.4 Reservoir / Lagoons / Storage design plan

Earthworks

Contours

Water levels

Design details – materials, reinforcing, roofing etc.

Pipework – diameter, material and class

Valve details

Telemetry – control equipment, security for structure

Landscaping (if applicable)

Design – complies with Sa Water guidelines:-

2.5 Storage Parameters

2.6 Capacity

2.7 Mechanical and electrical requirements


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2.8 Pumps

2.9 Pressure control

2.10 Vehicle access and site manoeuvrability

3 RECYCLED WATER SUPPLY PUMP STATIONS Yes N/A


3.1 Locality Plan

3.2 Vehicle access details

3.3 Relevant details – fittings etc.

3.4 Pump station design

Pipework – diameter, material and class

Valve details

Pipe and fitting schedule

Pump description

Pump station layout – valve box or building

Telemetry

Security fencing

Landscaping

Design – complies with Council design guidelines:-

3.5 Pump station criteria

Flow, head

In accordance with Council’s pump station standard detail drawing

3.6 Pump curves

3.7 Mechanical and electrical requirements

3.8 Control cabinet

3.9 Overflows

3.10 Noise protection provision


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E SEWERAGE RETICULATION

1 SEWERAGE RETICULATION PLANS Yes N/A

Longitudinal section for each line containing:-

1.1 Approved road names and road reserve boundaries

1.2 Allotment boundaries and numbers

1.3 Easements (if applicable)

1.4 Proposed and existing contours (interval 0.5m < 2% slope & 1m > 2%)

1.5 North point

1.6 Proposed sewer mains including:-

Mains shown on correct alignment from property boundaries

Pipe diameter, material, class, line number

Chainages (if applicable)

Bearings (if applicable)

Maintenance Shaft locations – number and alignment

House connection branches

1.7 Flow arrows on each allotment and control lots clearly marked

1.8 House connection invert levels on each allotment including house connection type

1.9 Service information

Proposed and existing kerb and channel

Proposed and existing stormwater drainage including Maintenance Shafts, outlets, overland flow paths, inter-allotment drainage etc.

Proposed and existing water mains including hydrants, valves etc.

Proposed and existing public utility services

1.10 Conflict points with other services

1.11 Standard notes

Design – complies with Council, SA Water and Department of Health’s design guidelines:-

1.12 Based on preliminary sewer concept plan

1.13 Alignment of mains and access for maintenance

1.14 Precast Maintenance Shafts not in areas prone to flooding

1.15 Maintenance Shafts not in road carriageways, central medians and roundabouts


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2 SEWERAGE LONGITUDINAL SECTIONS (GRAVITY MAINS) Yes N/A


2.1 Longitudinal section for each line

2.2 Running chainage and distance between Maintenance Shafts

2.3 Existing and proposed finished surface levels

2.4 Maintenance Shaft details to include:-

Maintenance Shaft type – precast or cast insitu

Maintenance Shaft diameter

Drop types

Cover lid types

Junction invert levels – all sewers entering

2.5 Equivalent population, pipe capacity, design capacity

2.6 Pipe diameter, material, class

2.7 Pipe grades on each section

2.8 Concrete anchor blocks, including gradient restraint blocks

2.9 Location of each section – private property, road etc.

2.10 Sewer line and Maintenance Shaft numbers

2.11 House connections for each allotment on sewer line to include:-

Diameter

Invert level

Junction type

2.12 Flood level (if applicable)

2.13 Downstream discharge Maintenance Shafts including all incoming sewers

2.14 Datum shown on long sections

2.15 Invert level of all other underground services – stormwater, water, public utilities where they cross sewer lines

Design – complies with Council, SA Water and Department of Health’s design guidelines:-

2.16 Pipe velocity

2.17 Minimum grades

2.18 Drops through Maintenance Shafts

2.19 Capacity


2.21 Concrete anchor block requirements


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3 SEWERAGE LONGITUDINAL SECTIONS (PRESSURE MAINS) Yes N/A


3.1 Longitudinal Section for each line

3.2 Running chainage and distance between pump station and receiving main

3.3 Existing and proposed finished surface levels

3.4 Equivalent population, pipe capacity and design capacity

3.5 Pipe diameter, material and class

3.6 Pipe grades on each section

3.7 Concrete anchor blocks (if applicable)

3.8 Location of each section – private property, road etc.

3.9 Sewer line Maintenance Shaft and pump station numbers

3.10 Receiving Maintenance Shaft protection

3.11 Flood level (if applicable)

3.12 Thrust blocks, including gradient restraint blocks (bulkheads)

3.13 Datum shown on long sections

3.14 Invert level of all other underground services – stormwater, water, public utilities

Design – complies with Council’s design guidelines

3.15 Pipe velocity

3.16 Capacity


3.18 Concrete

4 SEWERAGE PUMP AND LIFT STATIONS Yes N/A


4.1 Locality plan

4.2 Vehicle Access detail (if applicable)

4.3 Relevant detail – fittings etc.

4.4 Pump station design including:-

Pipework – Diameter, material and class

Valve detail

Pipe and fitting schedule

Pump description

Pump station layout – valve box etc.

Telemetry


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4.5 Pump station criteria

Flow

Head

In accordance with Council’s pump station diagrammatic layout

4.6 Pump curves

4.7 Mechanical and electrical requirement

4.8 Control cabinet

4.9 Overflows

4.10 Noise protection provisions


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F MISCELLANEOUS

1 NOISE ATTENUATION WORKS Yes N/A

1.1 Earthworks / mounds – plan, sections and batter slopes

1.2 Typical barrier / fence details

1.3 Landscaping

1.4 Road number or name

2 RETAINING WALLS Yes N/A

2.1 Approved road names

2.2 Plan layout – extent

2.3 Typical cross section

2.4 Foundation details

2.5 Drainage details

2.6 Design certified by registered professional engineer

3 OTHERS Yes N/A

Drafting - drawings include:-

3.1 All bike paths and footpaths clearly shown

3.2 Chicanes provided to each end of all pathways

3.3 Access ramps shown where bike paths and footpaths link to kerb

3.4 Bikeways clearly shown with widths as per approval


3.5 > Maximum grade


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G STREET LIGHTING / PUBLIC UTILITY SERVICES

1 STREET LIGHTING Yes N/A


1.1 Location of all light poles and service conduits

1.2 Location of all other cross road conduits

1.3 Type and wattage of lighting

1.4 Traffic calming devices

1.5 Additional plans for roundabouts and major roads

1.6 Details of variations to normal alignment

1.7 Computer printout of lighting levels

Design – complies at / with:-

1.8 Intersections

1.9 Traffic calming devices including mid-block devices

1.10 Pathways – lighting at each end

1.11 General lighting (most economical design for replacement and maintenance)

1.12 Check conflict with other services / conduits / reticulation

2 PUBLIC UTILITY SERVICES Yes N/A


2.1 Existing LIGHT poles and power poles etc.

2.2 Existing underground services

2.3 Proposed services light, power poles, U/G alignment detailed etc.

2.4 Alteration to existing services

Public Utility service drawings:-

2.5 Public utility service designs sighted

2.6 Check for conflict with civil works


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H LANDSCAPING

1 LANDSCAPING Yes N/A


1.1 Approved road names

1.2 Road reserve and property boundaries together with lot numbers

1.3 Features bounding planting areas such as pathways, median, etc.

1.4 Plan locations of trees and shrubs

1.5 Schedule of plants species

1.6 The position and type of any existing trees to be retained

1.7 Construction details of planter boxes, retaining walls, fences, etc.

1.8 Irrigation system details


1.9 The required elements of the local streets

1.10 Landscaping complies with sight distance requirements

1.11 Irrigation systems connected to planted areas in islands

1.12 No plantings above U/G services or services corridors

1.13 Application for removal or potential damage to native vegetation has been completed and approved in accordance with the Native Vegetation Act 1991

design drawings checklist

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