Subdivision Audit - V1

• Audit Title

• Document No.

• Conducted on

  Date

• Prepared By

  Select Ian Lochhead Tino Pegoraro Nathan Hasanknolli Bruce Bremner Other

  • Ian Lochhead
  • Tino Pegoraro
  • Nathan Hasanknolli
  • Bruce Bremner
  • Other

• Personnel

• Location
  Address

General Condition on Day of Visit

• GENERAL SITE SAFETY

  Select COMPLIANT NON-COMPLIANT

  • COMPLIANT
  • NON-COMPLIANT

• WEATHER

  FINE

  SHOWERS

  RAIN

  WINDY

• SITE CONDITIONS

  Select DUSTY DRY MUDDY WET

  • DUSTY
  • DRY
  • MUDDY
  • WET

• TRAFFIC MANAGEMENT

  yes as per TMP

  no not as per TMP

  n/a to site

Environmental - Earthworks, Excavation.

• Is there provision to minimize dust / mud from leaving the site.

  Yes

  No

  N/A

• Do stockpiles have adequate silt runoff protection.

  Yes

  No

  N/A

• Are environmental No Go areas fenced where required.

  Yes

  No

  N/A

• Are silt traps in place to prevent silt build up in previously installed drainage system.

  Yes

  No

  N/A

1.0 UTILITY ACTIVITY ON SITE : SEWER, WATER, ELECTRICAL, TELSTRA / NBN.

• Sewer Sub Contractor Onsite

  YES

  NO

  N/A

• Location of Works

• WATER Subcontractor on Site

  YES

  NO

  N/A

• Location of Works

• Electrical Subcontractor on Site

  YES

  NO

  N/A

• Location of Works

• TELSTRA Subcontractor on Site

  YES

  NO

  N/A

• Location of Works

1.0. ACTIVITY : DEMOLITION, STRIPPING, BULK EARTHWORKS, ROAD BOXING, LOT GRADING, TOPSOILING

• Demolition / Stripping status

  STARTED

  ON HOLD

  COMPLETED

• Select date

  Date

• LOCATION

• Bulk Earthworks, Cut / Fill status

  STARTED

  ON HOLD

  COMPLETED

• Select date

  Date

• LOCATION

• Road Boxing Status

  STARTED

  ON HOLD

  COMPLETED

• Select date

  Date

• LOCATION

• Grading / Topsoiling Status

  STARTED

  ON HOLD

  COMPLETED

• Select date

  Date

• LOCATION

2.0. Drainage Works - Trenching, Pipelaying, Pits & Backfill.

• Drainage Works Status

  Started

  On Hold

  Completed

• Select date

  Date

• Is the pipe drainage crew on site.

  Yes

  No

  N/A

• Name of Drainage Contractor

• Is there pipe & pits on site.

  Yes

  No

  N/A

• Storage Location of Pit & Pipes

• Are trench widths adequate for pipe size/ type

  Yes

  No

  N/A

• Location of Trench

• Is the bedding material & thickness within tolerance and being compacted correctly

  Yes

  No

  N/A

• Location of Bedding

• Are pipes being installed in accordance with design specification and manufacturers recomendations.

  Yes

  No

  N/A

• Location of Works

• Are clearances to other services being maintained as per specification.

  Yes

  No

  N/A

• Does trench backfill material comply with standard drawings and specifications

  Yes

  No

  N/A

• Location of Works

• Is the surface finish of pit wall & base satisfactory.

  Yes

  No

  N/A

• Location of Pit ID. Number

• Step irons - required for all pits greater than 900mm depth. 300mm centres at 500mm below top of pit

  Yes

  No

  N/A

• Location of Works

• Are lids / covers as per design and correct rating.

  Yes

  No

  N/A

• Location of Works

3.0. ACTIVITY : PAVEMENT

• Subgrade excavation - visual check of line and level<br>Measurement by tape & string line of correct set out as required

  Yes

  No

  N/A

• Location

• Subgrade preparation - check compaction using approved vehicle to proof roll the subgrade.

  Yes

  No

  N/A

• Location

• Subgrade has Soft spots and or areas that require rework

  Yes

  No

  N/A

• Location

• SUBGADE HOLD POINT - subgrade layer must be approved prior to commencement of BASE LAYER

  APPROVED

  REWORK REQUIRED

• Location

• Works Required

• Base layer - Class 3 crushed rock <br>Check class 3 for compaction and level using approved vehicle to proof roll and string line.

  STARTED

  ON HOLD

  COMPLETED

• Does pavement material comply with plans, standard drawings & specifications.

  Yes

  No

  N/A

• Is Class 3 at correct depth

  Yes

  No

  N/A

• Location

• AG drain installation - check for depth below subgrade and trench width by tape<br>Check backfill material (screenings)<br>No sock on 100mm AG

  Yes

  No

  N/A

• Location

• Service conduit installation - conduits to have min 250mm cover below pavement boxing - measurement by tape

  Yes

  No

  N/A

• Location

• Trenches under pavement and kerb & channel back filled with class2 - visual inspection and measurement of correct depth

  Yes

  No

  N/A

• Base layer has Soft spots and or areas that require rework

  Yes

  No

  N/A

• Location

• BASE LAYER HOLD POINT<br>Base layer must be approved prior to commencement of sub base layer

  APPROVED

  REWORK REQUIRED

• Location

• Works Required

• Sub base layer - class 2 crushed rock<br>Check class 2 for compaction and level using approved vehicle to proof roll and string line for correct level.<br>Sub base can only commence after sufficient curing of adjoining k/c and backing up of nature strip to rear of kerb.

  Yes

  No

  N/A

• Does pavement material comply with plans, standard drawings & specifications.

  Yes

  No

  N/A

• Is Class 2 at correct depth

  Yes

  No

  N/A

• Location

• Sub Base layer has Soft spots and or areas that require rework

  Yes

  No

  N/A

• Location

• SUB BASE LAYER HOLD POINT<br>Sub base layer must be approved prior to commencement of asphalt layer

  APPROVED

  REWORK REQUIRED

• Location

• Works Required

• Is the weather suitable for priming or placing asphalt?

  Yes

  No

  N/A

• Asphalt Base Course<br>Application of asphalt to be during temperatures above 12 degrees C and dry

  Yes

  No

  N/A

• Does pavement material comply with plans, standard drawings & specifications.

  Yes

  No

  N/A

• Is Asphalt at correct depth

  Yes

  No

  N/A

• Location

• Wearing Course Asphalt Status<br>Application of asphalt to be during temperatures above 12 degrees C and dry

  Yes

  No

  N/A

• Does pavement material comply with plans, standard drawings & specifications.

  Yes

  No

  N/A

• Is Wearing Course at correct depth

  Yes

  No

  N/A

• Location

4.0 Works - Concrete

• Are weather conditions suitable for placing concrete.

  Yes

  No

  N/A

• Kerb & Channel base preparation - measure by tape depth as per pavement design

  Yes

  No

  N/A

• Location

• Is boxing depth and crushed rock bedding as per specification

  Yes

  No

  N/A

• Location

• Grade of kerb & channel - check string line for correct alignment and level

  Yes

  No

  N/A

• Location

• Is kerb & channel type and profile correct

  Yes

  No

  N/A

• Location

• Kerb & channel line & finish - visual inspection for compliance to Council standards and acceptable finish

  Yes

  No

  N/A

• Location

• Are kerb markings for services being installed.

  Yes

  No

  N/A

• Location

• Crossing Laybacks base preparation - measure by tape depth as per Knox Standard

  APPROVED

  REWORK REQUIRED

• Location

• Is crushed rock bedding as per specification

  Yes

  No

  N/A

• Location

• Layback finish - visual inspection for compliance to Council standards and acceptable finish

  Yes

  No

  N/A

• Location

• Pit lintels - visual check of correct line & height

  APPROVED

  REWORK REQUIRED

• Location

5.0. Footpaths/Shared Paths

• Base for paths - measurement by tape

  APPROVED

  REWORK REQUIRED

• LOCATION

• Path preparation - visual inspection of boxing for alignment<br>Measure width of path to Knox standards, grade and crossfall

  APPROVED

  REWORK REQUIRED

• LOCATION

• Path finish - visual inspection for compliance to Council standards and acceptable finish

  APPROVED

  REWORK REQUIRED

• Location

• Pram crossings - visual inspection and measurement to standards

  APPROVED

  REWORK REQUIRED

• LOCATION

• Pram Crossing finish - visual inspection for compliance to Council standards and acceptable finish

  APPROVED

  REWORK REQUIRED

• Location

• Reinforcement mesh - visual inspection min F72 & correctly placed

  Yes

  No

  N/A

• Location

• Footpath pour - correct expansion joint, spacing and finish

  Yes

  No

  N/A

• Location

• Tactile paving to DDA compliance - visual inspection to design/standards

  Yes

  No

  N/A

6.0. Nature strips

• Nature strip - visual inspection depth of topsoil 100mm

  Yes

  No

  N/A

• Topsoil levelled and flush with adjoining footpath

  Yes

  No

  N/A

• Nature strip seeded

  Yes

  No

  N/A

7.0. ACTIVITY : ROCKWORK / MISCELLANEOUS

• Rock Wall Status

  Yes

  No

  N/A

• Rock Beaching Status

  Yes

  No

  N/A

• Rock Endwall / Headwall Status

  Yes

  No

  N/A

• Porphrey Stone Paving Status

  Yes

  No

  N/A

7.1. Works - Rockwork, Miscellaneous

• Are rocks suitable for intended purpose and of appropriate size/ grading.

  Yes

  No

  N/A

• Are rocks sitting on concrete cushions over pipe ends

  Yes

  No

  N/A

• Are rocks being placed to specification and grouted as required.

  Yes

  No

  N/A

• Is reinforcing being installed as per specification.

  Yes

  No

  N/A

8.0. COMMENTS / PROGRESS / INSTRUCTIONS.

• PHOTOS

  Media