SEW - ICR1 INSTALLATION OF PE PRESSURE SEWER PIPE BY HDD

• Audit Title

• Client / Site

• Conducted on

  Date

• Prepared by

• Location
  Address

• Personnel

• Project No:

• Catchment:

• Sub Catchment:

• CIZ No.

1. Onsite Construction Documentation

• All Plans/Permits valid and onsite - ie. Up-to-date construction drawings, DBYDs

  Yes

  No

  N/A

• SWMS relevant for specific site

  Yes

  No

  N/A

• Excavation Permit

  Yes

  No

  N/A

2. Plant, Materials and Equipment

• Daily pre-start checklists completed for all plant

  Yes

  No

  N/A

• Hoses (no leaks)

  Yes

  No

  N/A

• Pipes and fittings conform to spec and in new condition (PN16, SDR11, PE100, black pipe)

  Yes

  No

  N/A

• All materials, equipment, machinery and work vehicles kept within construction zone

  Yes

  No

  N/A

3. Service Location and Protection

• All known existing services have been located and proved prior to work commencing

  Yes

  No

  N/A

• Refer to reference table in construction drawings for minimum clearances.

• Minimum clearance maintained as per WSA 07-2007

  Yes

  No

  N/A

4. Traffic Management

• Signs set up at all possible entrances into the street

  Yes

  No

  N/A

• Sufficient traffic management and signs around excavation

  Yes

  No

  N/A

• Set up suitably for location

  Yes

  No

  N/A

5. Environmental Controls

• Silt fencing set up where required

  Yes

  No

  N/A

• Silt traps employed where required

  Yes

  No

  N/A

• If required, parawebbing erected around protected trees/vegetation

  Yes

  No

  N/A

6. Construction

• Survey has marked out alignment prior to excavation

  Yes

  No

  N/A

• As per Construction Drawings

  Yes

  No

  N/A

• If excavations are deeper than 1.5m, has adequate protection for falls from heights been out in place?

  Yes

  No

  N/A

• Drill Rig set up correctly within designated CIZ

  Yes

  No

  N/A

• Is the overall construction site tidy and top soil stored away appropriately?

  Yes

  No

  N/A

7. Laying Pipe

• Minimum Cover as per WSA 02 - 2002
  
  900mm for footways, nature strips, industrial and commercial property, sealed road pavements other than arterial roads subject to vehicular loading.
  
  1200mm for unsealed road carriageways, arterial road carriageways and future road, rail and tram pavements.

• Minimum cover achieved as per WSA 02 - 2002

  Yes

  No

  N/A

• Tracer wire installed with pipe and to standard

  Yes

  No

  N/A

• HydroVac truck on site to remove used drilling fluid

  Yes

  No

  N/A

• Drillers using pipe trailers during reaming

  Yes

  No

  N/A

NOTES AND COMMENTS

South East Representitive

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