Sewer Main Construction Audit

• Audit Title

• Document No.

• Client / Site

• Conducted on

  Date

• Prepared by

• Location
  Address

• Personnel

• Select date

  Date
• Add location
  Address

• WEATHER

  EXTREME HEAT

  HOT

  FINE

  SHOWERS

  RAIN

• SITE CONDITIONS

  DUSTY

  GOOD

  DAMP

  WET

  SATURATED

• TRAFFIC MANAGEMENT

  GOOD

  ADEQUATE

  INADEQUATE

• FENCING & WHS SIGNAGE

  GOOD

  ADEQUATE

  INADEQUATE

Safety - Earthworks, Excavation

• Does the contractor have utilities / services plans on site.

  Yes

  No

  N/A

• Does plant and equipment have suitable warning lights and reversing beepers

  Yes

  No

  N/A

• Are personnel in the vicinity of operating plant wearing high vis clothing and helmets where required.

  Yes

  No

  N/A

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

Sewer Works

• Sewer Contractor Onsite

  YES

  NO

• Does the contractor have issued for construction drawings and the latest revision

  YES

  NO

• Are materials stored correctly on site

  YES

  NO

Works - Trenching, Pipelaying, Backfill, Surface Fittings

• Pipeline Percentage Complete

  Select PC Achieved 100 90 80 70 60 50 40 30 20 10 Not Started

  • PC Achieved
  • 100
  • 90
  • 80
  • 70
  • 60
  • 50
  • 40
  • 30
  • 20
  • 10
  • Not Started

• Is there an accredited pipe layer on site.

  Yes

  No

  N/A

• Are trench widths adequate for pipe size/ type

  Yes

  No

  N/A

• Comments

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

  Yes

  No

  N/A

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

  Yes

  No

  N/A

• 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

• Are lids / covers as per design and set correctly.

  Yes

  No

  N/A

• Comments

Safety - Trenching, Pipelaying, Backfill, Surface Fittings

• Does the contractor have utilities / services plans on site.

  Yes

  No

  N/A

• Does plant and equipment have suitable warning lights and reversing beepers

  Yes

  No

  N/A

• Is ground support suitable for the ground conditions and depth of excavation

  Yes

  No

  N/A

• Are workers provided with a ladder or other means of access and egress where required.

  Yes

  No

  N/A

• Are hats and vests being worn by workers where required

  Yes

  No

  N/A

• Are trenches barricaded and made safe when left open.

  Yes

  No

  N/A

• Is lifting equipment suitable for the works being carried out.

  Yes

  No

  N/A

Comments/ Progress/ Instructions

• Sketch of Work Area (Optional)

  Drawing

• Comments

• Photos

  Media

• Prepared by

  Sign