SEW - ICR4 INSTALLATION OF ISOLATION VALVES

• Audit Title

• Client / Site

• Conducted on

  Date

• Prepared by

• Location
  Address

• Personnel

• Project No:

• CIZ No.

• Catchment:

• Sub Catchment:

1. Onsite Construction Documentation

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

  Yes

  No

  N/A

• SWMS relevant for specific site and activities

  Yes

  No

  N/A

• Excavation Permit

  Yes

  No

  N/A

2. Construction Plant, Materials and Equipment

• Daily pre-start checklists completed for all plant

  Yes

  No

  N/A

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

  Yes

  No

  N/A

• Pipes and fittings conform to spec and are in new condition (refer to std drawings SEW_PSS_004/8)

  Yes

  No

  N/A

• Min PN16/SDR11, PE 100 and 316 SS Fittings

  Yes

  No

  N/A

• Valve is clockwise closing

  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

• Minimum clearance maintained as per WSA 07-2007 or WSA 02-2002

  Yes

  No

  N/A

4. Traffic Management

• Traffic management set up suitably for site.

  Yes

  No

  N/A

• Sufficient traffic management and signs around excavation

  Yes

  No

  N/A

• Signs set up at all entrances towards work site location

  Yes

  No

  N/A

5. Establish Environmental Controls

• Silt fencing and traps employed where required

  Yes

  No

  N/A

• Parawebbing erected around protected trees/vegetation

  Yes

  No

  N/A

6. Construction

• Spoil stored correctly or removed from site

  Yes

  No

  N/A

• Ensure correct fittings and pit covers are used (Trafficable or non Trafficable)

  Yes

  No

  N/A

• Adequate fall from heights protection installed where required

  Yes

  No

  N/A

• Outside of pipe is scraped down and cleaned with isopropyl wipes prior to electro fusion jointing

  Yes

  No

  N/A

• No water present while welding is in progress

  Yes

  No

  N/A

• Valve shroud is compacted with crushed rock

  Yes

  No

  N/A

• Tracer wire connected to wire from bored pipe and placed in an accessible location inside the shroud

  Yes

  No

  N/A

• Isolation valve constructed as per Standard Drawing SEW_PSS_003

  Yes

  No

  N/A

NOTES AND COMMENTS

South East Water Representitive

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