ITP - Grouting

Post-tensioning ITP Grouting

• Client

• Post-tensioning ITP Grouting prepared by

• Project Name

• Project Number

• Level and pour number

• Grouting Date

  Date
• Location
  Address

• This Post-tensioning Inspection & Test Plan (ITP) must be completed for each slab grouted on the project.

Preparation to Grout

• Have all tendons been checked for clear passage of air?

  Yes

  If No, add comment

• Do any tendons require unblocking/drilling?

  No

  If Yes, type tendon numbers

Grout Mixture

• Is Premix Grout being used? (Auscon PT Cement/Crosbe)

  Yes

  If No, add comment

• Note the name of the grout additive being used (If using GP Cement) and the quantity placed in an 8 bag mix.

• Is the water to cement ratio being used in the range according to product data sheet? (8-9 Litres of water per 20kgs cement) or (7.1 Litres per 17kg bag of Auscon PT Grout)

  Yes

  If No, add comment

• Was the water and additive measured into the mix?

  Yes

  If No, add comment

Grouting Procedure

• What type of duct is in use for the tendon?

  Select Flat 70mm Flat 90mm Round

  • Flat 70mm
  • Flat 90mm
  • Round

• Has the slab been checked for looped tendons?

  Yes

  No

• Has the Bucket Operator confirmed quality grout expelled for all tendons?

  Yes

  If No, add comment

Grouting Result

• Has the perimeter of the slab been checked for leaks or sprayed grout?

  Yes

  If No, add comment

• Are all tendons fully grouted?

  Select Yes If No, type in tendons numbers and why not grouted

  • Yes
  • If No, type in tendons numbers and why not grouted

• Is follow up required before signing the slab off as grouted?

  Select No If Yes, send incomplete form to construction Manager for review

  • No
  • If Yes, send incomplete form to construction Manager for review

• Grout Pump Operator - I confirm the slab has been fully grouted as noted above.

  Sign

• Bucket Operator - I confirm the slab has been fully grouted as noted above.

  Sign

• Nozzle Operator - I confirm the slab has been fully grouted as noted above.

  Sign

• SRG Leading Hand - I confirm the post-tensioning slab has been fully grouted.

  Sign

• Main Contractor

  Sign