Ryan Companies - Concrete Slab on Grade Pre Pour Check lists -

• Document No.

• Quality Control Audit / Slab on Grade

• Conducted on

  Date
• Location
  Address

• Auditor

Project & Concrete Design information

• Project Number

• Enter date

  Date

• Area / location of Pour.

• PSI.

• Slump

• Air %.

• Adds ( calcium, plasticizers, etc.)

  Yes

  No

  N/A

• Product name.

  Select Non Calcium chloride Super P Med P NCAA Retardent Daraset (winter) Fibers

  • Non Calcium chloride
  • Super P
  • Med P
  • NCAA
  • Retardent
  • Daraset (winter)
  • Fibers

• % applied

• Do we have a proper place for storing concrete cylinders.

  Yes

  No

  N/A

Sign off Area

• Special Inspector : Name

  Sign

• Company Name

  Select Terracon Bruan Shive Hattery Brian

  • Terracon
  • Bruan
  • Shive Hattery
  • Brian

• City / County inspector sign off.

  Sign

• Plumbing sign off:

  Sign

• Rebar installer sign off.

  Sign

• Mechanical sign off.

  Sign

• Electrical sign off.

  Sign

• Form work / Finishers sign off.

  Sign

Slab on Grade checklist

• Verify fill materials required and proctors are completed and compaction verified.

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• Verify inspector has signed off on sub grade prior to placing vapor barriers, rebar, mesh etc.

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• Verify vapor barrier requirements for type, and req'd taping & lap.

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• Are construction joints required to have keyway / reinforcing?

  Yes

  No

  N/A

• Have we verified that that keyways and dowels are in per spec?

  Yes

  No

  N/A

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• Verify that all rebar, dowels and mesh are installed as required. Check for proper clearances. ( ie. Chairs, Doby, inserts)

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• Are Embeds required in this pour. (Block outs, keyed joints, floor drains, expansion joints, bond breakers etc)<br>

  Yes

  No

  N/A

• Did we confirm type used is correct for each location?

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• Did we check orientation & placement?

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• Are embeds going to be checked during pour as well. (By who?) ( example floor drain level and correct elevation)

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• Are floor drains / clean outs being marked or flagged to locate while pouring?

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• Are anchor bolts required in this pour?

  Yes

  No

  N/A

• Checked proper size of anchor bolts

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• Checked bolt pattern and or bolt setting template?r

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• Proper bolt projection & bolts are plumb?

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• Has Access/ hoisting been determined?

• How will concrete be conveyed to area?

  Select wheel barrow power buggies pump crane bucket truck

  • wheel barrow
  • power buggies
  • pump
  • crane bucket
  • truck

• Do we have a safe route & access planned during concrete placement? ( barricades, caution tape, other)

  Yes

  No

  N/A

• Is manpower & equipment secured for placement & finishing for a pour of this size?

  Yes

  No

  N/A

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• Slab placement equipment in place? ( laser screed, Power screed, Hand screed

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• Slab cutting & joint pattern determined prior

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• Verify saw cutting for the day of pour? If yes, do we have this equipment in place?

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• Is there any special floor flatness or finish requirements.

  Yes

  No

  N/A

• Is the floor flatness documentation plan in place?

  Yes

  No

  N/A

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• Have we ensured that everyone understands those plans & requirements

  Yes

  No

  N/A

• Level of floor finish understood by all? ( burned, broomed, etc)

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• Finishing equipment in place? ( trowel machines, edgers, fuel)

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• Have we confirmed the curing method required?

  Yes

  No

  N/A

• Curing method materials & equipment needed in place?

  Yes

  No

  N/A

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• Are all concrete delivery & inspections properly documented and scheduled?

  Yes

  No

  N/A

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• End of section