Lithko Pre-pour Checklist

• Document No.

• Audit Title

• Client / Site

• Conducted on

  Date

• Prepared by

• Location
  Address

• Personnel

Top Deck Inspection

• Has ALL WORK been completed and ready for the pour (formwork, rebar, post-tension, embeds, plumbers, electricians)? If not, please describe.

  Yes

  No

  N/A

• Is the formwork deck finished 100% and ready for pour (bulkheads done, edgeforms done, openings installed, etc.) ?

  Yes

  No

  N/A

• Is all rebar installed per the approved shop drawings?

  Yes

  No

  N/A

• Is all rebar supported properly on chairs?

  Yes

  No

  N/A

• Is rebar installed properly to provide proper concrete coverage on all sides?

  Yes

  No

  N/A

• Is post-tensioning laid out and installed correctly per approved shop drawings?

  Yes

  No

  N/A

• Are all embeds laid out and installed per approved shop drawings? If not, please describe.

  Yes

  No

  N/A

• Are all edgeforms kicked off properly and plumb?

  Yes

  No

  N/A

• Are all safety rails and toe boards installed properly at slab edge and any interior openings?

  Yes

  No

  N/A

• Is deck free and clear of all debris and ready for concrete pour?

  Yes

  No

  N/A

Shoring Frames

• Do you have a stamped shoring drawing onsite for this pour?

  Yes

  No

  N/A

• Is the shoring installed per the stamped drawing? If not, contact PC, OM or Area Lead.

  Yes

  No

  N/A

• Are shoring frames visually plumb?

  Yes

  No

  N/A

• Is all scaffold bracing installed per the drawing?

  Yes

  No

  N/A

• Does scaffold screwjack extension match the drawing? Maximum extension is 24" in most cases.

  Yes

  No

  N/A

• Are all scaffold frames sitting on baseplate?

  Yes

  No

  N/A

Stringer & Joists

• Is scaffold layout and stringer spans installed per the drawing?

  Yes

  No

  N/A

• Is the stringer used the same as shown on the drawing? (ex. 7.5" Aluma, 6.5" Aluma, 5" steel)

  Yes

  No

  N/A

• Do the stringers meet one of these two options (as shown on the shoring drawing):<br>1) Stringers butt in the head of the scaffold frame<br>2) Stringers bypass each other in the head of scaffold frame

  Option 1

  Option 2

  No

• Is joist spacing installed per the drawing?

  Yes

  No

  N/A

• Are the joists being used the same material as shown on the drawing? (ex. 6.5" Aluma, 4x4 pine)

  Yes

  No

  N/A

• Do all joists have full bearing on the stringers?

  Yes

  No

  N/A

• Is there any scaffold lacing required per the shoring drawing? If so, is it installed per the drawing?

  Yes, Installed

  None Required

  Not Installed

Reshoring

• Does this pour require reshores?

  Yes

  No

• Is there a stamped reshore drawing onsite?

  Yes

  No

  N/A

• How many floors of reshore are required?

  1

  2

  3

  4 or more

• Are the correct type of reshores used and installed snug and plumb?

  Yes

  No

  N/A

• Is reshoring required to be leg-to-leg?

  Yes

  No

• Are reshore spring clips in place at top of shore?

  Yes

  No

  N/A

• On steel shores, are the reshore pins completely inserted and the shore snug?

  Yes

  No

  N/A

• Are reshores installed visually plumb?

  Yes

  No

  N/A

• Are perimeter reshores tied with a rope to prevent falling from the building?

  Yes

  No

  N/A

• Do all the floors engaged in shoring and reshoring meet the specified strength requirement per the reshore drawing?

  Yes

  No

  N/A

• Are all hole covers installed 100% to prevent fall hazard and NO reshores installed on hole covers?

  Yes

  No

  N/A

• Is the outrigger reshored at least two levels?

  Yes

  No

  N/A

Subgrade Information

• Is the slab on grade in place?

  Yes

  No

• If slab on grade is not in place, is compaction and bearing capacity enough for the leg load?

  Yes

  No

  N/A

• Are the mud sills the proper material and size per the stamped drawing?

  Yes

  No

  N/A

• Have efforts been made to prevent runoff from washing under mud sills during heavy rains?

  Yes

  No

  N/A

• Are all mud sills level, completely bearing on dirt/gravel, and centered underneath the frame base plate?

  Yes

  No

  N/A