Liberty Concrete Pour Quality Control Checklist V1.0

• Document No.

• Audit Title

• Client / Site

• Conducted on

  Date

• Prepared by

• Location
  Address

• Personnel

Ironworkers

• Does the pour contain post tension?

  Yes

  No

  N/A

Post tension

• Are all post-tensioned cables accounted for with no shortages or extra cables?

  Yes

  No

  N/A

• Are all cables extending at least 20" past the bulkhead so that they can be stressed?

  Yes

  No

  N/A

• Do all tendons have sufficient space to be stressed?

  Yes

  No

  N/A

• Have all castings been set with back-up bars?

  Yes

  No

  N/A

• Have all casting groups that require bursting bars been set with them as required?

  Yes

  No

  N/A

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• Are cables nice and straight or bent (with sweep bars) and have the highs @ column lines and lows in the middle of the bay?

  Yes

  No

  N/A

• All tendons are straight a minimum of 2 feet in front of both the live and dead ends?

  Yes

  No

  N/A

• Have all tendons been checked for not having a reverse drape (no excessive wobble vertically and horizontally)?

  Yes

  No

  N/A

• Any tendons that are swept by more than 1 in 12 have tendons separated by 2" clear & U-bars containing the sweep per PTI detail. Sweeps greater than 1/6 by SEOR approval only.

  Yes

  No

  N/A

• Are all nicks, scratches and cuts in cables or sheathing repaired and taped?

  Yes

  No

  N/A

• Added tendon fixed end anchors are located at slab mid-depth, with back up bars & staggered 12" per project details?

  Yes

  No

  N/A

• Do all tendons have the proper 6" min clearance from slab penetrations, min 24" of straight tendon beyond edge of opening prior to sweeping? Are trim bars around openings installed around openings per detail? (refer to structural drawings and/or PT shop drawings)

  Yes

  No

  N/A

• Yes

  No

  N/A

• There are no slab penetrations within 24" of PT anchor in 45 degree zone behind anchor (see typ. project detail)?

  Yes

  No

  N/A

• Yes

  No

  N/A

Rebar

• Are all additional bars installed around MEP openings/sleeves?

  Yes

  No

  N/A

• Are all column (or beam) dowels sticking out of pour with sufficient lap splices?

  Yes

  No

  N/A

• Are drill and epoxy dowels being installed on this pour?

  Yes

  No

  N/A

• Have the correct size holes been drilled and to the proper depth per the epoxy manufacturers recommendations?

  Yes

  No

  N/A

• Have holes for dowels been brushed and blown out before epoxy?

  Yes

  No

  N/A

• Have the correct size dowels been installed with the correct lap?

  Yes

  No

  N/A

• Please attach photos of reinforcing

  Media

Shoring

• Are you placing a supported slab?

  Yes

  No

  N/A

• Is a stamped reshoring plan/procedure in place, and submitted to the General Contractor?

  Yes

  No

  N/A

• Are the reshoring posts installed pole for pole, or as indicated on the job specific reshores procedure?

  Yes

  No

  N/A

• Posts are tight to underside of slab and cannot be moved by hand?

  Yes

  No

  N/A

• Have shoring and reshoring posts been inspected for plumbness, posts are visually plumb?

  Yes

  No

  N/A

• Are the reshoring posts installed for the windscreens/out rigger/placing boom tower(s) or any other component(s) that may require shoring?

  Yes

  No

  N/A

• Does the shoring have the required bracing installed per the deck formwork drawings?

  Yes

  No

  N/A

• Are all reshores outside the safety barricade tethered using 1/8" cable and fastened using quick links?

  Yes

  No

  N/A

Carpenters

• Has the correct type of form with the appropriate finish been used for the items being placed?

  Yes

  No

  N/A

• Are all construction joints in place with any necessary key-way and holes for steel dowels?

  Yes

  No

  N/A

• Have all embeds/dovetail/barrier cable sleeves been installed?

  Yes

  No

  N/A

• Have all formwork inserts been installed, i.e. cones, holemakers etc.?

  Yes

  No

  N/A

• Do all exposed corners/faces have chamfer/reveals installed as designed?

  Yes

  No

  N/A

• Do all balconies and edges have drip strips installed where needed?

  Yes

  No

  N/A

• Has all framing been checked for hardware to prevent blow out? (Ties, jahn-a clamps, kickers, wing nuts, bulkheads etc.)

  Yes

  No

  N/A

• Have all handrails been adjusted to remain 42" above the deck AFTER concrete is poured, and is toe board installed?

  Yes

  No

  N/A

Engineer

• Has core and vertical formwork been plumbed before and after concrete is placed?

  Yes

  No

  N/A

• Are all formed openings, beam pockets, box outs and other slab penetrations installed and in the correct location?

  Yes

  No

  N/A

• Have all embeds, stud rails and anchor bolts been installed according to the corresponding shop drawings?

  Yes

  No

  N/A

• Has all grading of the deck been planned or completed, including cambers, column shortening, pitches and slopes?

  Yes

  No

  N/A

• Have all new/changed walls or columns been laid out and shown to the Ironworker and Carpenter foreman?

  Yes

  No

  N/A

Finishers

• Are all slab slopes/pitches/high points and low points marked out and shown to the finisher foreman?

  Yes

  No

  N/A

• Are the concrete conditions going to change with weather?

  Yes

  No

  N/A

• Is the finished product determined? (trowel, bull float, broom etc.)

  Yes

  No

  N/A

• Are all water barrels and power trowels in place or lined up ready-to-go?

  Yes

  No

  N/A

Laborers / Clean-up

• If there are different mixes being used, are all the puddling and different mix locations known?

  Yes

  No

  N/A

• Have all scraps (2x4s, rebar, garbage) been picked up off the deck?

  Yes

  No

  N/A

• Has deck been blown and vacuumed?

  Yes

  No

  N/A

• Has a form release agent been applied to the bottom of the beams and deck?

  Yes

  No

  N/A

• Please describe method of placement

• Have concrete admixtures been applied/ordered where necessary?

  Yes

  No

  N/A

Other

• Please briefly describe the anticipated weather during placement

• Please enter the mix#'s, volume ordered, psi ordered and slump ordered

• Please attach any additional photos here

  Media

Signature of Checklist auditor

• Add signature

  Sign

• Yes

  No

  N/A