ACI 309-72 PDF

ACI Standard. Recommended Practice for. Consolidation of Concrete (ACI 72). D. H. BASGEN. R. H. BRUBAKER. JOHN C. FARMER. LARS FORSSBLAD. Recommended Practice for Consolidation of Concrete (ACI ). Front Cover. American Concrete Institute. American Concrete Institute, – Concrete – Recommended Practice for Consolidation of Concrete (ACI ) (Reaffirmed ). Front Cover. ACI Committee American Concrete Institute,

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Place rustication lines located as indicated within acceptable industry tolerances.

A minimum of 3 years experience with form liners similar to those required for this Project. Provide a mock-up for evaluation of surface preparation techniques and application workmanship.

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Light textures may get lost on a tall building. Elastomeric form liners for texturing architectural concrete. Denver, CO Tel: All excess release agent shall be blown or wiped off before the form and liner is put back into 30-972. Hardness — D — Shore A: Cover form liners to protect from oil, dirt and UV exposure.


This section is based on the products of Scott System, Inc. Anchor liner to form on centers not to exceed 18 inches mm.

Store and use form liner panels at temperatures between 40 degrees F and degrees F. Provide full scale mock-up using contract materials, methods and workmanship. Use of some ai of release agents will adversely affect the elastomeric urethane.

Do not use damaged liner when continued use or repair would diminish the aesthetics of the Work. Installation instructions and [ Product Data ] verifying compliance with specifications.

Section — Tilt-Up Concrete. Abrasion — Taber H Indicate backup, rustication, reveal, and chamfer strip locations. Elongation D — percent: Demonstrate patching and repair procedures for spawled concrete, and voids caused by honeycombing or bug holes.


When deciding on the extent of the mock-up, consider all the major different types of work on the project. Form corners indicated to be chamfered with PVC chamfer.


Internally vibrate into previous lift to avoid lift lines. Avoid vibrator contact with the form liner.

Insert pattern number s of series required. On multiple use liners, clean liner before each use. Store and dispose of solvent-based materials, and materials used with solvent-based materials, in accordance with requirements of local authorities having jurisdiction. Section — Precast Concrete.

Submit under provisions of Section Storage of form liner shall be out of direct sunlight and in temperatures below degrees F 60 degrees C. Do not use damaged products. A minimum of 3 years manufacturing experience with form liners similar to those required for this Project. Either use longer pieces of form liner or specify a rustication joint line.

ACI 78 — CH. Section — Concrete Formwork.