The ACI 117-06 is now updated to 2006 tolerance standards!
This specification provides standard tolerances for concrete construction.
This document is intended to be used as the reference document for establishing
tolerances for concrete construction by specification writers and ACI committees
writing standards. The commentary on the Specifications for Tolerances for
Concrete Construction and Materials (ACI 117) is intended to be used with ACI
117 for clarity of interpretation and insight into the intent of the committee
regarding the application of the tolerances set forth therein. 70 pp.
ACI 117-06 - Specifications for Tolerances for Concrete Construction and Materials and Commentary
- Table of Contents:
- Section 1-General requirements
- Scope
- Requirements
- Definitions
- Referenced standards
- Section 2-Materials
- Reinforcing steel fabrication
- Reinforcement location
- Placement of embedded items, excluding dowels in slabs-on-ground
- Concrete batching
- Concrete properties
- Section 3-Foundations
- Deviation from plumb
- Deviation from location
- Deviation from elevation
- Deviation from plane
- Deviation from cross-sectional dimensions of foundations
- Section 4-Cast-in-place concrete for buildings
- Deviation from plumb
- Deviation from location
- Distance between adjacent elements sectioned by a vertical plane
- Deviation from elevation
- Deviation from cross-sectional dimensions
- Deviation from sawcut depth or formed opening width or height
- Deviation from relative elevations or widths
- Deviation from slope or plane
- Section 5-Precast concrete
- Section 6-Masonry
- Section 7-Cast-in-place, vertically slipformed building elements
- Deviation from plumb for buildings and cores
- Horizontal deviation
- Cross-sectional dimensions
- Openings through elements
- Embedded plates
- Deviation from plumb for slipformed and jumpformed silos
- Section 8-Mass concrete structures other than building elements
- Deviation from plumb
- Horizontal deviation
- Vertical deviation
- Cross-sectional dimension
- Deviation from plane
- Section 9-Canal lining
- Horizontal deviation
- Vertical deviation
- Cross-sectional dimensions
- Section 10-Monolithic water-conveying tunnels, siphons, conduits, and spillways
- Horizontal deviation
- Vertical deviation
- Cross-sectional dimensions
- Deviation from plane
- Section 11-Cast-in-place bridges
- Deviation from plumb
- Horizontal deviation
- Vertical deviation
- Length, width, or depth of specified elements
- Deviation from plane
- Deck reinforcement cover
- Bearing pads
- Section 12-Pavements and sidewalks
- Horizontal deviation
- Vertical deviation of surface
- Section 13-Chimneys and cooling towers
- Deviation from plumb
- Outside shell diameter
- Wall thickness
- Section 14-Cast-in-place nonreinforced pipe
- Wall thickness
- Pipe diameter
- Offsets
- Surface indentations
- Grade and alignment
- Concrete slump
- Foreword to checklists
- Mandatory requirements checklist
- Optional requirements checklist
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