ACI Specification for Tolerances for Concrete Construction and Materials ( ACI ) and Commentary (ACI R). Specification for Tolerances for Concrete Construction and Materials (ACI ) and Commentary. ACI contains a tolerance for the elevation of the top surface of formed suspended slabs, before removal of supporting shores (±3/4 inch, Section ).
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Monitoring Standards monitoring is a free service designed for you who wish to be alerted of changes to or new editions of the standards required in your work. Total not more than. This standard is not intended to apply to special structures not cited in the standard such as nuclear reactors and containment vessels, bins and silos, and prestressed circular structures.
Precast planar element – Wall panel, floor panel, or similar unit. Bowing – The displacement of the surface of a planar element from a plane passing through any three corners of the element. Joints in Concrete Construction Reapproved Specified slump more than 3 in. Start Webshop Product catalog Product afi.
Consult specific equipment manufacturers for their recommendations. If application of positive tolerance to Type 9 results in a chord length equal to or greater than the arc or bar length, the bar may be shipped straight.
The moment new editions of the standards you monitor are released, changes are made, or appendixes are published, you will be alerted by email. Click here to download full list of books. Class C – General standard for permanently exposed surfaces where other finishes are not specified. If you like to setup 117-110 quick demo, let us know at support madcad. When member size is over 4 in.
At discontinuous ends of members.
Each additional 10 ft increment in excess of 40 ft. Copyright Compu-tecture, Inc. Wall thickness of hollow sections. Specified width more than 2 in.
For more information about such agreements, or product availability as hardcopy, please contact us by phone 67 83 87 00 or email salg standard. In any 10 ft of height the centerpoint shall not change more than 1 in. This document is intended to be used by specification writers and ACI committees 117-100 standards as the reference document for establishing tolerances for concrete construction and materials. Industrial precast products may not 117-1 to the planar tolerances.
For elements to be used as concrete guideways support and steering surfaces. Standards monitoring 117–10 a free service designed for you who wish to be alerted of changes to or new editions of the standards required in your work. This service is not available if you are a URL user where you do not log in with an email address.
For elements to receive topping. Member depth or thickness over 8 in.
ACI Tolerances for Concrete_百度文库
Where feasible, a greater tolerance magnitude should be utilized where the span-to-depth ratio is equal to or greater than Concealed flatwork and formed surfaces. Where possible excess cover or other protection of the reinforcing steel should be specified in lieu of reduced tolerance because of the accuracy of locating reinforcing steel utilizing standard fabrication accessories and installed procedures.
Lateral alignment – The location relative to a specified horizontal line or point in a horizontal plane. NOK 1 ,00 excl.
Guideway elements to be used as riding surface. Bar Sizes 3, 4, 5: When applied to battered walls, abutments or other nearly vertical surfaces, vertical alignment is defined as the Fig. This specification provides standard tolerances for concrete construction and materials.
Specified slump 3 in. Are you sure you want to empty the cart?
ACI 117-10 (R2015)
A Ai Checklist is included as a preface to, but not forming a part of, Standard Specification This 117-110 that you are always up-to-date and saves you both time and money. Section 8 – Mass concrete structures other than buildings, p. When member size is over 12 in.
Over 40 ft but not over 60 ft. Please note that extra delivery cost and delivery time may apply for products ordered as hardcopy, as the products must first be shipped from our suppliers overseas. Enter your personal account email address to request a password reset: Class D – Minimum quality surface where roughness is not objectionable, usually applied where surfaces will be concealed.