ACI 301M-20 Specifcations for Concrete Construction (ACI 301-20).
quality assurance—actions taken by Owner or Owner’s Representative to provide confdence that Work done and materials provided are in accordance with Contract Documents. quality control—actions taken by Contractor to ensure that Work meets the requirements in Contract Documents. reference specifcation—a standardized mandatory- language document prescribing materials, dimensions, and workmanship, incorporated by reference in Contract Documents. referenced standards—standardized mandatory-language documents of a technical society, organization, or association, including codes of local or federal authorities, which are incorporated by reference in Contract Documents. required—required in this Specifcation or in Contract Documents. reshores—shores placed snugly under a stripped concrete slab or other structural member after the original forms and shores have been removed from a large area, thus requiring the new slab or structural member to defect and support its own weight and existing construction loads. sheathing—a material encasing prestressing reinforce- ment to prevent bonding of prestressing reinforcement with surrounding concrete, to provide corrosion protection, and to contain corrosion-inhibiting coating. shop drawings—drawings that provide details for a particular portion of Work that are prepared by Contractor in accordance with Contract Documents and are reviewed by Architect/Engineer. shore—vertical or inclined support members designed to support the weight of the formwork, concrete, and construc- tion loads above.
1.4—Referenced standards 1.4.1 Standards cited in this Specifcation are listed with serial designation including year of adoption or revision. American Concrete Institute standards ACI 117M-10(15)—Specifcation for Tolerances for Concrete Construction and Materials and Commentary ACI 216.1M-14(19)—Code Requirements for Deter- mining Fire Resistance of Concrete and Masonry Construc- tion Assemblies ACI 423.7-14—Specifcation for Unbonded Single-Strand Tendon Materials ACI ITG-7M-09—Specifcation for Tolerances for Precast Concrete ASTM International standards ASTM A36/A36M-19—Standard Specifcation for Carbon Structural Steel ASTM A47/A47M-99(2018)—Standard Specifcation for Ferritic Malleable Iron Castings ASTM A108-18—Standard Specifcation for Steel Bar, Carbon and Alloy, Cold-Finished ASTM A123/A123M-17—Standard Specifcation for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products ASTM A153/A153M-16a—Standard Specifcation for Zinc Coating (Hot-Dip) on Iron and Steel Hardware ASTM A184/A184M-17—Standard Specifcation for Welded Deformed Steel Bar Mats for Concrete Reinforcement ASTM A193/A193M-19—Standard Specifcation for Alloy-Steel and Stainless Steel Bolting for High Tempera- ture or High Pressure Service and Other Special Purpose Applications ASTM A276/A276M-17—Standard Specifcation for Stainless Steel Bars and Shapes.ACI 301M pdf download.