301-89: Specifications for Structural Concrete for Buildings

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Title: 301-89: Specifications for Structural Concrete for Buildings

Author(s):

Publication: Technical Documents

Volume:

Issue:

Appears on pages(s): 34

Keywords: admixtures; aggregates; air entrainment; architectural concrete; buildings; cements; cold weather construction; compressive strength; concrete construction; concrete durability; concrete slab; concretes; consolidation; conveying; curing; evaluation.

Date: 10/1/1989

Abstract:

Note: A newer version of this document exists. This document was replaced by 301-96.

These specifications are a reference standard which the engineer or architectmay make applicable to any building project by citing them in the project specifications. He supplements them as needed by designating or specifying individual project requirements. The document covers materials and proportioning of concrete; reinforcing and prestressing steels; production, placing, and curing of concrete; and formwork design and construction. Methods of treatment of joints and embedded items, repair of surface defects, and finishing of formed surfaces are specified. Separate chapters are devoted to slab construction and finishing, architectural concrete, massive concrete, and materials and methods for constructing post-tensioned concrete. Provisions governing testing, evaluation, and acceptance of concrete as well as for acceptance of the structure are included.