Aci 347r14 Guide To Formwork For Concrete Pdf Official

ACI 347R-14, "Guide to Formwork for Concrete," provides comprehensive, industry-standard recommendations for the design, construction, and materials of concrete formwork to ensure safety, quality, and economy. The guide outlines key requirements for design loads, safety, and specialized applications such as slipforming and architectural concrete. Purchase the full document or view the preview at the ACI Store.

• Compared to ACI SP-4 (Formwork for Concrete): SP-4 is a larger handbook with design examples. 347R-14 is the concise "guide" focused on principles and code-like recommendations.
• Compared to OSHA 1926 Subpart Q: OSHA is law; ACI 347R-14 is engineering guidance. One does not replace the other; they complement each other.
• Compared to ACI 347.2R-17: That document focuses only on shoring/reshoring. 347R-14 covers everything from foundation formwork to slipforming.

The Purpose and Scope of ACI 347R-14

Design Criteria: It establishes standards for horizontal and vertical loads, including updated lateral pressure provisions for newly placed concrete and clarified wind load magnitudes. aci 347r14 guide to formwork for concrete pdf

Q4: How does this relate to OSHA? A: OSHA’s Subpart Q directly cites ACI 347 as a recognized standard. Using the guide helps demonstrate compliance. ACI 347R-14, "Guide to Formwork for Concrete," provides

• Dead load: The weight of the formwork itself, including the weight of the concrete, reinforcement, and any other materials that will be placed on the formwork.
• Live load: The weight of workers, construction equipment, and any other external loads that will be applied to the formwork during construction.

• Minimum Requirement: At least 100 lb per linear foot of floor edge or 2% of the total dead load on the form.

Research and Developments