Maricopa Community Colleges  CRP102AR   19952-20086 
Official Course Description: MCCCD Approval: 07/22/08
CRP102AR 19952-20086 L+L 1 Credit(s) 1.50 Period(s)
Concrete Formwork: Retaining Wall Footing Form
Building a section of retaining wall footer form from a given set of drawings using a pencil rod and whaler assembly.
Prerequisites: Registered Apprentice Status or permission of the Apprenticeship Coordinator.
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MCCCD Official Course Competencies:
 
CRP102AR   19952-20086 Concrete Formwork: Retaining Wall Footing Form
1. Define footing form terms. (I)
2. Identify the specific parts of the retaining wall footer form and it's hardware. (II)
3. Describe the function of the specific parts of a retaining wall footer form. (II)
4. Build a section of form using pencil rod and whaler assembly. (III)
5. Estimate the amount of concrete needed for a retaining wall when given a set of shop drawings. (III)
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MCCCD Official Course Outline:
 
CRP102AR   19952-20086 Concrete Formwork: Retaining Wall Footing Form
    I. Concepts and Terms
        A. Retaining Wall
        B. Footer
        C. Cu. yd. = H x W x T in feet 27
      II. Form Components and Function
          A. Brace
          B. Spreader
          C. Ledger
          D. Rebar Rack
          E. Pencil Rod
          F. Washer Bolt
          G. H-Beam
          H. Keyway
        IV. Skills and Procedures
            A. Building Retaining Wall Footer Form
              1. Pencil Rod
              2. Whaler Assembly
            B. Estimating Concrete
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