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' <br /> . UNIT MASONRY <br /> � SECTIUN d4240 <br /> THIS SECTION USES THE TERM"ARCHITECT OR ENGINEER". <br /> PART 1 -GENERAL <br /> � 1.1 RELATED DOCUMENTS <br /> � A. Drawings and general provisions of Contract, including General and Suppiementary <br /> Conditions and Division 1 Specification Sections,apply to this Section. <br /> I.2 SUMMARY <br /> � A. This Section includes the following: <br /> ' 1. Concrete unit masonry. <br /> t.3 SY5TEM PERFORMANCE REQUIREMENTS <br /> � A. Provide uui�t masonry tha.t develops the following installed compressive strengths(fm}: <br /> 1, For concrete unit masozuy: As follows: <br /> ' a. fm= 1500 psi. <br /> b. As indicated. <br /> � 1.4 SUBMITTALS <br /> A. General: Submit the following in accordance with Conditions of Contract and Divisian I <br /> � Specification Sections. <br /> B. Product data for each difFerent masonry unit,accessory,and other mannfactured produc# <br /> indicated. <br /> ' C. Shop drawings for reinforcing detailing fabrication, bending, and pIacemen# of unit <br /> masonry reinforcing bars. Camply with ACI 315 "Details a�d Detailing of Concrete <br /> ' Reinforcing" showing bar schedules, stirrup spacing, diagrams of bent bars, and <br /> arrangement of masonry reinforcement. <br /> D. Material certificates for the following signed by manufacturer atid Contractor certifying <br /> , tha#each material complies with requirements. <br /> 1. Each difFerent cement pcoduct required for mortar and grout including name of <br /> � manufacturer,brand,type,and weight slips at time of delivery. <br /> 2. Each material and grade indicated for reinforcing bars. <br /> 3. Each type and size of joint reinforcemen�. <br /> 4. Mortar complying with property requirements of ASTM C 27Q. <br /> � 5. Grout mixes. �nclude description of type and proportions of grout ingredients. <br /> 6. Masonry units. <br /> ' E. Hot weather construction procedures evidencing complianr.�with requirements specified <br /> in referenced vnit masonry standard. <br /> � 1.5 QUALTTY ASSURANCE <br /> A. Unit Masonry Sta�dazd: Comply with ACI 530.1/ASCE 6 "Spec�cations for Masonry <br /> Structures,"except as otherwise indicated. <br /> � <br /> ' UNIT MASONRY Page 1 of b <br />