Laserfiche WebLink
DESIGN LOADS <br />THE FOLLOWING ARE THE DESIGN REQUIREMENTS:/42STRUCTURAL DESIGN CRITERIA , <br />OCCUPANCY CATEGORY 11 <br />WIND DESIGN DATA 443 ,#Qg#9 1%1 <br />BASIC WIND SPEED (3 SEC GUSD 110 MPH <br />EXPOSURE C \ d> ivip ./ <br />FOOTINGS 1*OFCALBp./4 *eri.FOUNDATION CRITERIA 3 an¢ <br />CONTRACTOR SHALL VERIFY SOIL CON01TIONS AT THE FOOTINGS AND MAKE ANY NECESSARY ,on 0 <br />CORRECTIONS TO PLACE THEM ON FIRM NATIVE SOIL OR STRUCTURAL FILL COMPACTED TO 95% OF nWANMAXIMUM DENSITY AT OPTIMUM MOISTURE CONTENT PER AMERICAN SOCIETY FOR TESTING AND <br />MATERIALS, ASTM D698 (STANDARD PROCTOR), OR ASTM D1557 (MODIFIED PROCTOR). THE :ptancCOMPACTION SHALL BE VERIFIED BY A QUALIFIED INSPECTOR APPROVED BY THE BUILDING OFFICIAL.to 90'COMPACTED STRUCTURAL FILL FOR DEPTHS GREATER THAN 12 INCHES SHALL COMPLY WITH ns ol i <br />PROVISIONS OF AN APPROVED GEOTECHNICAL REPORT. ASSUMED SOIL BEARING PRESSURE 1500 <br />POUNDS PER SQUARE FOOT (PSF). <br />CONCRETE .0 8,1 <br />REINFORCING STEEL <br />ALL REINFORCING STEEL SHALL BE DEFORMED BARS PER ASTM A615 OR A706 GRADE 60. ALL <br />REINFORCING STEEL TO BE WELDED SHALL BE ASTM A706. ALL WELDED WIRE FABRIC SHALL CONFORM <br />TO ASTM A185. <br />UNLESS NOTED OTHERWISE, SET MAIN REINFORCING STEEL 3" FROM EARTH AND 2" FROM FORMED <br />SURFACES. BAR LENGTHS DETAILED ARE OUT TO OUT AND DO NOT INCLUDE ALLOWANCE FOR HOOKS <br />OR BENDS. <br />USE MINIMUM 30' LAP FOR #4 BAR AND SMALLER UNLESS NOTED OTHERWISE (UNO). USE MINIMUM 36' <br />LAP FOR #5 BAR UNO. <br />ALL REINFORCING STEEL SHALL BE SUPPORTED ON WELL-CURED CONCRETE BLOCKS OR APPROVED <br />METAL CHAIRS, AS SPECIFIED BY THE CRSI MANUAL OF STANDARD PRACTICE, MSP-1, AND SHALL BE <br />SECURELY TIED IN PLACE WITH #16 ANNEALED IRON WIRE. REINFORCING STEEL SHALL BE DETAILED IN <br />ACCORDANCE WITH THE 'ACI MANUAL OF STANDARD PRACTICE FOR DETAILING REINFORCED <br />CONCRETE STRUCTURES,¤ ACI 315. <br />ALUMINUM <br />ALL STRUCTURAL ALUMINUM SHAPES AND PLATES TO BE 6061-T6. ALL WELDS TO USE 4043 ALUMINUM <br />FILLER ALLOY. A PROTECTIVE BARRIER SHALL BE PROVIDED BETWEEN ALL STEEL AND ALUMINUM TO <br />PREVENT CORROSION. ALL WELDING TO CONFORM TO AMERICAN WELDING SOCIETY (AWS) Dl.2. WELD <br />LENGTHS SHOWN ARE EFFECTIVE AS SPECIFIED PER THE ALUMINUM DESIGN MANUAL. WELDING SHALL <br />BE BY AWS CERTIFIED WELDERS FOR WELD TYPES SPECIFIED. WHERE WELD LENGTHS ARE NOT <br />SHOWN, THE WELD SHALL BE FULL LENGTH OF MEMBERS BEING JOINED. ALL BUTT WELDS SHALL BE <br />FULL PENETRATION WELDS UNLESS NOTED OTHERWISE ON STRUCTURAL DRAWINGS. ALL WELDS TO <br />RECEIVE THE SAME FINISH COAT AS THE MEMBER BEING WELDED. ALL FASTENERS IN CONTACT WITH <br />ALUMNIUM TO BE TYPE 304 STAINLESS STEEL WITH MATCHING NUTS OR HAVE A PROTECTIVE BARRIER <br />TO PREVENT CORROSION. NUTS SHALL BE TIGHTENED TO A SNUG TIGHT CONDITION. <br />9570 SW Barbur Blvd Latitude Apartment Homes Monument Sign 140325Project Name Project #Suite One Hundred <br />2243 Santa Clara Avenue, Santa Ana, CaliforniaPortland. OR 97219-5412 Location <br />MILLER Client Ramsay Signs <br />CONSULTING (503)246-1250 <br />ENGINEERS Fax: 246-1395 By CJM Ck'd -MJ Date 4/17/14 Page 51 of 1