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5 I 4
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<br />C
<br />GENERAL NOTES:
<br />1. THE CONTRACTOR SHALL BE RESPONSIBLE FOR COMPLYING WITH ALL
<br />SAFETY PRECAUTIONS AND REGULATIONS DURING THE WORK. THE
<br />ENGINEER WILL NOT ADVISE ON, NOR ISSUE DIRECTION AS TO SAFETY
<br />PRECAUTIONS AND PROGRAMS.
<br />2. THE STRUCTURAL DRAWINGS HEREIN REPRESENT THE FINISHED
<br />STRUCTURE. THE CONTRACTOR SHALL PROVIDE ALL TEMPORARY GUYING
<br />AND BRACING REQUIRED TO ERECT AND HOLD THE STRUCTURE IN PROPER
<br />ALIGNMENT UNTIL ALL STRUCTURAL WORK AND CONNECTIONS HAVE BEEN
<br />COMPLETED.
<br />3. THE INVESTIGATION, DESIGN, SAFETY, ADEQUACY AND INSPECTION OF
<br />ERECTION BRACING, SHORING, TEMPORARY SUPPORTS, ETC., IS THE SOLE
<br />RESPONSIBLY OF THE CONTRACTOR.
<br />4. THE ENGINEER SHALL NOT BE RESPONSIBLE FOR THE METHODS,
<br />TECHNIQUES AND SEQUENCES OF PROCEDURES TO PERFORM THE WORK.
<br />5. THE SUPERVISION OF THE WORK IS THE SOLE RESPONSIBILITY OF THE
<br />CONTRACTOR.
<br />6. SITE SAFETY AND THE MEANS, METHODS AND SEQUENCING OF
<br />CONSTRUCTION OPERATIONS ARE THE SOLE RESPONSIBILITY OF THE
<br />GENERAL CONTRACTOR.
<br />7. DRAWINGS INDICATE GENERAL AND TYPICAL DETAILS OF CONSTRUCTION.
<br />WHERE CONDITIONS ARE NOT SPECIFICALLY SHOWN, SIMILAR DETAILS OF
<br />CONSTRUCTION SHALL BE USED, SUBJECT TO APPROVAL OF THE
<br />ENGINEER.
<br />8. ALL STRUCTURAL SYSTEMS WHICH ARE TO BE COMPOSED OF
<br />COMPONENTS TO BE FIELD ERECTED SHALL BE SUPERVISED BY THE
<br />SUPPLIER DURING MANUFACTURING, DELIVERY, HANDLING, STORAGE, AND
<br />ERECTION IN ACCORDANCE WITH THE SUPPLIER'S INSTRUCTIONS AND
<br />REQUIREMENTS.
<br />9. LOADING APPLIED TO THE STRUCTURE DURING THE PROCESS OF
<br />CONSTRUCTION SHALL NOT EXCEED THE SAFE LOAD -CARRYING CAPACITY
<br />OF THE STRUCTURAL MEMBERS.
<br />10. DO NOT APPLY ANY CONSTRUCTION LOADS UNTIL STRUCTURAL FRAMING IS
<br />PROPERLY CONNECTED TOGETHER AND UNTIL ALL TEMPORARY BRACING IS
<br />IN PLACE.
<br />11. ALL ASTM AND OTHER REFERENCED STANDARDS AND CODES ARE FOR THE
<br />LATEST EDITIONS OF THESE PUBLICATIONS, UNLESS OTHERWISE NOTED.
<br />12. SHOP DRAWINGS AND OTHER ITEMS SHALL BE SUBMITTED TO THE
<br />ENGINEER FOR REVIEW PRIOR TO FABRICATION. ALL SHOP DRAWINGS
<br />SHALL BE REVIEWED BY THE CONTRACTOR BEFORE SUBMITTAL. THE
<br />ENGINEER'S REVIEW IS TO BE FOR CONFORMANCE WITH THE DESIGN
<br />CONCEPT AND GENERAL COMPLIANCE WITH THE RELEVANT CONTRACT
<br />DOCUMENTS. THE ENGINEER'S REVIEW DOES NOT RELIEVE THE
<br />CONTRACTOR OF THE SOLE RESPONSIBILITY TO REVIEW, CHECK, AND
<br />COORDINATE THE SHIP DRAWINGS PRIOR TO SUBMISSION. THE
<br />CONTRACTOR REMAINS SOLELY RESPONSIBLE FOR ERRORS AND
<br />OMISSIONS ASSOCIATED WITH THE PREPARATION OF SHIP DRAWINGS AS
<br />THEY PERTAIN TO MEMBER SIZES, DETAILS, DIMENSIONS, ETC.
<br />13. WHEN CALCULATIONS ARE INCLUDED IN THE SUBMITTALS FOR
<br />COMPONENTS OF WORK DESIGNED AND CERTIFIED BY A DESIGNATED
<br />ENGINEER, THE REVIEW BY THE ENGINEER OF RECORD (EOR) SHALL BE
<br />FOR CONFORMANCE WITH THE RELEVANT CONTRACT DOCUMENTS. THE
<br />EOR'S REVIEW DOES NOT RELIEVE THE DESIGNATED ENGINEER FROM
<br />RESPONSIBILITY FOR THE DESIGN OF THEIR SYSTEM(S) AND THE
<br />COORDINATION WITH THE ELEMENTS OF THE STRUCTURE UNDER THE
<br />CERTIFICATION OF THE ENGINEER OF RECORD, OR OTHER DESIGNATEDL
<br />ENGINEERS. THE EOR'S REVIEW DOES NOT CONSTITUTE A WARRANTY OF
<br />THE ACCURACY OR COMPLETENESS OF THE DESIGNATED ENGINEER'S
<br />DESIGN.
<br />14. CONTRACTORS SHALL VISIT THE SITE PRIOR TO BID TO ASCERTAIN
<br />CONDITIONS WHICH MAY ADVERSELY AFFECT THE WORK OR COST THERE
<br />OF.
<br />15. NO STRUCTURAL MEMBER MAY BE CUT, NOTCHED, OR OTHERWISE
<br />REDUCED IN STRENGTH WITHOUT WRITTEN DIRECTION FROM THE
<br />ENGINEER OF RECORD.
<br />16. WHEN MODIFICATIONS ARE PROPOSED TO STRUCTURAL ELEMENTS UNDER
<br />THE DESIGN AND CERTIFICATION OF A SPECIALTY ENGINEER, WRITTEN
<br />AUTHORIZATION BY THE SPECIALTY ENGINEER MUST BE OBTAINED AND
<br />SUBMITTED TO THE ENGINEER OF RECORD FOR REVIEW, PRIOR TO
<br />PERFORMING THE PROPOSED MODIFICATION.
<br />17. THE CONTRACT DOCUMENTS ARE COMPLEMENTARY, IN THAT IT SHALL BE
<br />REGARDED THAT ANY ITEM OF CONSTRUCTION WHICH IS CALLED FOR ON
<br />ANY DRAWING OR SPECIFICATION SHALL BE AS IF CALLED FOR BY ALL
<br />CONSTRUCTION DOCUMENTS. THE SOLE RESPONSIBILITY FOR DIVISION OF
<br />WORK BY TRADE OR SUBCONTRACTOR RESTS WITH THE GENERAL
<br />CONTRACTOR. ITEMS SHOWN IN ONE VIEW SHALL BE AS IF CALLED FOR ON
<br />ALL VIEWS REGARDLESS OF SCALE OF THE VIEW OF THE DRAWING WHERE
<br />SHOWN.
<br />18. CROSS REFERENCE ALL CONSTRUCTION DOCUMENTS FOR INFORMATION
<br />NOT SHOWN ON STRUCTURAL PLANS REGARDING ITEMS TO BE PLACED
<br />BELOW CONCRETE SLABS, BELOW OR THRU CONCRETE PILE CAPS, IN OR
<br />THROUGH MASONRY WALLS AND ANCHORAGE OF NON-STRUCTURAL ITEMS.
<br />19. INFORMATION ON THIS SHEET IS PROVIDED FOR THE CONVENIENCE OF THE
<br />CONTRACTOR AND IS NOT INTENDED TO NEGATE THE REQUIREMENTS OF
<br />THE PROJECT TECHNICAL SPECIFICATIONS. IN THE EVENT OF
<br />DISCREPANCIES THE MORE STRINGENT REQUIREMENTS SHALL GOVERN
<br />UNTIL A RULING 1S MADE BY THE ENGINEER OF RECORD.
<br />20. CONTRACTOR SHALL VERIFY ALL DIMENSIONS AND CONDITIONS AT THE
<br />PROJECT SITE PRIOR TO STARTING WORK AND SHALL NOTIFY THE
<br />ARCHITECT/ENGINEER IMMEDIATELY OF ANY DISCREPANCIES. THE
<br />CONTRACTOR SHALL NOTIFY THE ARCHITECT/ENGINEER OF ANY EXISTING
<br />SITE CONDITIONS THAT ARE NOT CONSISTENT WITH THE DRAWINGS.
<br />21. THE CONTRACTOR IS SOLELY RESPONSIBLE FOR THE DESIGN AND
<br />ERECTION OF TEMPORARY BRACING AND SHORING AS REQUIRED FOR
<br />STABILITY OF THE STRUCTURE DURING ALL PHASES OF CONSTRUCTION.
<br />22. THE CONTRACTOR SHALL VERIFY SIZES AND LOCATIONS OF ALL SLOTS,
<br />PIPES, SLEEVES, ANCHOR BOLTS, ETC. AS REQUIRED FOR ALL TRADES
<br />PRIOR TO CONSTRUCTION AND THE COST OF THESE SHALL BE PART OF THE
<br />CONTRACT.
<br />23. ALL SECTIONS AND DETAILS ARE TYPICAL AT SIMILAR LOCATIONS AND
<br />WHERE APPLICABLE.
<br />24. ALL ELEVATIONS AND DIMENSIONS SHOWN ARE FINAL IN -PLACE LOCATIONS.
<br />25. CONTRACTOR & FABRICATORS SHALL ACCOUNT FOR ALL DEAD -LOAD
<br />DEFLECTIONS IN THE DETAILING OF ALL BEAMS, TRUSSES, AND RIGID
<br />FRAMES. DETAIL SUCH ELEMENTS SO THAT THE LINES AND ELEVATIONS
<br />ARE CORRECT AFTER DEAD -LOAD DEFLECTIONS OCCUR.
<br />26. ALL PROPRIETARY SYSTEMS OR ACCESSORIES DESIGNATED IN THESE
<br />PLANS AS "OR EQUAL" MAY BE SUBSTITUTED WITH ANOTHER SYSTEM THAT
<br />HAS LOAD CAPACITY GREATER THAN OR EQUAL, AND DEFLECTION LESS
<br />THAN OR EQUAL TO THE SYSTEM DESIGNATED. APPROVAL SHALL BE
<br />REQUESTED FOR ANY SUBSTITUTIONS BY THE ENGINEER OF RECORD
<br />THROUGH AND RFi. THE CONTRACTOR SHALL BE HELD FINANCIALLY
<br />RESPONSIBLE FOR THE REPLACEMENT OF UNAPPROVED SUBSTITUTIONS
<br />WHICH ARE NOT EQUIVALENT TO THE DESIGNATED SYSTEM OR
<br />ACCESSORY.
<br />27. ALL PROPRIETARY SYSTEMS AND ACCESSORIES SHALL BE INSTALLED WITH
<br />STRICT ADHERENCE TO MANUFACTURERS INSTRUCTIONS AND
<br />RECOMMENDATIONS.
<br />EARTHWORK NOTES:
<br />1. EXCAVATIONS SHALL NOT EXTEND WITHIN ONE FOOT OF THE NATURAL SLOPE OF THE
<br />SOIL UNDER ANY EXISTING FOUNDATION UNLESS THE EXISTING FOUNDATION HAS BEEN
<br />PROPERLY SECURED.
<br />2. THE EXCAVATION OUTSIDE THE FOUNDATION SHALL BE BACKFILLED WITH SOIL THAT IS
<br />FREE OF ORGANIC MATERIAL, CONSTRUCTION DEBRIS, COBBLES AND BOULDERS OR
<br />WITH A CONTROLLED LOW -STRENGTH MATERIAL (CLSM). THE BACKFILL SHALL BE
<br />PLACED IN LIFTS AND COMPACTED IN A MANNER THAT DOES NOT DAMAGE THE
<br />FOUNDATION OR THE WATERPROOFING OR DAMPPROOFING MATERIAL. SUITABLE
<br />MATERIALS SHALL CONSIST SOLELY, OR IN COMBINATIONS, OF CRUSHED PCC
<br />PAVEMENT, CRUSHED COMPOSITE PAVEMENT, CRUSHED STONE, SAND, OR GRAVEL
<br />3. COMPACTED FILL MATERIAL 12 INCHES (305 MM) IN DEPTH MAY BE USED PROVIDED THE
<br />IN -PLACE DRY DENSITY IS NOT LESS THAN 90 PERCENT OF THE MAXIMUM DRY DENSITY
<br />AT OPTIMUM MOISTURE CONTENT DETERMINED IN ACCORDANCE WITH ASTM D 1557.
<br />4. THE GROUND IMMEDIATELY ADJACENT TO THE FOUNDATION SHALL BE SLOPED AWAY
<br />FROM THE STRUCTURE AT A SLOPE OF NOT LESS THAN ONE UNIT VERTICAL IN 20 UNITS
<br />HORIZONTAL (5-PERCENT SLOPE) FOR A MINIMUM DISTANCE OF 10 FEET (3048 MM)
<br />MEASURED PERPENDICULAR TO THE FACE OF THE WALL. IF PHYSICAL OBSTRUCTIONS
<br />OR LOT LINES PROHIBIT 10 FEET (3048 MM) OF HORIZONTAL DISTANCE, A 5-PERCENT
<br />SLOPE SHALL BE PROVIDED TO AN APPROVED ALTERNATIVE METHOD OF DIVERTING
<br />WATER AWAY FROM THE FOUNDATION. SWALES USED FOR THIS PURPOSE SHALL BE
<br />SLOPED A MINIMUM OF 2 PERCENT WHERE LOCATED WITHIN 10 FEET (3048 MM) OF THE
<br />STRUCTURE FOUNDATION. IMPERVIOUS SURFACES WITHIN 10 FEET (3048 MM) OF THE
<br />STRUCTURE FOUNDATION SHALL BE SLOPED A MINIMUM OF 2 PERCENT AWAY FROM THE
<br />STRUCTURE.
<br />CONCRETE NOTES:
<br />1. CONCRETE SHALL DEVELOP 3000 POUNDS PER SQUARE INCH COMPRESSIVE STRENGTH
<br />IN 28 DAYS, UNLESS NOTED.
<br />2. SAMPLES FOR TESTING SHALL BE OBTAINED IN ACCORDANCE WITH ACI 301 AND SHALL
<br />BE TAKEN NOT LESS THAN ONCE A DAY, NOR LESS THAN ONCE FOR EACH 150 CU. YD. OF
<br />CONCRETE, NOR LESS THAN ONCE FOR EACH 5000 SQ. FT. OF SURFACE AREA FOR
<br />WALLS AND SLABS. IF PLACING A NUMBER OF ITEMS EACH SMALLER THAN 15 CUBIC
<br />YARDS, ONE SAMPLE MINIMUM PER 15 CUBIC YARDS SHALL BE TAKEN.
<br />3. FOR EACH CONCRETE SAMPLE OBTAINED, THE FOLLOWING TESTS SHALL BE
<br />CONDUCTED IN ACCORDANCE WITH ACI 301:
<br />• STRENGTH TEST
<br />• SLUMP
<br />• CONCRETE TEMPERATURE
<br />• AIR CONTENT
<br />• LOCATION OF CONCRETE ON THE JOB AND ASSOCIATED DRAWING NUMBERS
<br />• DATE POURED
<br />• MIX IDENTIFICATION
<br />• SPECIFIED STRENGTH
<br />• 7 AND 28-DAY COMPRESSIVE STRENGTH
<br />• AIR TEMPERATURE
<br />• NAME OF INSPECTOR MAKING CYLINDERS AND CYLINDER NUMBER
<br />4. WHERE CONCRETE IS TO BE PLACED IN THE UNITED STATES OF AMERICA, READY MIXED
<br />CONCRETE SUPPLIERS SHALL BE CERTIFIED IN ACCORDANCE WITH ONE OF THE
<br />FOLLOWING:
<br />• CERTIFICATION BY HOLDING A CURRENT NRMCA CERTIFICATE OF CONFORMANCE
<br />FOR CONCRETE PRODUCTION FACILITIES
<br />• CERTIFICATION FROM AN INDEPENDENT TESTING AGENCY STATING CONFORMANCE
<br />WITH NRMCA CERTIFICATION OF READY MIXED CONCRETE PRODUCTION FACILITIES
<br />• CERTIFICATION FROM THE STATE DEPARTMENT OF TRANSPORTATION FROM THE
<br />STATE OF THE PROJECT SITE LOCATION
<br />5. THE CERTIFICATIONS SHALL BE CURRENT FOR THE DURATION OF THE CONCRETE
<br />SUPPLY.
<br />6. ALL ADMIXTURES, EXCEPT THOSE IN THE CONTRACT APPROVED MIX DESIGNS, SHALL
<br />REQUIRE THE ENGINEER OF RECORD'S AUTHORIZATION FOR USE.
<br />7. ALL APPROVED ADMIXTURES SHALL BE ADDED AT THE BATCH PLANT.
<br />8. CALCIUM CHLORIDE AND ADMIXTURES CONTAINING SOLUBLE CHLORIDES SHALL NOT BE
<br />PERMITTED
<br />9. WATER USED FOR MIXING WATER, ICE, CURING, OR ANY OTHER FUNCTION RELATING TO
<br />PLACEMENT OF CONCRETE SHALL BE POTABLE.
<br />10. OTHER WATER MAY BE USED IF TESTED FOR SUITABILITY IN ACCORDANCE WITH ASTM
<br />C94/C94M.
<br />11. WASH WATER FROM MIXER WASHOUT OPERATIONS SHALL NOT BE USED AS MIXING
<br />WATER.
<br />12. STORAGE, HANDLING, MEASURING, MIXING, TRANSPORTING, AND PLACING OF
<br />CONCRETE MATERIALS SHALL FOLLOW THE METHODS AND MEANS OUTLINED IN ACI 304R
<br />AND COMPLY WITH MANUFACTURER'S RECOMMENDATION FOR HANDLING, STORAGE,
<br />AND PROTECTION.
<br />13. UNLESS OTHERWISE SPECIFIED IN THE CONTRACT DOCUMENTS, THE MAXIMUM SIZE OF
<br />COARSE AGGREGATE IN CONCRETE SHALL BE IN ACCORDANCE WITH ACI 301 AND SHALL
<br />NOT BE GREATER THAN:
<br />• SLABS AND WALLS LESS THEN 8" THICK: 1/4" (20mm)
<br />• LIGHTWEIGHT CONCRETE: %" (20mm)
<br />• LIQUID RETAINING STRUCTURES: 3/4' (20mm)
<br />• UNDERGROUND PIPE OR ELECTRICAL ENCASEMENTS: Y4' (20mm)
<br />• STRUCTURES (BEAM AND COLUMN CONSTRUCTION): Y4' (20mm)
<br />• FIREPROOFING OR STRUCTURAL STEEL ENCASEMENTS: %" (10mm)
<br />• ALL OTHER ITEMS: %" (40mm)
<br />20. UNLESS OTHERWISE SPECIFIED IN THE CONTRACT DOCUMENTS, AIR CONTENT AT THE
<br />POINT OF DELIVERY SHALL BE IN ACCORDANCE WITH ACI 301-05, TABLE 4.2.2.4, FOR
<br />MODERATE EXPOSURE.
<br />21. UNLESS OTHERWISE SPECIFIED IN THE CONTRACT DOCUMENTS, THE MAXIMUM
<br />WATER-CEMENTITIOUS MATERIALS RATIO SHALL BE 0.4 FOR LIQUID -RETAINING
<br />(HYDRAULIC) STRUCTURES AND 0.45 FOR ALL OTHER CONCRETE.
<br />22. UNLESS OTHERWISE APPROVED BY THE PURCHASER, JOB -MIXED CONCRETE SHALL NOT
<br />BE PERMITTED.
<br />23. INSPECTION AND AUTHORIZATION SHALL BE OBTAINED FROM THE PURCHASER BEFORE
<br />PLACING CONCRETE.
<br />24. CONCRETE DELIVERY TICKETS SHALL BE MAINTAINED AS A RECORD FOR READY MIXED
<br />CONCRETE.
<br />25. CONCRETE THAT HAS ACHIEVED INITIAL SET OR HAS BEEN CONTAMINATED BY FOREIGN
<br />MATTER SHALL NOT BE DEPOSITED IN THE STRUCTURE.
<br />26. RETEMPERING OR ADDITION OF WATER AFTER CONCRETE IS FIRST MIXED SHALL NOT BE
<br />PERMITTED.
<br />27. MATERIALS AND EQUIPMENT FOR PROTECTION AND CURING SHALL BE OPERATIONAL AT
<br />THE PLACEMENT SITE BEFORE PLACEMENT BEGINS.
<br />28. SLABS SHALL BE PLACED IN ALTERNATING STRIPS.
<br />29. THE INTERVAL BETWEEN CONCRETE DELIVERIES SHALL BE SUCH THAT NO MORE THAN
<br />20 MINUTES INTERRUPTION ELAPSE DURING PLACEMENT OF A SINGLE FOUNDATION OR
<br />SLAB, UNLESS APPROVED BY THE ENGINEER OF RECORD.
<br />30. DISCHARGE OF THE CONCRETE SHALL BE COMPLETED WITHIN 45 MINUTES AFTER THE
<br />INTRODUCTION OF THE MIXING WATER TO THE CEMENT AND AGGREGATES OR THE
<br />INTRODUCTION OF THE CEMENT TO THE AGGREGATES. THIS TIME MAY BE EXTENDED UP
<br />TO 90 MINUTES WITH APPROVAL OF THE ENGINEER OF RECORD.
<br />31. IF THE COMBINATION OF TEMPERATURE, HUMIDITY, AND WIND VELOCITY AS SHOWN IN
<br />ACI 305R, FIGURE 2.1.5, IS EXPECTED TO CAUSE A RATE OF EVAPORATION EQUAL TO OR
<br />GREATER THAN 0.2 POUNDS PER SQUARE FOOT PER HOUR (9.6 NEWTONS PER SQUARE
<br />METER PER HOUR), THE RECOMMENDATIONS OF ACI 305R SHALL BE FOLLOWED FOR
<br />CONCRETE SUPPLY AND CONSTRUCTION.
<br />32. IF COLD WEATHER EXISTS THEN ACI 306R-10 "GUIDE TO COLD WEATHER CONCRETING"
<br />SHALL GOVERN CONCRETE SUPPLY AND INSTALLATION:
<br />• COLD WEATHER EXISTS WHEN THE AIR TEMPERATURE HAS FALLEN TO, OR IS
<br />EXPECTED TO FALL BELOW 40°F (4-C) DURING THE PROTECTION PERIOD
<br />• THE PROTECTION PERIOD IS DEFINED AS THE TIME REQUIRED TO PREVENT
<br />CONCRETE FROM BEING AFFECTED BY COLD WEATHER.
<br />34. UNLESS OTHERWISE APPROVED BY THE ENGINEER OF RECORD, NO SUPERIMPOSED
<br />LOAD SHALL BE APPLIED TO SELF-SUPPORTING MEMBERS BEFORE THE 28-DAY
<br />VERIFICATION OF THE SPECIFIED STRENGTH, UNLESS THE SPECIFIED 28-DAY STRENGTH
<br />HAS BEEN VERIFIED BY FIELD CURED CYLINDER.
<br />CONCRETE FORMWORK
<br />1. UNLESS OTHERWISE SPECIFIED IN THE CONTRACT DOCUMENTS, 3/4-INCH CHAMFER
<br />STRIPS SHALL BE PROVIDED AT ALL CORNERS ON PERMANENTLY EXPOSED SURFACES.
<br />2. FORM -RELEASE AGENTS SHALL NOT BE APPLIED IF CONCRETE SURFACES SHALL RECEIVE
<br />SPECIAL FINISHES OR WHERE THE AGENT MAY AFFECT APPLIED COVERINGS.
<br />3. ALTERNATELY, INSIDE SURFACES OF UNTREATED FORMWORK SHALL BE SOAKED WITH
<br />CLEAN WATER AND KEPT MOIST BEFORE PLACING CONCRETE.
<br />4. FORM REMOVAL SHALL BE IN ACCORDANCE WITH ACI 301 AND THE FOLLOWING:
<br />• STRUCTURES FOR WHICH THE FORMS DO NOT PROVIDE VERTICAL SUPPORT(E.G.,
<br />FOOTINGS, PIERS, COLUMNS, WALLS, OR SIDES OF BEAMS), THE FORMS MAY BE
<br />REMOVED 48 HOURS AFTER COMPLETION OF PLACEMENT IF THE CONCRETE IS
<br />SUFFICIENTLY HARD TO PREVENT DAMAGE BY FORM REMOVAL, AND IF CURING
<br />STARTS IMMEDIATELY
<br />• FORMS FOR SELF-SUPPORTING MEMBERS MAY BE REMOVED IF THE CONCRETE
<br />STRENGTH IS AT LEAST 80 PERCENT OF THE SPECIFIED 28-DAY STRENGTH. REFER
<br />TO ACI 301-05, SECTION 2.3.4, FOR DETERMINING STRENGTH OF CONCRETE FOR
<br />REMOVAL OF FORMS.
<br />5. UNLESS OTHERWISE APPROVED BY THE PURCHASER, FORMS SHALL NOT BE LEFT
<br />PERMANENTLY IN PLACE.
<br />6. FORM ACCESSORIES THAT REMAIN EMBEDDED IN THE CONCRETE (E.G., TIES AND
<br />HANGERS) SHALL BE A COMMERCIALLY MANUFACTURED TYPE.
<br />7. UNLESS SPECIFIED OTHERWISE IN THE CONTRACT DOCUMENTS, FORMED CONCRETE
<br />SURFACES SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE TOLERANCES SHOWN IN
<br />ACI 117, TOLERANCES FOR CONCRETE SURFACES NOT SPECIFICALLY MENTIONED IN ACI
<br />117 SHALL BE IN ACCORDANCE WITH ACI 117, SECTION 4.
<br />8. FORMWORK FOR COLUMN AND WALL SHALL BE PROVIDED WITH ADEQUATE CLEANOUT
<br />OPENINGS TO PERMIT INSPECTION AND EASY CLEANING AFTER REINFORCEMENT HAS
<br />BEEN PLACED.
<br />9. ALL SIDE AND BOTTOM SURFACES OF STRUCTURES THAT WILL BE EXPOSED SHALL BE
<br />FORMED.
<br />10. UNLESS OTHERWISE APPROVED BY THE ENGINEER OF RECORD, VERTICAL SURFACES OF
<br />SUBGRADE STRUCTURES AND PAVEMENTS SHALL BE FORMED AT LEAST TO A DEPTH OF
<br />12 INCHES BELOW GRADE. THE STRUCTURE BELOW THIS LEVEL MAY BE PLACED AGAINST
<br />EARTH.
<br />CONTROL JOINTS
<br />1. ALL JOINTS SHALL BE LOCATED AND CONSTRUCTED IN ACCORDANCE WITH THE
<br />CONTRACT DOCUMENTS. ANY VARIATION FROM THE LOCATION SPECIFIED SHALL BE
<br />APPROVED BY THE ENGINEER OF RECORD.
<br />2. CONTROL JOINTS TO BE CUT WITH A SAW SHALL BE CUT AS SOON AS THE CONCRETE IS
<br />HARD ENOUGH TO PREVENT SURFACE RAVELING AND AGGREGATE DISLODGING, AND
<br />WITHIN 12 HOURS AFTER CONCRETE PLACEMENT.
<br />3. CONTROL JOINTS IN SLAB TOPPINGS SHALL BE LOCATED DIRECTLY ABOVE AND IN LINE
<br />WITH THE CONTROL JOINTS IN THE UNDERLYING CONCRETE SLAB.
<br />4. ISOLATION JOINTS SHALL BE PLACED WHERE THE PAVEMENT ADJOINS VERTICAL
<br />SURFACES (E.G., WALLS, COLUMNS, CATCH BASINS, MANHOLES, AND EQUIPMENT
<br />FOUNDATIONS). ISOLATION JOINTS SHALL BE LOCATED IN ACCORDANCE WITH THE
<br />CONTRACT DOCUMENTS.
<br />5. DOWELS AT EXPANSION JOINTS SHALL BE PROPERLY ALIGNED TO PREVENT ANY
<br />RESTRAINT ON EXPANSION MOVEMENT AT THE JOINT.
<br />6. THE SURFACE OF JOINTS SHALL BE CLEANED OF SCALE AND LAITANCE AND
<br />THOROUGHLY WETTED, BUT FREE OF STANDING WATER, BEFORE PLACING ADJOINING
<br />CONCRETE.
<br />7. WATERSTOPS SHALL BE INSTALLED IN ACCORDANCE WITH THE CONTRACT DOCUMENTS
<br />AND THE MANUFACTURER'S RECOMMENDATIONS.
<br />CURING
<br />1. UNLESS OTHERWISE SPECIFIED IN THIS PRACTICE OR IN THE CONTRACT DOCUMENTS,
<br />CONCRETE SHALL BE CURED AND PROTECTED IN ACCORDANCE WITH ACI 301-05,
<br />SECTION 5.3.6.
<br />2. CONCRETE NOT 1N CONTACT WITH FORMS MAY UTILIZE ANY OF THE METHODS INDICATED
<br />1N ACI 301-05, SECTION 5.3.6.4, FOR THE PRESERVATION OF MOISTURE. HOWEVER, FOR
<br />INTERIOR CONCRETE SLABS, PONDING, SPRAYED WATER, OR WET SAND SHALL NOT BE
<br />PERMITTED.
<br />3. UNLESS OTHERWISE SPECIFIED IN THE CONTRACT DOCUMENTS, LIQUID MEMBRANE
<br />CURING COMPOUNDS SHALL NOT BE USED ON SURFACES THAT SHALL RECEIVE BONDED
<br />TREATMENTS, TILES, PAINT OR OTHER ADHERED FINISHES, EPDXY TOPPINGS, OR
<br />ADDITIONAL CONCRETE.
<br />4. ANY STRUCTURE DESIGNATED AS A HYDRAULIC (LIQUID -TIGHT) STRUCTURE IN THE
<br />CONTRACT DOCUMENTS SHALL BE CURED BY WET -CURE PROCEDURE ONLY (E.G., USE
<br />OF PONDING, SPRINKLING, OR A MOISTURE -RETAINING FABRIC).
<br />5. CURING SHALL OCCUR FOR A MINIMUM OF 14 DAYS.
<br />6. WALL FORMS SHALL BE LOOSENED AND WATER CONTINUALLY SPRINKLED BETWEEN THE
<br />WALL AND FORMS.
<br />SURFACE FINISHING AND TOLERANCES
<br />1. PRODUCE AS -CAST FORMED FINISHES IN ACCORDANCE WITH ACI 301-10 AND AS
<br />FOLLOWS:
<br />A. SURFACE FINISH 1.0 (SF-1):
<br />• PATCH VOIDS LARGER THAN 1-1/2 INCH WIDE OR 112 INCH DEEP.
<br />• REMOVE PROJECTIONS LARGER THAN 1 INCH.
<br />• TIE HOLES TO REMAIN UNPATCHED.
<br />• PROVIDE SURFACE TOLERANCE CLASS D IN ACCORDANCE NTH ACI 117.
<br />• APPLY TO CONCRETE SURFACES NOT EXPOSED TO PUBLIC VIEW INCLUDING
<br />RETAINING WALL SURFACES ON THE STOCKPILE SIDE.
<br />B. SURFACE FINISH 2.0 (SF-2):
<br />• PATCH VOIDS LARGER THAN 3/4 INCH WIDE OR 1/2 INCH DEEP.
<br />• REMOVE PROJECTIONS LARGER THAN 1/4 INCH.
<br />• PATCH TIE HOLES.
<br />• PROVIDE SURFACE TOLERANCE CLASS B IN ACCORDANCE WITH ACI 117.
<br />• MOCKUP OF CONCRETE SURFACE AND APPEARANCE IS NOT REQUIRED.
<br />• APPLY TO CONCRETE SURFACES EXPOSED TO PUBLIC VIEW INCLUDING RETAININi
<br />WALL SURFACES ON THE NON -STOCKPILE SIDE.
<br />2. PRODUCE UNFORMED FINISHES IN ACCORDANCE WITH ACI 301-10 AND AS FOLLOWS:
<br />• FLOAT FINISH: SLAB AREAS THAT WILL BE UNDER UREA STOCKPILE
<br />• BROOM FINISH: SLAB AREAS NOT UNDER THE UREA STOCKPILE.
<br />3. UNLESS OTHERWISE SPECIFIED OR PERMITTED BY THE ENGINEER OF RECORD, TIE
<br />HOLES, HONEYCOMBS, AND OTHER CONCRETE SURFACE DEFECTS SHALL BE REPAIRED
<br />PROMPTLY AFTER FORM REMOVAL AT A TIME AND IN A MANNER THAT SHALL NOT DELAY,
<br />INTERFERE WITH, OR IMPAIR THE PROPER CURING OF THE FRESH CONCRETE.
<br />4. THE ENGINEER OF RECORD SHALL BE NOTIFIED BEFORE PROCEEDING WITH REPAIR IF
<br />THE DEFECT IS EITHER OF THE FOLLOWING:
<br />• DEPTH IS GREATER THAN 3 INCHES (75 MM) AT THE MAXIMUM POINT AND SURFACE
<br />AREA IS GREATER THAN 150 SQUARE INCHES (100,000 SQUARE MM)
<br />• DEPTH IS GREATER THAN 1/4 THE THICKNESS OF THE MEMBER AND GREATER
<br />THAN 6 INCHES (150 MM) IN ANY OTHER DIRECTION.
<br />5. PREPACKAGED GROUTS AND PATCHING COMPOUNDS OR A PATCHING MORTAR SIMILAR
<br />TO THE CONCRETE MIX WITHOUT COARSE AGGREGATE MAY BE USED WITH APPROVAL
<br />FROM THE ENGINEER OF RECORD. THE COLOR SHALL MATCH THE SURROUNDING AREA.
<br />6. OUT -OF -TOLERANCE SLABS SHALL BE REPAIRED BY GRINDING DOWN HIGH POINTS
<br />AND/OR RAISING LOW POINTS BY USING A SPECIFIED UNDERLAYMENT COMPOUND OR
<br />REPAIR TOPPING IF THE AREAS ARE EXPOSED,
<br />7. CRITICAL SLAB AREAS, IDENTIFIED IN THE CONTRACT DOCUMENTS SHALL BE REPLACED
<br />IF OUT -OF -TOLERANCE. A DEMOLITION AND REPLACEMENT PLAN FOR THE SLAB AREAS
<br />SHALL BE SUBMITTED TO THE ENGINEER OF RECORD FOR REVIEW AND APPROVAL
<br />BEFORE PROCEEDING.
<br />CONCRETE REINFORCEMENT NOTES:
<br />1. REINFORCING STEEL SHALL BE DEFORMED BILLET STEEL AND CONFORM TO ASTM
<br />A615/A615M, GRADE 60.
<br />2. WELDED WIRE REINFORCEMENT SHALL CONFORM TO ASTM Al85/A185M
<br />3. TIE WIRE SHALL BE BLACK ANNEALED WIRE, 16 GAGE MINIMUM
<br />4. WELDED WIRE REINFORCEMENT SHALL BE SUPPORTED 3' ON CENTER MAX.. OR IN
<br />ACCORDANCE WITH THE MANUFACTURER"S SPECIFICATIONS.
<br />5. REINFORCING STEEL SHALL BE CLEANED OF OIL, LOOSE RUST AND MILL SCALE,
<br />EARTH, DIRT, OR ANY OTHER FOREIGN MATERIAL.
<br />6. ALL DETAILING, FABRICATION, AND PLACEMENT OF REINFORCING STEEL SHALL
<br />COMPLY WITH THE REQUIREMENTS OF THE ACI STANDARD PRACTICE FOR
<br />DETAILING REINFORCED CONCRETE STRUCTURES (ACI-SP-66).
<br />7. ALL REINFORCING STEEL SPLICE LENGTHS AND LOCATIONS, EMBEDMENTS,
<br />HOOKS, ETC.. SHALL BE DONE ACCORDING TO THE DRAWINGS.
<br />8. IF NO DIMENSION IS PROVIDED, THE LAP SPLICE LENGTH SHALL BE A MINIMUM OF
<br />44 BAR DIAMETERS FOR NO. 6 & SMALLER BARS AND 55 BAR DIAMETERS FOR NO. 7
<br />& LARGER BARS.
<br />9. SPLICES SHALL BE STAGGERED TO INSURE THAT NO MORE THAN ONE-HALF OF
<br />THE TOTAL REINFORCEMENT 1S SPLICED WITHIN THE SAME SECTION.
<br />10. 90° HOOKS SHALL HAVE A MINIMUM OF 12 BAR DIAMETERS AT THE FREE END
<br />UNLESS OTHERWISE SHOWN. STIRRUP HOOKS SHALL BE A MINIMUM OF A 90'
<br />BEND PLUS 6 BAR DIAMETERS AT THE FREE END
<br />11. ALL REINFORCEMENT SHALL BE COLD BENT, UNLESS OTHERWISE PERMITTED BY
<br />THE DESIGN ENGINEER.
<br />12. DIAMETER OF BEND MEASURED ON THE INSIDE OF THE BAR, OTHER THAN FOR
<br />STIRRUPS AND TIES SHALL BE A MINIMUM OF 6 BAR DIAMETERS FOR #3 - #8 BARS,
<br />8 BAR DIAMETERS FOR #9, #10, & #11. THE MINIMUM BEND DIAMETER FOR
<br />STIRRUPS AND TIES SHALL BE 4 BAR DIAMETERS.
<br />13. REINFORCING STEEL SHALL HAVE THE FOLLOWING MINIMUM CONCRETE COVER:
<br />• 3" FOR CONCRETE CAST AGAINST AND PERMANENTLY EXPOSED TO EARTH.
<br />• 2" FOR CONCRETE EXPOSED TO EARTH OF WEATHER (#6-#18 BARS).
<br />• %" FOR CONCRETE EXPOSED TO EARTH OR WEATHER (#5 BAR AND SMALLER,
<br />AND W31 & D31 WIRE AND SMALLER)
<br />• %" FOR SLAB OR WALL CONCRETE NOT EXPOSED TO EARTH OR WEATHER
<br />(#11 BARS AND SMALLER).
<br />• 1Y2' FOR BEAM OR COLUMN CONCRETE NOT EXPOSED TO EARTH OR
<br />WEATHER.
<br />14. REINFORCEMENT PLACING DRAWINGS AND BENDING SCHEDULES SHALL BE
<br />PREPARED IN ACCORDANCE WITH ACI SP-66. DRAWINGS AND SCHEDULES SHALL
<br />SHOW NUMBER, GRADE, SIZE, LENGTH, MARK, LOCATION, AND BENDING
<br />DIAGRAMS FOR REINFORCING BARS.
<br />15. REINFORCEMENT SHALL BE TAGGED WITH WEATHER -RESISTANT METAL TAGS.
<br />16. EACH BUNDLE OF FABRICATED BARS SHALL BE TAGGED. THE TAGS SHALL
<br />INDICATE DRAWING NUMBER, RELEASE NUMBER, MARK NUMBER, GRADE, BAR
<br />QUANTITY, AND BAR SIZE.
<br />17. EACH BUNDLE OF STOCK -LENGTH STRAIGHT BARS SHALL BE TAGGED TO INDICATE
<br />BAR QUANTITY, GRADE, BAR SIZE, AND BAR LENGTH.
<br />18. FABRICATION TOLERANCES SHALL COMPLY WITH THE REQUIREMENTS OF ACI 117
<br />ANCHOR BOLT NOTES:
<br />1. BOLTS SHALL CONFORM TO ASTM F1554, GRADE 55, WITH UNC-2A THREADS
<br />EXCEPT AS OTHERWISE SPECIFIED ON THE DESIGN DRAWING.
<br />2. NUTS SHALL CONFORM TO ASTM A563, GRADE A, HEAVY HEX WITH UNC-213
<br />THREADS. WASHERS SHALL BE ASTM F436.
<br />3. HEADED BOLTS (CONFORMING TO SECTION 3.2.1) OF AT LEAST THE SAME LENGTH
<br />ABOVE THE BOTTOM NUT (SEE ANCHOR BOLT DETAILS) ARE AN ACCEPTABLE
<br />SUBSTITUTION. BOLT HEAD STYLE SHALL BE HEAVY HEX IN ACCORDANCE WITH
<br />ASME 1318.2.1.
<br />4. UNLESS OTHERWISE SPECIFIED, ALL BOLTS (TOTAL BOLT LENGTH), NUTS, AND
<br />WASHERS SHALL BE HOT -DIP GALVANIZED AFTER FABRICATION IN ACCORDANCE
<br />WITH ASTM A153, CLASS C.
<br />5. EXCESS GALVANIZING MATERIAL SHALL BE REMOVED FROM THE THREADED
<br />PORTIONS OF THE BOLTS BY THE USE OF A CENTRIFUGE OR BY MECHANICAL
<br />CHASING OF THE THREADS.
<br />6. THE FIT OF NUTS ON THREADS OF ANCHOR BOLTS SHALL BE VERIFIED BEFORE
<br />SHIPMENT.
<br />7. BOLT ASSEMBLIES SHALL CONSIST OF ANCHOR BOLT WITH TACK -WELDED NUT AT
<br />BOTTOM AND NUT(S) AND WASHER, AND SLEEVE (IF APPLICABLE) AT TOP. REFER
<br />TO ANCHOR BOLT DETAILS.
<br />8. ANCHOR ROD SETTING TOLERANCES SHALL BE IN ACCORDANCE NTH SECTION
<br />7.5 OF THE AISC CODE OF STANDARD PRACTICE FOR STEEL BUILDINGS AND
<br />BRIDGES:
<br />• ANCHOR BOLT PROJECTION SHALL BE WITHIN +Y4", -0.0" OF THE DIMENSION
<br />SHOWN ON DESIGN DRAWINGS
<br />• THE CENTER OF BOLT GROUP SHALL BE WITHIN ±Y4' OF THE DIMENSION ON
<br />THE DESIGN DRAWINGS
<br />• THE VARIATION IN DIMENSION BETWEEN THE CENTERS OF ANY TWO ANCHOR
<br />RODS WITHIN AN ANCHOR ROD GROUP SHALL BE LESS THAN OR EQUAL TO
<br />Ys".
<br />• THE VARIATION IN DIMENSION BETWEEN THE CENTERS OF ADJACENT
<br />ANCHOR ROD GROUPS SHALL BE LESS THAN OR EQUAL TO Y4".
<br />• THE ACCUMULATED VARIATION IN DIMENSION BETWEEN CENTERS OF
<br />ANCHOR ROD GROUPS ALONG THE ESTABLISHED COLUMN LINE THROUGH
<br />MULTIPLE ANCHOR ROD GROUPS SHALL BE LESS THEN OR EQUAL TO Y4' PER
<br />100 FEET, BUT NOT TO EXCEED A TOTAL OF V.
<br />• THE VARIATION IN DIMENSIONS FROM THE CENTER OF ANY ANCHOR ROD
<br />GROUP TO THE ESTABLISHED COLUMN LINE THROUGH THAT GROUP SHALL
<br />BE LESS THAN OR EQUAL TO Y4'.
<br />• ANCHOR BOLT PLUMBNESS SHALL BE WITHIN Y8" IN 3 FEET
<br />9. CONTRACTOR SHALL USE TWO ANCHOR ROD TEMPLATES, ONE AT THE TOP AND
<br />ONE AT THE BOTTOM, TO ENSURE PROPER ROD PLACEMENT.
<br />10. ANCHOR BOLTS, ANCHORS, INSERTS, SLEEVES, DRAINS, CURB AND SEAT ANGLES,
<br />NOSING, AND OTHER EMBEDDED ITEMS SHALL BE INSTALLED BEFORE PLACING
<br />CONCRETE. WELDING OF THESE ITEMS TO THE REINFORCING BARS SHALL NOT BE
<br />PERMITTED,
<br />11. UNLESS NOTED OTHERWISE ON DESIGN DRAWINGS, ANCHOR BOLT SLEEVES FOR
<br />STATIONARY EQUIPMENT AND STRUCTURAL BASE PLATES SHALL BE FILLED WITH
<br />GROUT AFTER THE COLUMN OR EQUIPMENT IS IN PLACE AND THE ANCHOR BOLTS
<br />ARE ALIGNED.
<br />12. WATER OR OTHER LOOSE PARTICLES SHALL NOT BE ALLOWED TO COLLECT IN
<br />THE SLEEVE BEFORE THE SLEEVE IS GROUTED.
<br />13. UNLESS NOTED OTHERWISE ON THE DESIGN DRAWINGS, ANCHOR BOLT SLEEVES
<br />FOR MACHINERY SHALL BE FILLED WITH NONBONDING MOLDABLE MATERIAL
<br />BEFORE GROUTING.
<br />14. ANCHOR BOLT THREADS SHALL BE COVERED WITH DUCT TAPE OR OTHER
<br />SUITABLE MEANS TO KEEP THEM CLEAN AND TO PREVENT ANY DAMAGE THAT
<br />MIGHT OCCUR DURING THE PREPARATION OF THE FOUNDATION FOR GROUTING
<br />AND THE ACTUAL GROUTING OF THE FOUNDATION.
<br />15. UNLESS SPECIFIED OTHERWISE ON DESIGN DRAWINGS, ANCHOR BOLTS SHALL BE
<br />TIGHTENED TO A SNUG -TIGHT CONDITION, �DEEFINED AS THE TIGHTNESS THAT IS
<br />ATTAINED WITH A FEW IMPACTS OF AN; ;JP "T WRENCH OR WITH THE FULL
<br />EFFORT OF A MAN USING AN ORgI,N� RS WjIRENCH.
<br />i
<br />�Q. No 53181 : �.[-1.
<br />v
<br />CHRISTOPHER S.
<br />KNIGHT INDUSTRIAL EQUIPMENT - C.O.A. #9480
<br />3701 AIRFIELD DRIVE WEST, LAKELAND, FL 33811
<br />GROUT NOTES:
<br />1. ALL GROUT SHALL BE "NONSHRINK" CEMENTITIOUS GROUT, HEREAFTER
<br />REFERRED TO AS GROUT, WHERE INDICATED BY THE CONTRACT DOCUMENTS.
<br />2. COMPRESSIVE STRENGTH SHALL BE IN ACCORDANCE WITH ASTM C1107/C1107M
<br />(MINIMUM 28-DAY COMPRESSIVE STRENGTH, 5000 PSI
<br />3. THREE SETS OF THREE TEST CUBES SHALL BE MADE IN THE FIELD EACH DAY
<br />THAT GROUT IS MIXED AND PLACED,
<br />4. TEST CUBES SHALL BE IN ACCORDANCE WITH ASTM C109/C109M.
<br />5. ONE SET OF TEST CUBES SHALL BE TRANSPORTED TO THE TESTING
<br />LABORATORY AFTER THE INITIAL SET AND TESTED AT 24 HOURS. THE
<br />REMAINING CUBES SHALL BE CURED IN THE FIELD FOR 3 DAYS IN THE SAME
<br />WAY AS THE PLACED GROUT IS CURED. AT THE END OF 3 DAYS, THE CUBES
<br />SHALL BE TRANSPORTED TO THE TESTING LABORATORY FOR COMPRESSIVE
<br />STRENGTH TESTING. ONE CUBE SET SHALL BE TESTED AT 7 DAYS AND THE
<br />OTHER CUBE SET AT 28 DAYS.
<br />6. GROUT MATERIAL SAFETY DATA SHEETS (MSDS) SHALL BE AVAILABLE, AND
<br />ASSOCIATED HAZARDS SHALL BE REVIEWED WITH ALL GROUTING PERSONNEL.
<br />7. GOGGLES OR FACE SHIELDS, PROTECTIVE GLOVES, AND APRONS SHALL BE
<br />WORN BY THOSE PERSONNEL MIXING AND PLACING THE GROUT.
<br />8. DUST MASKS OR RESPIRATORS (IN ACCORDANCE WITH MSDS REQUIREMENTS)
<br />SHALL BE WORN BY THOSE PERSONNEL EXPOSED TO THE GROUT OR
<br />AGGREGATE PRIOR TO MIXING.
<br />9. ALL GROUT MATERIALS SHALL BE PACKAGED AND BE PROPORTIONED
<br />PRODUCTS, IN ACCORDANCE WITH ASTM C1107/C1107M.
<br />10. GROUT MATERIALS SHALL REQUIRE ONLY THE ADDITION OF POTABLE WATER,
<br />AND SHALL NOT CONTAIN METALLIC SUBSTANCES, ALUMINUM POWDER,
<br />MEASURABLE AMOUNTS OF WATER SOLUBLE CHLORIDES, OR OTHER
<br />SUBSTANCES THAT MAY BE POTENTIALLY HARMFUL TO CONCRETE OR STEEL
<br />REINFORCEMENT.
<br />11. CEMENTITIOUS GROUTS SHALL NOT SHRINK AND SHALL EXPAND NO MORE
<br />THAN 4.0 PERCENT WHEN TESTED IN ACCORDANCE WITH ASTM C827 (BEFORE
<br />SET) AND NO MORE THAN 0.3 PERCENT WHEN TESTED IN ACCORDANCE WITH
<br />ASTM C1090 (AFTER SET).
<br />12. ALL MANUFACTURED GROUT MATERIALS SHALL BE DELIVERED TO THE JOB SITE
<br />IN ORIGINAL UNOPENED PACKAGES AND SHALL BE STORED IN ACCORDANCE
<br />WITH THE GROUT MANUFACTURER'S RECOMMENDATIONS.
<br />13. UNLESS SPECIFIED IN THE CONTRACT DOCUMENTS, ADMIXTURES SHALL NOT
<br />ADDED TO THE GROUT WITHOUT APPROVAL OF THE PURCHASER AND THE
<br />GROUT MANUFACTURER.
<br />14. FOUNDATION PREPARATION SHALL BE IN ACCORDANCE WITH THE GROUT
<br />MANUFACTURER'S WRITTEN INSTRUCTIONS AND THE FOLLOWING. IF THERE IS
<br />A CONFLICT BETWEEN THE MANUFACTURER'S INSTRUCTIONS AND THE
<br />FOLLOWING, THE MANUFACTURER'S INSTRUCTIONS SHALL TAKE PRECEDENCE.
<br />• NEW CONCRETE FOUNDATIONS SHALL BE CURED FOR 7 DAYS MINIMUM
<br />BEFORE SURFACE PREPARATION
<br />• IN THE AREAS THAT WILL BE COVERED BY GROUT, THE FOUNDATION SHALL
<br />BE PREPARED BY CHIPPING AWAY ALL POOR QUALITY, OIL SOAKED, AND
<br />DAMAGED CONCRETE DOWN TO EXPOSED FRACTURED COARSE
<br />AGGREGATE. CONCRETE MUST BE REMOVED TO A DEPTH TO ALLOW 1
<br />INCH MINIMUM GROUT BETWEEN THE CONCRETE AND BOTTOM OF BASE
<br />PLATE.
<br />• CONCRETE CHIPPING AND REMOVAL SHALL NOT BE PERFORMED WITH
<br />HEAVY TOOLS, SUCH AS JACKHAMMERS.
<br />• WHEN THE SURFACE CHIPPING IS COMPLETE, THE FOUNDATION SHALL BE
<br />THOROUGHLY SWEPT AND AIR -BLOWN FREE OF ALL DUST NTH CLEAN,
<br />DRY, OIL -FREE AIR.
<br />15. GROUT FORMS SHALL BE BUILT OF MATERIALS OF ADEQUATE STRENGTH AND
<br />SECURELY ANCHORED AND SEALED TO WITHSTAND THE LIQUID HEAD AND
<br />FORCES DEVELOPED BY THE GROUT DURING PLACEMENT.
<br />16. FORMS SHALL NOT BE ATTACHED TO THE FOUNDATION USING POWER NAILING.
<br />17. GROUT FORMS SHALL BE SEALED TO PREVENT GROUT LEAKAGE. BITUMASTIC
<br />OR ROOM TEMPERATURE VULCANIZABLE (RTV) SILICONE RUBBER CAN BE USED
<br />FOR THIS PURPOSE.
<br />18. UNLESS OTHERWISE SHOWN IN THE CONTRACT DOCUMENTS, GROUT FORMS
<br />SHALL HAVE MINIMUM 3/4-INCH (19 MM), 45° CHAMFER STRIPS AT ALL EXPOSED
<br />GROUT CORNERS.
<br />19. ALL METAL SURFACES OF BASE PLATES AND EQUIPMENT BASES WHICH ARE TO
<br />BE IN DIRECT CONTACT WITH THE GROUT SHALL BE FREE OF OIL, GREASE, AND
<br />OTHER FOREIGN SUBSTANCES.
<br />20. A BOND BREAKER IN ACCORDANCE WITH THE GROUT MANUFACTURER'S
<br />RECOMMENDATIONS SHALL BE APPLIED TO THE SURFACE OF THE FORMWORK
<br />IN CONTACT WITH THE GROUT.
<br />21. GROUT SHALL BE STORED, MIXED, PLACED, AND CURED IN ACCORDANCE WITH
<br />THE GROUT MANUFACTURER'S WRITTEN REQUIREMENTS AND AT
<br />TEMPERATURE RANGES THAT ARE CONSISTENT WITH THE GROUT
<br />MANUFACTURER'S RECOMMENDATIONS.
<br />22. GROUTING SHALL BE PERFORMED WITH AMBIENT TEMPERATURES AND MIX
<br />TEMPERATURES BETWEEN 40°F (4°C) AND 90-F (32-C) UNLESS OTHERWISE
<br />PERMITTED BY THE GROUT MANUFACTURER. COMPLY WITH THE
<br />MANUFACTURER'S SPECIAL REQUIREMENTS FOR GROUTING DONE OUTSIDE OF
<br />THIS TEMPERATURE RANGE.
<br />23. CONCRETE SURFACES IN CONTACT WITH THE GROUT SHALL BE SATURATED
<br />SURFACE DRY (SATURATED WITH CLEAN WATER BEFORE GROUT PLACEMENT
<br />WITH THE SURFACE OF THE CONCRETE DAMP BUT FREE FROM STANDING
<br />WATER).
<br />24. ALL GROUT SHALL BE PLACED IN ONLY ONE DIRECTION TO PREVENT TRAPPING
<br />AIR.
<br />25. GROUT SHALL BE APPLIED IN THE THICKNESS SPECIFIED IN THE CONTRACT
<br />DOCUMENTS.
<br />26. GROUTING SHALL BE QUICK AND CONTINUOUS TO AVOID SEGREGATION,
<br />BLEEDING, OR PREMATURE INITIAL SET.
<br />27. RETEMPERING OF GROUT BY ADDING WATER AFTER STIFFENING IS NOT
<br />PERMITTED.
<br />28. WHERE FORMS ARE NOT USED, THE GROUT SHALL BE CUT BACK TO THE LOWER
<br />EDGE OF THE BASEPLATE AFTER IT HAS REACHED ITS INITIAL SET. THE
<br />CUTBACK SHALL BE AT A 45° ANGLE, UNLESS OTHERWISE INDICATED IN THE
<br />CONTRACT DOCUMENTS.
<br />29. IF GROUT IS PLACED THROUGH GROUT HOLES, THE GROUT SHALL BE PLACED
<br />INTO ONE HOLE CONTINUOUSLY UNTIL THE GROUT HAS PASSED A SECOND
<br />HOLE. A LIQUID HEAD PRESSURE SHALL BE MAINTAINED AT THE FIRST ACCESS
<br />HOLE UNTIL A HEAD PRESSURE HAS BEEN ESTABLISHED AT THE NEXT HOLE.
<br />GROUT PLACEMENT SHALL CONTINUE FROM THE NEXT HOLE IN A SIMILAR
<br />FASHION.
<br />30. ALL VOIDS IN ANCHOR BOLT SLEEVES (EXCEPT FOR ROTATING EQUIPMENT)
<br />SHALL BE CLEARED OF ALL FOREIGN MATERIAL AND COMPLETELY FILLED WITH
<br />GROUT, UNLESS SHOWN OTHERWISE ON THE DRAWINGS. ANCHOR BOLT
<br />SLEEVES FOR ROTATING EQUIPMENT, OR OTHER EQUIPMENT SHOWN ON
<br />DRAWINGS, SHALL BE FILLED WITH A NON-BONDING MOLDABLE MATERIAL
<br />PRIOR TO GROUT PLACEMENT.
<br />31. ALL VOIDS THAT REMAIN AFTER REMOVAL OF TEMPORARY SHIMS SHALL BE
<br />FILLED WITH THE SAME GROUT MATERIAL.
<br />32. FORMS SHALL REMAIN IN PLACE FOR 24 HOURS MINIMUM AFTER COMPLETION
<br />OF GROUTING.
<br />33. MOISTURE LOSS MUST BE PREVENTED BY KEEPING THE EXPOSED SURFACES
<br />WET FOR 7 DAYS MINIMUM OR BY APPLICATION OF A CURING COMPOUND.
<br />CAD FILE NUMBER
<br />I,L/ 'J'j . , K-747-08
<br />TITAN AMERICA
<br />COPELAND DRIVE - ZEPHYRHILLS, FI
<br />BATCH PLANT - FOUNDATION NOTES
<br />DATE CREATED DWG N0. REV
<br />12/17/18 K-747-08
<br />SCALE DRAWN BY DESIGNED BY I SHEET #
<br />NONE I CSL I CSL 8 OF 8
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