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GENERAL CONCRETE NOTES
<br />1.
<br />GENERAL ENGINEERING NOTES MUST BE FOLLOWED F ENGINEERING D=SIGN
<br />17
<br />IF UV=XPECT-_D OR UNUSUAL SITE CONDITIONS ARE FOUND, THE EIIGINEER
<br />26 JOINT SEALANTS
<br />DRAhINGS HAbE SPECIFIC ENGINEERING OR DESIGN NOTES, THE ENGINEERING
<br />SHALL BE NOTIFIED IMMEDIATELY-
<br />A FOR NORMAL CONDITIONS USE ONE COMPONENT, GUN GRADE,
<br />DESIGN DRAWING SHALL SUPERSEDE T-iE GEN -RAL ENGIIIEERING NOT -S.
<br />18
<br />ALL TIES, HOOPS, STIRRUPS AND CROSS TIES SHALL HAVE 135' SEISMIC HOOKS
<br />POLYURETHANE TYPE "SIKAFL-X 1A" By SIKA CHEMICAL CCRP FOP, A_L
<br />EX -ELIDING SIX BAR DIAMETERS (NOT LESS THA\ 3") AND FLIGAGING T -IF
<br />THE HORIZONTAL AND VERTICAL JOINTS US- "SIKAFLEX PRI'JER 429" (OR
<br />2
<br />MATERIALS, CONSTRUCTION AND WORKMANSHIP SHALL CONFORM TO THE
<br />LONGITUDINAL REINFORCEMENT -HE 90' HOOKS OF CONSECJTINE CROSS -IES
<br />ENGINEER APPROVED EQUIVALENT)
<br />LATEST EDITIONS OF LOCAL 13J1 DING CODE REQUIREMENTS FOR REINFORCED
<br />ENGAGING THE SAVE LONGITUDINAL BAR SHALL BE ALTERNATED END FOR END
<br />B WHERE CONSTANT WT CO\DITIOHS-XIST,'USE "SIKAFLEX-2C SK/\S 2
<br />CONCRETE, ACI BUILDING CODES (ACI 318 AND ACI 301) A\J THE ROJECT
<br />19
<br />GROUNDING GRIDS, ELECTRICAL CONDUIT, AND UNJ-RGROUIID PLUMBING,
<br />COMPONENT SEALANT WI -H BACKER ROD" BY SIKA CHEMICAL CORP (OR
<br />CAST -IN-PLACE CONCRETE SPECIFICATION'S.
<br />PIPING, UTILITIES TO BE IN PLACE AND APPROVED BY THE ENGINEER PRIOR
<br />ENGINEEP APPROV-D EQUIVALENT)
<br />3.
<br />ALL REINFORCING STEEL SHAL BE DETAILED IN ACCORDANCE WITH THE ACI
<br />TO PLACING ANY CONCRETE
<br />27 EXPANSION BOLTS
<br />DETAILING MANUAL, LATES_ EDITION (ACI SP -66 AND HCl 315).
<br />20
<br />CURING AND PROTECTION OF FRESHLY PLACED CONCRETE SHAL_ BE IN
<br />4L_ CCNCRETE FASTENERS TO BE "HILTI KWIK BOLT 3" FAS -ENING SYSTEMS
<br />ACCORDANCE WITH ACI 301, SECTION 5 OR A LIQUID MEMBRANE CURING
<br />AS SPECIFIED O\ DRAWINGS (OR EIIGINEER APPROVED-QUIVA_ENT
<br />4
<br />ALL #4 AND LARGER REIN=ORCING BARS TO BE SHOP FABRICATED, BI,NDLED
<br />COMPOUND S! RFACE SHALL BE MOIST CURED FOR A MINIMUM OF , DAYS
<br />AND TAGGED WITH THE DRAWING NUMBER AND PIECE VARK NUMBER, UNLESS
<br />-IED
<br />21
<br />ALL COLUMN PIER A\D GRADE BEAM CONCRETE IS TO 3E PLACED
<br />28 BONDING COMPOUND:
<br />USE "SIKADUR KT -MOD' EPDXY ADHESIVE FCR BONDING EXISTING
<br />OTHERWISE NOTED REI\�ORC=MENTS TO BE 100%
<br />MONOLITHICALLY
<br />CONCRETE TO NEW CONCRETE (OR ENGINEER APPRO;ED EQUIVALENT), AND
<br />5
<br />ALL CONCRETE pA�TEPIA_S SHALL C0N-0RM TO THE FOLLOWING
<br />22
<br />WATER STOPS DEMOTED AS "GASKET NATER STOPS" SHALL BE 1" x 1'
<br />INS -ALL IN STRICT ACCORD,Af10E WITH MANUFACTURER'S SPEC IFICATIOt1S
<br />SPECIFICATIONS (UNLESS OTT-ERWISE NOTED)
<br />SYNKO-FLEX WATER STOPS OR APPROVED -QUAL (INSTAL_ AT OR ABOVE
<br />A CONCRETE AGGREGATE - ASTM C33
<br />407), DUMBELL TYPE WATER S -OPS TO BE 6" PVC WITHOUT CENTER BULB
<br />29 BOND BREAKER
<br />B. REINFORCING BARS - ASTM 615 GRADE 6C
<br />TYDE DB -2 WI -H A THICK WEB
<br />USE 15LB ASPHALT SATURATED =ELT IV ACCORDANCE WITF- ASTM D226 (OR
<br />C AIR ENTRAINMENT - ASTM C260
<br />o
<br />ENGINEER APPOROVED EQJIVALEHT)
<br />2.3
<br />FOUIIDATIONS
<br />D CEMENT - PORTLA\D CEMENT ASTM C150
<br />A ALL FOUNDATIONS ARF DESIG\ED WITH A BEARING CAPACITY OF 2000PSF
<br />20 WORKMANSHIP
<br />E ADMIX-URES - ASTV C49z, C1017 (WATER REDUCING, R-TARDING OR
<br />B. IF ANY SOFT AREAS ARE ENCOUNTERED AT THE FOUNDATION BEARING
<br />A CONCR-T- QUALITY, MIX111G, PLACING, CURING AND FINISHING SHALL BF
<br />ACCELERATING ADMIXTURES OR SUPER PLASTICIZERS ARE NOT A_LOhED
<br />LEVEL THE SOFT AREAS SHOULD BE OVER -EXCAVATED TO A -IRMER
<br />IN ACCORDANCE WITH BUILDING CODE REQUIREMENTS FOR REIV=ORCED
<br />WITHOUT WRITTEN AUTHORIZATION FROM THE ENGINEER)
<br />MATERIAL AND THE FOUNDATIONS SHOULD BE STEPPED DOWN AS
<br />CONCRETE ACI 318 LATEST EDITION.
<br />F WELD WIRE -ABRIC - ASTM A82, A185, A496 AND A497
<br />NECESSARY TO BEAR ON THE RECOMMENDED BEARING MATERIAL
<br />B ALL COVCRET= ADVIXTJRES MUST BE APPROVED IN ADVANCE BY THE
<br />6
<br />ALL CONCRETE SHAL_ HAVE A MINIMUM COMPRESSIVE STREIIGTH Fc AT 28
<br />C ON SITE VATERIALS ARE HOT ACCEPTABLE FOP USE AS S_RUCTURAL
<br />STRUCTJRAL ENGINEER
<br />DAYS - 4000PS1 UNLESS OTE--PWISE NOTED
<br />FILL STRUCTURAL FILL SHOJ_D CONSIST OF GR4VEL WITH SAND WITH
<br />C ALL ELEVATIONS INDICATED ARE TO THE TOP O- THE ROJGH CONCRE-E,
<br />100% PASSING THE 4" SIEVE, 40-60% PASSING THE NO 4 SIEVE, AND
<br />UNLESS NOTED ALLOWANCE FOR GROUT HAS BEEN MADE UNLESS
<br />7
<br />MINIMUM CONCRETE PRO-ECTION REQUIRED FOR REINFORCEMENT PER ACI
<br />LESS THAN 15% °ASSING THE NO 200 SIEVE
<br />OT-♦ERWISE NOTED
<br />318
<br />D BACK 71_L STALL BE MOISTURE CONDITIONED TO NEAR OPTIMUM AND
<br />D IT SHALL BE THE CON-RACTCR'S RESPONSIBILITY WHEN EXCAVATING FOR
<br />8
<br />UNLESS SPECIFICAL'_Y NOTED OTHERWISE ON THE DESIGN DRAWINGS, LAP
<br />COMPACTED TO A MINIMUM OF 97% OF MAXIMUM CRY DENSITY PER
<br />N -W FOUNDATIONS TO PROVIDE PROPER SHORING AS REQUIRED
<br />SPLICES TO BE PER ACI 318
<br />ASTM D698 VATERIALS WHICH DO NOT EXHIBIT WELL-DEFINED MOISTURE
<br />E IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY WHEN EXCAVATING FOR
<br />9
<br />CONSTRUCTIO\ OR CONTROL JOINTS, OTHER THAN THOSE SPECIFIED ON THE
<br />DENSITY CURVES SHALL BE COMPACTED TO 75% RELA-IVE DENSITY PER
<br />NEW FOUNDATIONS TO PROVIDE PROPER SEDIMENTATION AND EROSION
<br />DRAWING, SHALL OCCUR ONLY WHEN APPROVED By THE ENGIIIEER
<br />ASTM D4253 AND ASTM D4254
<br />CONTROL AS REQUIRED
<br />E BACK FILL SHALL BE OBSERVED AND TESTED FOR MOISTURE CONT -NT
<br />10
<br />UNLESS OTHERWISE NOTED, INTERIOR SLABS SHALL HAVE A FLOAT FINISH
<br />AND LEVEL O- COMPACTION DURING PLACEMENT
<br />EXTERIOR SLABS SHALL HAVE A LIGHT BROOVED FINISH
<br />24
<br />EPDXY GROUTS'
<br />11
<br />PEDES -ALS AND WALLS SHALL HAVE HONEYCOMBS REPAIRED AND ALL
<br />A USE "SIKADUR 31 -11-MOD GEL" (CR ENGINEER APPROVED EQUIVALENT)
<br />EXPOSED SURFACES S -).ALL HAVE FORM MARCS REMOVED
<br />TO ANCHOR DOWELS AILD BOLTS I\ EXISTING CONCRETE
<br />B. PREPARATION - CONCRETE MUST B- CLEAN AND SOUND, HOLES DAMP
<br />12
<br />ALL EXPOSED CORNERS 1,30VE GRADE SHALL HAVE A %" x 45' CHAMFER
<br />BUT FREE OF STANDING WATER REMOVE ALL DIST, LAI-ANCE, GREASE,
<br />UNLESS OTHERWISE NOTED.
<br />CURING COMPOUNDS, IMPREGNATIONS, WAXES AND FOREIGN PA,RTICL-S.
<br />C DONELS OR ANCHOR BOLTS - ANCHOR BOLTS SET Ill EPDXY TO BE
<br />13
<br />ALL CONCRETE WORK PERFORMED DJRIN0 HOT 'hEATHER (85 DEGR=ES
<br />ALL THREAD ROD (SE- NOTE '5) UNLESS OTHERWISE NOTED NO
<br />FAHRENHEIT AND ABOVE) SHALL BE IN ACCORDANCE WITH ACI 305
<br />SM00-H BOLTS ARE TO BE SET IN EFOXY. DOWELS -0 BE SANDBLAS-ED
<br />14
<br />ALL CONCRETE WORK PER-_ORMED IN COLD WEATHER SHALL BE IN
<br />TO WHITE METAL FINIS!-, FREE OF ALL RST, SCALE, OIL, FINISH, PAINT
<br />ACCORDANCE WITH ACI 306
<br />AND FOREIGN MATERIALS
<br />D ALL EPDXY GROUTS MUST BE STORED, HANDLEC, MIXED, APPLIED AND
<br />15
<br />ALL CARBO\ STEEL ANCHOR BOLTS SF-A_L CONFORM -0 ASTM F155z GRADE
<br />USED IN STRIC_ ACCOPDANCE WITH THE MANUFACTURERS
<br />36 UNLESS OTHERWISE NOTED ANCHORS JSING AN EPDXY AD-iESIVE SHALL
<br />SPECIFICATIONS
<br />BE A TWO-PART SYSTEM, APPROVED BY THE ENGINEER EM3EDDED STEEL
<br />25
<br />EXPANSIO\ AND/OR ISCLATI311 JOINTS
<br />ITEMS SHALL CONFORM TO ASTM A36 UUTS TO CONFORM TO ASTI✓ A563
<br />A EXPANSION JOINT MATERIAL SHALL CONFORM TO ASTLA D1-'51 03 ASTM
<br />16
<br />MASS CONCRETE WORK SHALL BE PERFORMED IN ACCORDANCE WITH ACI
<br />D'752
<br />207 PROCEDURES FOR PLACEMENT SHALL BE SLBMITTED TO THE ENGINEER
<br />B SEAL EXPANSION JOINTS WITH 'SOF-SEAL" LOW MODULUS HORIZONTAL
<br />FOR APPROVAL
<br />SEALA\T AS MA\JFACTJRED B( WR MEADO'W'S (OP ENGINEER APPROVED
<br />EQUIVALENT) AND INSTALL III STRICT ACCORDANCE WITH THE
<br />MAIIUFACTURE�'S SPECIFICATIONS
<br />CD - -�q, ' -
<br />TT — a oFur�aourt
<br />TAGGART
<br />rt'- 0" I = F' -F -4F1 II -L+.1
<br />4=FPEI "E
<br />
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