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FOUNDATION NOTES HELICAL PILE REFUSAL CRITERIA PILE SPACING&LOAD REQUIREMENTS TABLE
<br /> TORQUING OF THE PILE SHALL CONTINUE UNTILA HYDRAULIC PRESSURE IS ACHIEVED TO PROVIDE THE SPECIFIED MINIMUM VERTICAL MAX O.C.SPACING,ft MIN VERTICAL CAPACITY,kips PROOF TESTING LOAD,kips
<br /> 1. VERIFY ALL DIMENSIONS ON SITE. ASP •-��•-R
<br /> CAPACITY WITH A SAFETY FACTOR OF NO LESS THAN TWO.ADVANCEMENT SHALL BE HALTED IMMEDIATELY IF THE STRUCTURE BEGINS PILE# PILE TYPE 200%MIN VERTICAL CAPACITY LOCATION
<br /> 2. FOUNDATION DIMENSIONS ARE TO OUTSIDE FACE OF CONCRETE STEM WALL PER R&R LEVEL SURVEY. TO EXPERIENCE UPLIFT FLEXURE. BTWN PILES END OFFSET ALLOWABLE LOADING 4:"
<br /> (MIN ULTIMATE CAPACITY) : • tJ`
<br /> 3. REFER TO THE FOLLOWING DETAILS FOR ADDITIONAL INFORMATION: ,b
<br /> HELICAL PILE......... ..............1/SD-1.1 1,4 8'-0" 23.0 k/PILE 46.0 k/PILE CHIMNEY �"
<br /> DRIVEN PILE REFUSAL CRITERIA: .• ,-.,_,(s -_• -
<br /> HELICAL PILE WICHANNEL..........21SD-1.7 2-3 PER PLAN 21.OkJPILE 42.0k/PILE CHIMNEY
<br /> ADVANCEMENT OF THE PILE SHALL CONTINUE UNTIL A WORKING PRESSURE IS ACHIEVED TO PROVIDE THE SPECIFIED MINIMUM VERTICAL 5,10 8'-O" 13.0 k/PILE 26.0 k/PILE EXTERIOR
<br /> DRIVEN PILE...................................3/SD-7.1 CAPACITY WITH A SAFETY FACTOR OF NO LESS THAN TWO.ADVANCEMENT SHALL BE HALTED IMMEDIATELY IF THE STRUCTURE BEGINS HELICAL
<br /> 4. REFER TO STRUCTURAL CALCULATIONS PACKAGE DATED SEPTEMBER 22ND,2022,FOR ADDITIONAL INFORMATION.SPECIFICATIONS, 6-8 8'-0" PER PLAN 8.0 k/PILE 16.0 k/PILE EXTERIOR
<br /> TO EXPERIENCE UPLIFT FLEXURE.
<br /> AND REQUIREMENTS. 9 8'-0" 10.0 k/PILE 20.0 k/PILE EXTERIOR
<br /> 5. LEVEL SURVEY PER R&R REPAIR PLAN DATED DECEMBER 1ST,2022.REFER TO STRUCTURAL CALCULATIONS PACKAGE FOR INSTALLATION/EXCAVATION NOTE: 11-14 6-0" 10.0 k/PILE 20.0 k/PILE EXTERIOR
<br /> MODIFICATIONS AND ADDITIONAL REQUIREMENTS FOR REPAIR PLAN. ALL REQUIRED HOLES FOR PILE INSTALLATION SHALL BE DUG BY HAND,SHALL NOT EXCEED 7x2'x2',AND MUST BE IN ACCORDANCE WITH 1-2 CONCENTRIC 8'-0" 13.0 k/PILE 26.0 k/PILE EXTERIOR
<br /> 6. MINIMUM PILE DIAMETER SHALL BE 2-718'. THE SEATTLE GRADING CODE.CONTRACTOR TO ENSURE THAT PROJECT STRUCTURE AND ADJACENT PROPERTIES AND STRUCTURES NOTES:
<br /> 7. IT IS ACCEPTABLE TO INSTALL PILES AT THE SPACING SHOWN WITH±0'-6'TOLERANCE TO ALLOW FOR UNEXPECTED OBSTRUCTIONS ARE NOT IMPACTED BY THE INSTALLATION OF PILES.
<br /> ENCOUNTERED DURING PILE INSTALLATION PROVIDED THAT NO TWO ADJACENT SPANS EXCEED THE SPACING LIMITATION AS INDICATED a.MINIMUM AND MAXIMUM INSTALLATION TORQUE FOR HELICAL ASSEMBLIES SHALL BE SPECIFIED BY THE PILE
<br /> ON LEVEL SURVEY. MANUFACTURER.THE MINIMUM INSTALLATION TORQUE SHALL BE HIGH ENOUGH TO ACHIEVE THE REQUIRED BEARING
<br /> CAPACITY LOADING,INCLUDING A SAFETY FACTOR NO LESS THAN 2.THE MAXIMUM INSTALLATION TORQUE SHALL NOT
<br /> 8. IF REQUIRED,ALL SUPPLEMENTAL CHANNELS TO SPAN FROM PILE TO PILE AND EXTEND MIN 6"PAST SUPPORTING PILE EA END. EXCEED THE ALLOWABLE TORSIONAL CAPACITY OF THE PILE SHAFTS OR ANY PART OF THE PILE ASSEMBLY.MAXIMUM
<br /> 9. IF REQUIRED,ALL SUPPLEMENTAL CHANNELS TO BE ANCHORED TO THE FOUNDATION WITH 5I8"DIAM.SIMPSON TEEN HD SCREW INSTALLATION TORQUE RATING OF B,300FT'LBS FOR A 2-7/8 INCH DIAMETER HELICAL PILE WITH 0.203 INCH SHAFT WALL
<br /> ANCHORS(OR APPROVED EQUIVALENT)AT A MAXIMUM SPACING 12"OC WI MIN 4"EMBED.ANCHORS TO BE CENTERED ON OR INSTALLED THICKNESS PER ESR-3750. W
<br /> ABOVE THE CENTER LINE OF THE CHANNEL. SITE PLAN LEGEND b. FOR HELICAL PILES,PER IDEAL GROUP DWG NO.:278TFG.THE ALLOWABLE STRUCTURAL CAPACITY FOR THE 2 7/8" Q
<br /> TRU-FORCE UNDERPINNING BRACKET IS LIMITED TO 30 KIPS. a N
<br /> 10.FIELD VERIFY ALL EXISTING STEM WALLS AT AND BETWEEN PILE ATTACHMENT LOCATIONS ARE 8"THICK MINIMUM WITH 2'-8"HEIGHT c. HELICAL ASSEMBLIES AS MANUFACTURED BY IDEAL MANUFACTURING,INC., IN ACCORDANCE WITH ESR-3750.
<br /> (MEASURED FROM BIFTG TOTICONC)MINIMUM. EXISTING RESIDENCE STRUCTURE d. PILE OR ANCHOR LOADS NOT TO EXCEED MAXIMUM CAPACITY AS DETERMINED BY THE MANUFACTURER FOR ANY PART (Z o
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<br /> 11.PARCEL DIMENSIONS NOT TO SCALE.PROPERTY LINE AND RESIDENCE LOCATING DIMENSIONS(WITH ASTERISK,')APPROXIMATED PER *I --- OF THE ASSEMBLY.
<br /> I EXISTING ADJACENT STRUCTURE e. MAXIMUM ON-CENTER SPACING LISTED FOR TYPICAL PILE INSTALLATION UNLESS NOTED OTHERWISE ON PLAN. - z
<br /> SNOHOMISH COUNTY iMAP.NOT TO BE USED FOR LEGAL PURPOSES. - 14( •-- C� I- w
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<br /> 12.SITE FEATURES AND EXISTING STRUCTURES ON ADJACENT PARCELS NOT SHOWN FOR CLARITY. W
<br /> 13.PILES SHALL BE INSTALLED TO A MINIMUM EMBEDMENT OF 6-0"(UNO PER GEOTECHNICAL REPORT). --: AREA OF PROPOSED WORK Project Description Z z
<br /> Foundation Stabilization/Jacking Q 0 =
<br /> * PROPERTY LINE 1612 ROCKEFELLER AVE J
<br /> - APPROXIMATE DIMENSION EVERETT,WA 98201
<br /> I Legal Description
<br /> gr EVERETT DIV L PLAT OF BLK 339 D-00-
<br /> I LOTS 27&28 -�/!)
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<br /> PARCEL NO. •12t
<br /> 00438033902700 •�� � � � Height Calculations
<br /> ILEGAL DESCRIPTION "`------------------------------_ _____________ ___ '7? I Survey not performed
<br /> • EVERETT DIV L PLAT OF BLK 339 D-00 1 ,�' --zn- -'---. I
<br /> I -LOTS 27&28 I .a 42'-0"
<br /> 11'-0" 11, la Lot Coverage by Building
<br /> I OWNER NAME&ADDRESS 1 % > Lot Size=0.14 acres=6,100 SF
<br /> 1612NROCKEFESON LLERAVE I I • I Lu Existing House=2,020 SF*
<br /> EVERETT,WA 98201 i i I I - Bldg SF/Lot SF=33.1%"
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<br /> NOTE: THE PROJECT WILL NOT RESULT IN CHANGING OF SITE TOPOGRAPHY OR EXISTING DEVELOPED AREAS. SITE PLAN 1=
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